No basta con saber matemáticas para enseñarlas bien

Source: The Conversation – (in Spanish) – By Daniel Martín-Cudero, Profesor del área de Didáctica de la Matemática, Universidad Rey Juan Carlos

M_Agency/Shutterstock

Igual que conocer una receta no convierte a alguien en chef, dominar los contenidos de cualquier asignatura no garantiza poder transmitirlos con eficacia. Además de conocer los ingredientes, un buen chef sabe cómo prepararlos, presentarlos y adaptarlos al gusto de quien los va a comer.

Lo mismo pasa con los profesores: saber mucho sobre un tema no implica ser capaz de enseñarlo. En el caso de las matemáticas, esta diferencia se vuelve aún más evidente. Un buen profesor de matemáticas debe conocer bien los temas, pero también debe saber explicarlos de forma clara, comprensible y motivadora, según las necesidades y el nivel de sus estudiantes.

Esta diferencia entre saber matemáticas y saber enseñarlas puede parecer sutil, pero en realidad es fundamental. Enseñar bien matemáticas, o cualquier otra disciplina, no se aprende de un día para otro. Se necesita formación, experiencia y un profundo conocimiento especializado.

El conocimiento especializado del profesor de matemáticas

En los últimos años se ha investigado mucho sobre qué tipo de conocimientos necesita el profesorado para enseñar matemáticas adecuadamente. Uno de los modelos más reconocidos es el que se conoce en el ámbito académico como “conocimiento especializado del profesor de matemáticas”.

Según este paradigma, el conocimiento del docente va más allá de saber matemáticas, más allá incluso de tener buenas habilidades para transmitir sus conocimientos: tiene que enseñar a pensar y entender las matemáticas.




Leer más:
Juegos de mesa para hablar de matemáticas sin que nadie se dé cuenta


Dominar la materia

Para enseñar bien, es preciso dominar la materia que se enseña. En el caso que nos ocupa, el conocimiento especializado consiste en tres componentes principales.

  1. El conocimiento de los temas, es decir, qué se enseña, por qué es importante y para qué se usa. El profesor ha de preguntarse: ¿cuáles son los conceptos que deben dominar los estudiantes? ¿Qué sentido tiene estudiarlos? ¿Cómo ayuda ese conocimiento a desarrollar otras habilidades matemáticas?

  2. El conocimiento de la estructura matemática. No se trata de manejar conceptos de manera aislada, sino de entender cómo se relacionan y van progresando a lo largo de los años escolares. Esto es, ¿qué conexiones existen entre los temas? ¿Qué conocimientos deben haberse consolidado antes de introducir otros nuevos?

  3. El conocimiento de las prácticas matemáticas, que tiene que ver con saber cómo se explican, se representan y se justifican las ideas matemáticas. Por ejemplo, ¿cómo se puede demostrar que una respuesta es correcta? ¿Qué ejemplos ayudan a entender mejor un concepto? ¿Cuántas formas distintas existen de resolver un problema?

Dominar la manera de enseñar

En cuanto al conocimiento pedagógico del contenido, también se puede dividir en tres componentes.

  1. El conocimiento de la enseñanza de las matemáticas: cómo enseñar y qué materiales usar. Se trata de identificar qué métodos y estrategias son más efectivos para un tema concreto. Además de qué recursos o materiales pueden hacer que los estudiantes lo entiendan mejor.

  2. El conocimiento de las características del aprendizaje de las matemáticas: cómo los estudiantes piensan y entienden las matemáticas. ¿Qué dificultades suelen tener los estudiantes? ¿Cómo pueden cambiar sus ideas a medida que aprenden?

  3. El conocimiento de los estándares de aprendizaje de las matemáticas, que consiste en saber qué se espera en cada curso y cómo analizar estas metas de forma crítica. ¿Cuáles son los objetivos específicos para este nivel? ¿Cómo puedo evaluar si los estudiantes los están alcanzando? ¿Qué aspectos podrían mejorarse o adaptarse según el contexto?

Estructura del modelo y elementos de conocimiento involucrados.

De las fracciones a los porcentajes

Para ilustrarlo, podemos usar un ejemplo sencillo con el concepto de fracción.

Imaginemos que tenemos una tableta de chocolate dividida en 8 partes iguales y nos comemos 3 pedazos. En este caso, la fracción que representa la cantidad de chocolate que hemos comido es 3/8 y la que no hemos comido 5/8. Aquí se enseña el concepto de fracción como una parte de un todo. Se busca que el estudiante entienda qué significa una fracción y cómo se representa.

Las fracciones se utilizan para describir cantidades que no son enteras, desde recetas de cocina hasta repartos, medidas, distancias, probabilidades, entre muchos otros contextos cotidianos. Además, las fracciones se conectan con otros conceptos matemáticos. Por ejemplo, 3/8 también puede entenderse como la división de 3 entre 8, y a medida que avanzamos, se relaciona con números decimales o porcentajes. Así, comprender esta estructura ayuda a los estudiantes a conectar las fracciones con otros conocimientos previos y futuros, facilitando un aprendizaje progresivo y coherente.

Para enseñar bien este concepto, el docente debe saber cómo representarlo, explicarlo y justificarlo. Por ejemplo, ¿cómo mostrar visualmente qué es 3/8? ¿Cómo ayudar al estudiante a comprobar que 3/8 más 5/8 es igual a 1? ¿Qué ejemplos cotidianos se pueden usar para reforzar el significado?




Leer más:
Si las fracciones nos rodean en la vida cotidiana, ¿por qué cuesta entenderlas en clase?


Visualizar y manipular las fracciones

A este respecto, usar dibujos, diagramas o materiales manipulativos ayuda a los estudiantes a visualizar lo que significa “una parte de un todo”. Se puede emplear también juegos, recursos digitales interactivos o actividades manipulativas para reforzar la idea. Un buen docente debe saber elegir la representación más adecuada según el grupo y el momento de aprendizaje.

Un error muy frecuente que cometen los estudiantes es pensar que 1/8 es más grande que ¼, solo porque 8 es mayor que 4, sin comprender que el número en el denominador indica en cuántas partes se divide el todo. Saber anticipar este tipo de errores permite al docente diseñar actividades que ayuden a fortalecer la comprensión del concepto y a corregir ideas equivocadas de forma efectiva.

Finalmente, el docente debe conocer qué se espera que los estudiantes logren respecto a las fracciones en su nivel educativo. Por ejemplo, en un grado específico se espera que los alumnos puedan comparar y ordenar fracciones con el mismo denominador, mientras que en grados posteriores deben realizar operaciones con fracciones o conectarlas con decimales y porcentajes. Este conocimiento permite planificar actividades alineadas con los objetivos curriculares, evaluar el progreso de los estudiantes de manera pertinente, y adaptar la enseñanza según el contexto o las necesidades del grupo.

El papel de las creencias

El conocimiento especializado también tiene en cuenta lo que los profesores creen sobre las matemáticas y su enseñanza. Estas creencias, aunque a veces no se dicen en voz alta o ni siquiera se piensan conscientemente, influyen en las decisiones pedagógicas y en la forma de interactuar con el alumnado.

No solo afectan la forma de enseñar, sino también la motivación y el rendimiento de los estudiantes.

En definitiva, la manera en que un profesor entiende las matemáticas influye directamente en cómo las enseña. Si las ve como un proceso de exploración y descubrimiento, es más probable que fomente una enseñanza participativa. En este caso valorará más el razonamiento y no solo la respuesta correcta.

En cambio, una visión más cerrada puede llevar a clases basadas en la repetición y la memorización.

Transformar la formación de los docentes

La competencia matemática es esencial para la ciudadanía en un mundo cada vez más digitalizado. Sin profesorado capaz de traer eficazmente el saber matemático al aula, se corre el riesgo de que las matemáticas sigan percibiéndose como un conjunto de reglas incomprensibles, alejadas de la vida real.

Los estudios ya han mostrado qué conocimientos necesitan los docentes para enseñar mejor. Ahora el reto es ponerlo en práctica, con acciones que los ayuden a seguir aprendiendo, compartir experiencias, reflexionar sobre su enseñanza y conectar la formación docente con los desafíos concretos del aula.

The Conversation

Daniel Martín-Cudero no recibe salario, ni ejerce labores de consultoría, ni posee acciones, ni recibe financiación de ninguna compañía u organización que pueda obtener beneficio de este artículo, y ha declarado carecer de vínculos relevantes más allá del cargo académico citado.

ref. No basta con saber matemáticas para enseñarlas bien – https://theconversation.com/no-basta-con-saber-matematicas-para-ensenarlas-bien-265229

Por qué la infidelidad femenina todavía se condena y de la masculina se presume

Source: The Conversation – (in Spanish) – By Victor Hugo Perez Gallo, Assistant lecturer, Universidad de Zaragoza

Helena de Troya huyó con Paris y dejó a Menelao con los “cuernos” más célebres de la literatura. Desde entonces, la infidelidad se cuenta y se juzga con desigualdad: cuando la comete un hombre, se romantiza como aventura; cuando la comete una mujer, se castiga como traición imperdonable.

Este doble rasero tiene una genealogía larga y obstinada. No se trata solo de moral o de sentimientos, sino de una arquitectura cultural y política que ha colocado el deseo femenino bajo vigilancia estricta.

Monogamia: más economía que amor

Friedrich Engels lo planteó con contundencia en El origen de la familia, la propiedad privada y el Estado (1884): la monogamia no nació del amor romántico, sino de la economía. Según él, el control sobre la herencia obligó a los hombres a asegurarse de que sus descendientes fueran efectivamente suyos, imponiendo así la fidelidad a las mujeres mientras ellos mantenían cierto margen para relaciones ocasionales.

No obstante, reducir el origen de la monogamia únicamente a la lógica de la propiedad privada resulta insuficiente. Hoy sabemos, gracias a los estudios de la biología evolutiva y la antropología, que la cuestión es mucho más compleja: el ser humano no es estrictamente monógamo por naturaleza y, de hecho, existen múltiples modelos de apareamiento en distintas culturas y especies.

De ahí que, más allá del análisis económico de Engels, convenga considerar también factores biológicos, sociales y culturales que han configurado históricamente la institución monógama. En este sentido, las formas de organización familiar responden a un entramado dinámico de intereses materiales, estrategias reproductivas y regulaciones morales. Por ello, cualquier explicación convincente debe integrar dimensiones económicas, pero también los marcos simbólicos y normativos que cada sociedad utiliza para legitimar sus vínculos afectivos.

Literatura e historia: el archivo del prejuicio

Cleopatra suele recordarse más por su supuesto magnetismo erótico que por su inteligencia política. Como señala la Premio Pulitzer Stacy Schiff en su biografía Cleopatra: A Life (2010), buena parte de la tradición historiográfica y literaria ha privilegiado el mito de la seductora por encima del análisis de su agudeza política.

Helena, por su parte, ha quedado inmortalizada como “la pérfida” que desató una guerra, aunque La Ilíada no repare demasiado en las esclavas sexuales que pasaban por las tiendas de los héroes griegos.

La asimetría atraviesa los siglos: mientras Julio César pudo acumular amantes sin que eso empañara su prestigio militar, Cleopatra quedó reducida durante siglos a la etiqueta de “amante peligrosa”. En este contraste se observa el patrón cultural: la infidelidad masculina se normaliza, incluso se celebra; la femenina se estigmatiza y se convierte en motivo de condena social.

De Beauvoir a Butler: género y control

Simone de Beauvoir (1949-2011) señaló en El segundo sexo que “no se nace mujer: se llega a serlo”, subrayando cómo las normas culturales moldean la feminidad y sus restricciones. La fidelidad obligatoria fue uno de esos moldes.

Décadas más tarde, Judith Butler, una de las teóricas de género más influyentes e los últimos tiempos, mostró en Gender Trouble que el género no es una esencia fija, sino una performance regulada. En este marco, la fidelidad femenina se convierte en un acto performativo impuesto: una demostración de sumisión al orden patriarcal, mientras que la infidelidad masculina funciona como acto de poder que refuerza la masculinidad.

Del patriarcado clásico al digital

El patriarcado clásico regulaba el deseo femenino a través de leyes y religión. Hoy, el patriarcado digital lo hace por medio de redes sociales, rumores virales y geolocalización. Paradójicamente, nunca fue tan fácil ser infiel: aplicaciones, chats y redes multiplican las infidelidades emocionales y virtuales. Ahora, las pruebas no son cartas escondidas, sino capturas de pantalla.

Debemos tener en cuenta que reducir la infidelidad al sexo es un error. Existen variantes emocionales, virtuales e incluso ideológicas, dependiendo de los pactos explícitos o implícitos en cada pareja. Este carácter plural confirma que no hablamos de un “asunto privado”, sino de un fenómeno social donde se cruzan deseo, normas y poder.

La revolución sexual, la secularización de nuestras normas sociales y el feminismo del siglo XX erosionaron la naturalización de la infidelidad masculina y la condena de la femenina. Cada vez más mujeres reivindican su derecho a una sexualidad sin estigmas, mientras algunos hombres cuestionan la masculinidad hegemónica que les obliga a exhibir conquistas amorosas.

Aun así, el cambio es parcial. La infidelidad femenina sigue cargada de reproche social, y la masculina, de indulgencia.

En un contexto donde las relaciones de pareja tienden a ser más flexibles y negociadas, la fidelidad ha dejado de ser una norma universal para convertirse en un pacto que cada pareja define. Como señala el sociólogo inglés Anthony Giddens en La transformación de la intimidad (1992), las sociedades contemporáneas avanzan hacia un “amor confluente”: vínculos más igualitarios, menos basados en la obligación y más en la negociación continua.

Desde esta perspectiva, la clave no estaría en blindar el compromiso mediante reglas externas, sino en construir relaciones donde el amor y el deseo no se sostengan en la vigilancia y el control.

Una cuestión de interpretación

La infidelidad, en cualquiera de sus formas, seguirá existiendo. Lo que sí puede cambiar es la forma en que la interpretamos y, sobre todo, el desigual reparto de culpas y permisos que arrastra una genealogía patriarcal.

Como recuerda Judith Butler, las normas de género son performativas: se repiten, se reafirman y moldean nuestras percepciones de lo aceptable. El verdadero desafío entonces no es erradicar las aventuras extramatrimoniales sino desarmar la herencia cultural que convierte la libertad sexual masculina en trofeo y la femenina en pecado.

Porque, al final, lo más obsceno no es que alguien busque placer fuera de la pareja. Lo obsceno es que, miles de años después de Helena y Cleopatra, todavía sigamos juzgando con dos varas distintas el mismo deseo.

The Conversation

Victor Hugo Perez Gallo no recibe salario, ni ejerce labores de consultoría, ni posee acciones, ni recibe financiación de ninguna compañía u organización que pueda obtener beneficio de este artículo, y ha declarado carecer de vínculos relevantes más allá del cargo académico citado.

ref. Por qué la infidelidad femenina todavía se condena y de la masculina se presume – https://theconversation.com/por-que-la-infidelidad-femenina-todavia-se-condena-y-de-la-masculina-se-presume-264163

Masa madre casera para hacer pan con fundamento científico

Source: The Conversation – (in Spanish) – By Belén Floriano, Profesora titular, Área de Microbiología, Universidad Pablo de Olavide

Pinkyone/Shutterstock

El consumo de pan de masa madre está de moda. Solo hay que ver el incremento de panaderías y puntos de venta de pan que lo usan como reclamo. Los consumidores lo identifican como un pan de más calidad y más saludable. Pero ¿es realmente cierto?

Aunque aún faltan más estudios rigurosos y comparables, las investigaciones llevadas a cabo indican que, en general, un pan de masa madre es más digerible, provoca menos picos de insulina en sangre, contiene menos productos perjudiciales (ácido fítico, acrilamida, gluten o FODMAPs causantes de molestias intestinales), es más saciante, dura más tiempo, es más crujiente y tiene mejor sabor. ¿Y de qué depende todo esto? Pues, además del uso de unas buenas técnicas panaderas utilizando harinas integrales de calidad y de una fermentación prolongada en el tiempo, tiene que ver con la comunidad microbiana que se desarrolla en la masa madre.

A diferencia de los panes industriales, para cuya fabricación se mezcla harina y agua con levadura panadera industrial y se deja fermentar el menor tiempo posible antes de su horneado, en el caso de los panes de masa madre de cultivo, la levadura se sustituye, total o parcialmente, por la mezcla de microorganismos vivos presentes en la masa madre a los que se les da el tiempo suficiente para que se multipliquen y hagan su función.

Los genios del pan: levaduras, bacterias lácticas y bacterias acéticas en armonía

Obtener una masa madre de cultivo de manera casera no es difícil: mezclamos harina y agua, la dejamos en un lugar templado y la alimentamos diariamente hasta que sea capaz de doblar su volumen y se haya acidificado. Es la que se conoce como masa madre tipo I.

¿Qué ha ocurrido durante este proceso? Se ha permitido que los microorganismos presentes en la harina, en el agua, en las manos y/o en el ambiente, se multipliquen y se impongan en esa mezcla los que se han adaptado mejor. Dichos microorganismos son levaduras, bacterias lácticas y, en menor cantidad, bacterias acéticas que contribuyen a dar al pan de masa madre sus características principales. Estos microorganismos pueden considerarse seguros (QPS según la Agencia de Seguridad Alimentaria Europea, EFSA) ya que nos han ayudado a hacer pan desde hace miles de años.

La levadura más encontrada en las masas madre es Saccharomyces cerevisiae, aunque para el pan se usan cepas diferentes a las que ayudan a producir el vino o la cerveza y a las comerciales que se utilizan para la panificación industrial. No obstante, existen también levaduras no convencionales como Kazachstania exigua o Kazachstania humilis adaptadas a este ambiente. Llevan a cabo la fermentación alcohólica, convirtiendo los azúcares de la harina en dióxido de carbono, gas que hace que la masa se eleve, y etanol, que se evapora durante el horneado.

La bacteria láctica más asociada a masas madre es Fructilactobacillus sanfranciscensis (antes llamada Lactobacillus sanfranciscensis), aunque otras como Lactiplantibacillus plantarum, Companilactobacillus crustorum o Limosilactobacillus fermentum también son comunes. Llevan a cabo la fermentación láctica, convirtiendo los azúcares de la harina en ácido láctico y ácido acético (responsables de la acidez de la masa), dióxido de carbono y etanol. En menor cantidad se encuentran bacterias acéticas de los géneros Acetobacter y/o Gluconobacter, que consumen el etanol y la glucosa produciendo ácido acético y ácido glucónico, respectivamente.

Relaciones estrechas que dan sabor

La asociación de estos tres grupos de microorganismos en la masa madre se consigue gracias a las relaciones que se establecen entre ellos y que llevan a que se impongan las combinaciones formadas por individuos que resisten un ambiente ácido, no compiten por los sustratos para multiplicarse o que se aportan nutrientes entre sí.

Otros elementos como el tipo y calidad de la harina, el agua, la temperatura y el ambiente también juegan un papel esencial. Todo ello contribuye a la gran diversidad de las masas madre panaderas.

Cuidando a nuestras “mascotas” microscópicas

A nivel casero, si hemos tenido la suficiente paciencia y constancia, habremos obtenido una masa madre robusta y lista para usarse para hacer pan. Si no la utilizamos toda, tendremos que decidir cómo conservarla.

La opción más sencilla es mantenerla en el frigorífico a 4 ºC. La baja temperatura disminuye la actividad de los microorganismos, pero les afecta de manera diferente según su tolerancia al frío.

Otra posibilidad es su congelación a -20 ºC. Así podremos mantenerla más tiempo, aunque la viabilidad de las levaduras será menor. En ambos casos, antes de utilizar la masa como ingrediente para hacer pan, tendremos que asegurarnos de que los microorganismos se encuentran en buen estado dándoles varios ciclos de “alimentado” y comprobando que son capaces de hacer subir la masa y acidificarla.

Las panaderías que tienen su propia masa madre de tipo I suelen alimentarla diariamente para usarla en la fabricación de pan, pero también pueden conservarla usando los métodos anteriores.

Otra opción es comprar la masa madre a empresas especializadas que han desarrollado formatos más duraderos y manejables para conservarla y distribuirla. El método de conservación más común es la liofilización de la masa madre que, convertida en polvo, se puede conservar a temperatura ambiente durante años. En este formato, la masa madre (denominada de tipo III) se comercializa como inactiva y, aunque su adición como ingrediente para hacer pan le proporciona acidez, aromas y sabores diferentes a los del pan fabricado solo con levadura panadera, no aporta las ventajas de la acción del metabolismo de los microorganismos vivos sobre la masa de pan.

Ganadería microbiana

La obtención de masa madre es un tipo de ganadería, pero a nivel microscópico, en la que conseguimos multiplicar los microorganismos para utilizarlos posteriormente, tal y como ocurre en la elaboración de otros alimentos fermentados como yogur, queso, aceitunas, jamón, embutidos, vino, cerveza. En todos ellos, la comunidad microbiana también es esencial.

En el caso de la masa madre, nos beneficiamos tanto de lo que saben hacer (levantar la masa de pan) como de los metabolitos que degradan (gluten, ácido fítico, otras proteínas, azúcares, etc.) y producen (vitaminas, ácidos, aminoácidos, antifúngicos, etc.) para conseguir un alimento nutritivo y saludable y que se conserva mejor sin necesidad de aditivos. Consumir este pan supone tener en casa o en la panadería un “laboratorio” natural y vivo de microorganismos no patógenos que pueden acompañarnos toda la vida.

La utilización de masa madre para la fabricación de pan también se asocia al valor de la manufactura artesana y tradicional, que da el tiempo necesario e imprescindible para la obtención de un producto de calidad, y que suele usar productos de cercanía y bajo impacto ambiental.

En definitiva, la masa madre panadera es un ejemplo más del papel esencial que los microorganismos tienen en nuestra vida.

The Conversation

Belén Floriano recibe fondos de programas públicos de financiación de la investigación para sufragar su actividad científica.

Andrés Garzón Villar recibe fondos de programas públicos de financiación de la investigación para financiar su actividad científica.

ref. Masa madre casera para hacer pan con fundamento científico – https://theconversation.com/masa-madre-casera-para-hacer-pan-con-fundamento-cientifico-264712

L’interdiction des téléphones portables dans les écoles ne résoudra pas les enjeux liés à l’utilisation des technologies par les familles

Source: The Conversation – in French – By Alex Baudet, Assistant professor in Marketing, Université Laval

Depuis septembre, les élèves du primaire et du secondaire à travers le Québec doivent s’adapter à une nouvelle règle importante : l’interdiction complète du cellulaire à l’école. Ce débat, bien qu’il domine les conversations entourant la rentrée scolaire, n’est pas nouveau, ni spécifique au Québec.

Les inquiétudes des parents vis-à-vis de l’utilisation des technologies par leurs enfants ne cessent de grandir, alimentées notamment par les histoires de suicides d’ados après des échanges avec ChatGPT ou encore les accusations d’exploitation d’enfants sur Roblox. Les gouvernements, un peu partout dans le monde, réagissent à ces craintes concernant l’impact des technologies numériques sur les jeunes en mettant en place des interdictions.

En tant que chercheurs des usages numériques au quotidien, nous soutenons qu’une interdiction, à elle seule, passe à côté d’un enjeu crucial pour les familles. Car une fois de retour à la maison, ce sont les parents qui se retrouvent à gérer seuls l’usage des écrans. Et puisque la majorité des activités en ligne échappent à leur regard, établir des règles claires — et maintenir un dialogue ouvert — devient un véritable défi.




À lire aussi :
Téléphone intelligent à l’école : l’interdiction n’est pas l’unique solution


Le besoin de littératie numérique pour les parents

Selon l’Observatoire de la parentalité et de l’éducation numérique, un organisme de recherche français, 53 % des parents estiment manquer de soutien en matière d’éducation numérique de leurs enfants.

Notre recherche démontre que le problème ne se limite pas au temps d’écran. C’est aussi l’invisibilité des activités des jeunes qui alimente les tensions à la maison.

Par exemple, un adolescent que nous avons interviewé utilisait les jeux vidéo pour rester en contact avec ses amis. Sa mère, elle, y voyait une manière de s’isoler. Une discussion aurait pu apaiser la situation, mais le stigma entourant le jeu vidéo a compliqué les choses.

Ces différences de perception creusent encore plus le fossé numérique entre les parents et leurs enfants.

Penser au-delà du temps d’écran

Le temps passé devant un écran, en soi, ne dit pas grand-chose sur ce que les jeunes font réellement en ligne. Certaines études montrent qu’un usage modéré — environ une heure par jour — est lié à un taux plus bas de dépression, et que les plateformes numériques peuvent même favoriser des amitiés plus diverses et inclusives que dans la « vraie vie ». Bref, tout est dans le contexte : ce que les jeunes font, avec qui et dans quelles conditions.

Dans notre recherche, c’est à travers le contexte des jeux vidéo, que nous avons cherché à mieux comprendre comment les familles vivent la technologie à la maison.

Nous avons constaté que les inquiétudes parentales ne portent pas seulement sur le jeu lui-même — souvent vu comme isolant ou improductif — mais aussi sur la façon dont il bouscule les routines familiales. Un exemple probant serait celui d’un enfant qui refuse de quitter sa partie pour venir souper. Comme ces technologies sont conçues pour capter et retenir l’attention, leur effet sur la dynamique familiale est trop souvent ignoré.

Le défi de l’invisibilité

Ces tensions sont amplifiées par la partie invisible des activités en ligne. Voir un jeune devant un écran ne raconte pas toute l’histoire : est-il en train de socialiser avec ses amis, d’argumenter avec des inconnus ou de faire face à des propos nocifs ?

Cette opacité complique sérieusement les négociations à l’intérieur des foyers. Bien que les parents imposent des règles — « une heure de jeu », « pas de cellulaire après 21 h » — ces limites peuvent paraître arbitraires et injustes aux yeux des ados, si elles sont mises en place sans comprendre les dynamiques propres au numérique.

Dans notre étude, plusieurs jeunes décrivaient le même dilemme. D’un côté, quitter une partie en plein milieu signifiait s’exposer à des pénalités — souvent sous la forme d’un ban temporaire — et laisser tomber leurs coéquipiers. D’un autre, rester en ligne les mettait en porte-à-faux avec les attentes familiales, comme venir souper. Résultat : les parents se sentent défiés, les enfants incompris.

Pourquoi les interdictions ne suffisent pas

Au niveau des politiques publiques, interdire les appareils en classe peut réduire les distractions. Mais cela aide peu les familles à encadrer l’usage des écrans à la maison, où les tensions réapparaissent rapidement.

L’expérience internationale montre d’ailleurs que ces interdictions ne règlent pas les problèmes de fond.

En Australie, par exemple, où plusieurs États restreignent l’usage du cellulaire à l’école, des chercheurs rappellent que ces mesures ne devraient pas remplacer des efforts plus larges en littératie numérique.

Miser sur la littératie et le dialogue

Si nous voulons vraiment soutenir les familles, il faut mieux comprendre ce qui se passe derrière l’écran. Cela signifie aider les parents à poser les bonnes questions, à saisir le contexte d’utilisation et à négocier des règles justes.

Les téléphones et les consoles sont souvent perçus comme des objets « personnels », ce qui laisse les parents à l’écart de ce qui s’y passe réellement. Le dialogue est essentiel, mais il doit être soutenu par des ressources adaptées.

Au Québec, par exemple, Vidéotron s’est associé au CIEL pour offrir des outils qui aident les familles à discuter et à mieux encadrer l’usage du téléphone.

Dans notre recherche auprès de joueurs compétitifs, nous avons vu que ce type d’initiatives illustre bien le rôle que peuvent jouer les intermédiaires : agir comme des coachs, capables d’accompagner jeunes et parents vers des pratiques numériques plus saines et équilibrées. Plutôt que de laisser les familles se débrouiller seules, ou de miser uniquement sur les interdictions à l’école, ces soutiens structurés rendent plus tangible ce qui reste souvent invisible derrière l’écran.

Il faut aussi rappeler que l’usage du numérique est rarement solitaire. Un enfant qui joue est connecté à ses amis. Un ado qui scroll sur les réseaux sociaux navigue à travers des pressions sociales bien réelles.

Reconnaître ces liens permet aux parents de dépasser la logique des simples limites de temps d’écran pour aborder des questions plus profondes : la sécurité, l’équilibre, le bien-être.

Nos recherches montrent que lorsque les familles réussissent à parler ouvertement de la réalité en ligne, même si les parents ne comprennent pas tous les détails des plates-formes, les tensions diminuent. Les règles deviennent alors plus faciles à accepter et à respecter.

Et après ?

La technologie évoluera toujours plus vite que les politiques publiques. Les interdictions peuvent offrir un répit temporaire, mais elles ne remplacent pas le dialogue, la littératie numérique et la patience des familles au quotidien.

En ce début d’année scolaire, la véritable question n’est pas seulement de savoir si les cellulaires ont leur place en classe, mais plutôt de trouver des moyens concrets d’appuyer les familles dans un univers numérique où une grande partie de la réalité reste invisible.

La Conversation Canada

Les auteurs ne travaillent pas, ne conseillent pas, ne possèdent pas de parts, ne reçoivent pas de fonds d’une organisation qui pourrait tirer profit de cet article, et n’ont déclaré aucune autre affiliation que leur organisme de recherche.

ref. L’interdiction des téléphones portables dans les écoles ne résoudra pas les enjeux liés à l’utilisation des technologies par les familles – https://theconversation.com/linterdiction-des-telephones-portables-dans-les-ecoles-ne-resoudra-pas-les-enjeux-lies-a-lutilisation-des-technologies-par-les-familles-264935

Governments, universities and non-profits must work together to safeguard Canada’s lakes and rivers

Source: The Conversation – Canada – By David Barrett, Research Associate, Aquatic Science, Faculty of Science, University of Calgary

Recent reports of proposed federal government spending cuts to water monitoring and research strike a particularly ominous note for Canada’s Prairies.

The government is considering significant reductions to programs, specifically within the Canada Water Agency, that could severely impact the science and research capabilities of federal government scientists.

The federal government has a history of successfully applying water research in the Prairies through programs like the Prairie Farm Rehabilitation Administration, the Watershed Evaluation of Beneficial Management Practices and the National Freshwater Science Agenda led by the Canada Water Agency.

However, federally led research initiatives may be at risk if funding is cut. This fiscal uncertainty comes at a particularly challenging time.

Semi-arid regions in Western Canada, such as the Prairies, are already facing changing mountain seasonal snowpack and ice conditions, increasing droughts and floods, and shifting growing seasons.

Uncertainties related to water availability and quality affect the livelihoods of many as well as the sustainability of ecosystems. They can also impact the agriculture industry that contributes more than $3 billion annually to Alberta’s GDP alone.

While sustained federal investment remains crucial, the path forward requires a nimbler, collaborative and applied research model. Universities, research and advocacy organizations and non-profit groups should work co-operatively and strategically to leverage their respective expertise and resources.

The Prairie reality: drought and deluge

a river flows through a green rocky area
The Milk River flows through Writing-on-Stone Provincial Park in southern Alberta in May 2024.
(David Barrett)

The hydroclimatic conditions in the Prairies have always been about extremes, and this variability is likely to increase with climate change.

Though a wet spring and early summer have helped address previous long-term drought conditions in southern Alberta, northern areas in the province such as Greenview and Grand Prairie have had to grapple with drought conditions.

This paradox of scarcity and surplus creates a massive management challenge. How do provinces store enough water from a brief, intense spring melt to last through a long, dry summer? How do farmers adapt their practices to this increased variability? Are the existing forecast models adequate to make informed decisions?

Answering these questions requires consistent, credible data and innovative research that could potentially be at risk with the proposed funding cuts. Without relevant and timely data, water managers, researchers and agricultural producers are flying blind.

In Alberta, the government has undertaken initiatives and investments such as large-scale irrigation expansion projects and broader community engagement to better prepare the province for future water availability risks. These initiatives rely on foundational work done under a suite of funding programs.

Diversifying research support

Facing the dual challenge of diminishing funding and increasing climate risks, the Prairies must build a more resilient research ecosystem by diversifying funding and expertise across three interconnected pillars.

Prairie universities are powerhouses of fundamental and policy-relevant research. Initiatives include the United Nations University Hub at the University of Calgary, the University of Saskatchewan’s Global Institute for Water Security and the Climate-Smart Agriculture and Food Systems Initiative at the University of Lethbridge.

These university-led initiatives play a key role in developing the scientific understanding to mitigate and adapt to a changing climate and develop new technologies and science-informed solutions.

Considering fiscal uncertainty, these institutions must increasingly pursue targeted, policy-driven, partnered research initiatives with governments and agricultural stakeholders, creating a more stable funding foundation for essential work that federal programs alone may no longer support.

Collaboration with universities can significantly leverage research funding and expertise while also helping bridge the prevalent gap between scientific research and policymaking.

Organizations like Results Driven Agricultural Research and farmer-led research and advocacy groups enable on-the-ground testing of lab-generated solutions. Their strength lies in working directly with farmers.

They also are nimble and adaptive, enabling them to respond to emerging priorities and identify emerging policy and research opportunities. This sector is critical for testing, evaluation and adoption.

Alberta Innovates operates on a similar mandate: to strengthen the pipeline from university labs to applied research hubs and ensure innovations make it to the field.

Organizations like Alberta’s Watershed Planning and Advisory Councils and farming Smarter Association are also critical to this three-pronged approach.

They engage directly with landowners, facilitate stewardship programs, undertake local water quality monitoring and act as trusted brokers between competing water users. Their grassroots nature makes them ideal partners for universities and governments seeking to apply research where it matters most.

The way forward

Relying on any single source of research funding for a resource as critical as water is a strategic vulnerability. By fostering a diversified and integrated model that leverages the distinct strengths of academia, applied agriculture and community stewardship, the Prairie provinces can build research resiliency.

By building a collaborative research network focused on the semi-arid regions of Western Canada, there is an opportunity to continue pursuing applied research objectives that answer emerging policy and management concerns.

This approach won’t replace the need for strong federal leadership and investment. But it can create a robust network capable of weathering fiscal and climatic storms. The Prairies must come together to protect our most critical resource — the water that defines our landscape, economy and future.

The Conversation

David Barrett is currently running as a councillor candidate in Calgary’s 2025 municipal election. He has previously received funding from the Natural Sciences and Engineering Research Council of Canada, the Government of Alberta and the City of Calgary.

Frederick John Wrona receives funding from the Natural Sciences and Engineering Research Council of Canada, the University of Calgary Svare Research Chair endowment and Environment and Climate Change Canada.

Juhi Huda works for the Simpson Centre for Food and Agricultural Policy at the University of Calgary which receives funding from the Government of Alberta and the Bank of Montreal.

ref. Governments, universities and non-profits must work together to safeguard Canada’s lakes and rivers – https://theconversation.com/governments-universities-and-non-profits-must-work-together-to-safeguard-canadas-lakes-and-rivers-265368

RuPaul’s Drag Race: how mainstream drag is losing its political, activist and community focus

Source: The Conversation – UK – By Chris Greenough, Professor of Social Sciences, Edge Hill University

As UK fans prepare to sit down for the seventh series of RuPaul’s Drag Race UK, it is worth asking what the competition format really offers drag. Since first airing in the US in 2009, Drag Race has grown into a global brand.

RuPaul has achieved global drag domination with 20 localised versions, bringing the total number of contestants worldwide to over 600. The series has brought drag unprecedented visibility. Yet across these platforms, the same issues of representation keep appearing.

My work with performer and researcher Mark Edward traces how drag has been used to fight censorship, challenge colonial law, mobilise against AIDS, critique apartheid and demand trans liberation.

It does seem like overt politics and activism are not seen as “sellable”. Mass appeal and commercial viability must be a concern when there is a whole series of linked product lines, tours, cosmetics, podcasts, merchandise, conventions and brand endorsements. The Conversation contacted the production company behind Ru Paul’s Drag Race, World of Wonder, for comment but it did not respond.

Yet beyond the show, drag performers continue to lead activist initiatives. Black and brown queens have drawn attention to systemic racism, while others have used drag for causes such as the Sisters of Perpetual Indulgence, drag nuns, who campaign for sexual health and HIV awareness. Or performers campaigning for environmental concerns and veganism.

Drag Race also represents, recognises and rewards certain kinds of drag over others. Across its franchises, queens (note, only queens and not kings) who embody a polished, high-femme aesthetic tend to flourish. Contestants who work outside these conventions, whether through performance art, body non-conformity or alternative drag, often struggle to be recognised.




Read more:
Lily Savage: how Paul O’Grady helped embed drag in the British mainstream


Drag kings, assigned female at birth (AFAB) performers and trans and non-binary performers are absent or under-represented from the show’s casting and representation. Drag researcher Ami Pomerantz writes about the tokenism in the selection of fat performers on the show. While, political scientist Ash Kayte Stokoe discusses representations of ethnicity and prejudice against non-native speakers of English across the competitions.




Read more:
RuPaul’s Drag Race: how social media made drag’s subversive art form into a capitalist money maker


Disabled performers are also largely absent. When they do appear, disability is often hidden, downplayed or framed as personal struggle. In the US series, Yvie Oddly waited until halfway through season 11 to reveal her hypermobility condition. Tamisha Iman (US season 13) competed with an ostomy bag following cancer treatment. In the UK, Ginny Lemon (UK season 2) explained their fibromyalgia prevented them from wearing heels, and later left the show.

But outside of the show, there are disabled performers such as Drag Syndrome the world’s first drag troupe featuring drag artists with Down’s syndrome.

Drag has been about transcending and parodying rigid gender structures and in the wider drag world there is more diversity to be found. For instance, The Boulet Brothers’ Dragula has presented itself as an alternative to such performances, celebrating horror and filth.




Read more:
Drag culture may be mainstream but its forms are constantly evolving


Drag theorist Nick Cherryman describes tranimal perfomers, those who use interpretive, animalistic, and post-modern expressions of drag to transcend the human-animal binary.

Drag has long been sustained by community. In 18th-century Britain, molly houses like Mother Clap’s in Holborn, London, gave gay men and gender-nonconforming people space to parody rituals, gossip and bond. They often called each other “mother” and “daughter” – a precursor to today’s drag families. A century later, New York’s ballroom scene created chosen families led by house mothers such as Pepper LaBeija, offering shelter to youth rejected elsewhere.

The competition format of Drag Race reorders these priorities. Performers in competition, weekly eliminations, cliffhanger edits and rivalries are formatted for television, not for community.

The problem is structural. Television formats demand tension, pacing and clear winners. What gets lost is drag’s ethos of kinship and solidarity.

The contrast is clear. On television, activism is transformed into digestible content, stripping drag of the radical force it historically carried. Off screen, it remains a daily practice of protest and survival for LGBTQ+ communities.

The impact of RuPaul’s Drag Race is undeniable. It has made certain forms of drag visible and popular. Yet, drag’s visibility should not be confused with representation. By privileging certain aesthetics and the dominance of queens, the competition format constrains as much as it celebrates.

As season seven of the UK franchise begins, viewers will once again enjoy the glamour and talent of British queens. But the bigger question lingers across the franchise: can drag on television hold onto its diversity and political edge?


Looking for something good? Cut through the noise with a carefully curated selection of the latest releases, live events and exhibitions, straight to your inbox every fortnight, on Fridays. Sign up here.


The Conversation

Chris Greenough does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. RuPaul’s Drag Race: how mainstream drag is losing its political, activist and community focus – https://theconversation.com/rupauls-drag-race-how-mainstream-drag-is-losing-its-political-activist-and-community-focus-266011

How can Europe fight back against incursions by drone aircraft?

Source: The Conversation – UK – By Matthew Powell, Teaching Fellow in Strategic and Air Power Studies, University of Portsmouth

An increasing number of drones have been spotted around Denmark’s airports in recent weeks. The most recent incidents around Aalborg and Billund airport caused considerable disruption followed as scheduled flights were prevented from landing or taking off.

These incidents follow several others, including at Copenhagen Airport. This is similar to the disruption that was experienced around London Gatwick airport in 2023, again causing widespread disruption.

In addition to drones being spotted around civilian airports, there have also been sightings around military airbases where the Danish F-16 and F-35 combat aircraft are based.

A civilian drone flights have been banned for a week in advance of a European Union summit in Copenhagen on October 1.

Given the widespread disruption that has been caused, questions are now being raised about what can be done to either suppress or destroy drones and prevent future attacks. There is also a risk to civilian aircraft from mid-air collisions with the drones and the potential for civilian deaths and injuries.




Read more:
Zelensky says a destructive drone arms race looms – but dystopia isn’t inevitable


The Danish government has claimed that these most recent drone flights have been conducted by someone trying to spread fear among the Danish population. There have also been claims that they are part of wider Russian hybrid operations, which aims to disrupt Danish defence.

Suspicions of increased Russian activity has been fostered by an increasing number of incursions by drones into several other nations’ airspace This is something that has been strenuously denied by the Kremlin.

Lasers, bullets and missiles

Ukrainian forces have used fishing nets to try to catch Russian drones deployed against their positions. Some drones have even been engineered to fire nets in a bid to snag other drones.

Another way of reducing or removing this relatively new threat is to directly shoot down the drones that are around the airspace of airports and airbases. This could potentially be done with combat aircraft, but also with high-powered lasers. But this is not as straightforward as it sounds.

One of the biggest challenges in taking this action is that it usually requires new legislation to be passed by national parliaments. Even with emergency legislation this can take time, meaning that it is not the immediate response to the threat that is clearly necessary. Similar legislation to that being considered by the Danish parliament was passed in the UK in 2018.

But once legislation has been passed the challenges do not end. Given the relatively small size of the drones causing the disruption, they can often be very difficult to target through traditional military means. Even if drones can be targeted, an additional risk is then posed – when a drone is shot out of the sky, there is little control over its trajectory as it falls to earth.

Once destroyed, it could easily land on airport infrastructure, on civilian property or in a worst-case scenario on people, causing injury or death.

Decisions whether to target drones causing this disruption must therefore be taken after a great deal of thought and consideration,. But other methods are available and new technologies are being developed that may provide more effective solutions in the future.

Jamming technology

Instead of using so-called kinetic methods to physically destroy drones that are posing this problem, the use of jamming technology could be used to disrupt the communications link between the drone and the operator. As with kinetic attack, this response poses the challenge of what happens to the drone itself once the signal has been jammed and it falls out of the sky.

There are, however, several advantages to this approach. The first and most important advantage is that jamming can work for relatively long distances. This, disincentivises further attacks as, in theory at least, any drone being flown cannot get within sufficient range to cause the level of disruption that has been seen in Denmark.

In addition to this, the lack of physical destruction from kinetic engagement means that, in theory at least, the drone can be recovered and information about its operation and whether it is a civilian or military asset can be discovered.

But using jamming technology to prevent drones from flying around civilian airports and military airbases has its own drawbacks. Jamming technology, as it is currently exists, cannot be targeted against individual aircraft. This means that any other aircraft within the vicinity of the airport or airbase where jamming technology is being used is also vulnerable to disruption. Due to this, closure of airspace would still be required to remove the threat of the drone, but this should be for a vastly reduced amount of time than is currently required.

There are, however, potential future technologies that might be incorporated into the defence of civilian airports and military airspaces. One such technology is currently being developed by the Royal Navy and has been named DragonFire. This uses the power of a long-range laser to physically destroy a drone in the sky from distances of up to three miles.

A further technology that is being developed by the British army, is jamming technology that can be directed on to targets with greater precision than is currently available outside of the British military.

These new technologies will take time to be widely used in civilian applications. So the sort of disruption we’ve been seeing lately will probably continue in the near future.

The Conversation

Matthew Powell does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. How can Europe fight back against incursions by drone aircraft? – https://theconversation.com/how-can-europe-fight-back-against-incursions-by-drone-aircraft-266256

Port Talbot, one year on: steelworks closure shows why public is losing trust in net zero

Source: The Conversation – UK – By Nicholas Beuret, Lecturer in Management and Ecological Sustainability, University of Essex

The rolling mills are still working, but the furnaces are long cold. Of the 4,000 people previously employed at the steel mill in Port Talbot, Wales, only half still work there. Despite union protests and local rallies, one year ago on September 30 2024, the plant’s last coal-burning blast furnace was shut down.

This ended more than a century of steelmaking in the UK’s biggest plant – one of the largest in Europe. The owner, Tata Steel, blamed high energy prices and competition from cheaper Chinese steel, claiming ongoing losses of around £1 million a day. It warned the plant would close entirely unless the UK government stepped in to help replace its ageing furnaces with lower-emissions electric arc furnaces.

Steel manufacture contributes around 7% of global climate emissions, and Port Talbot alone accounted for 1.5% of the UK total. Faced with the choice between the closure of the mill and supporting its transition to greener production, the government committed £500 million to this transition.

Tata Steel then announced 2,800 job losses – around one in ten jobs in the town of 35,000. Up to 9,500 more could be lost in the supply chain and broader sector.

This is not how successive governments have sold the transition to a net zero economy. Both Labour and the Conservatives promised net zero would create skilled, well-paid work that would not only make up for losses elsewhere, but generate economic growth and lower bills.

Some data suggests they were right: the UK’s net zero sector is growing far faster than the rest of the economy at 10% per year, and already supports close to 700,000 jobs.

However, polling shows only about one in five voters think the energy transition will create jobs in their area, while only one in three think the transition will have a positive impact on jobs anywhere in the UK.

So why does no one believe the politicians? And where are the jobs?

A series of betrayals

Partly this is about geography. Old centres of industry like Port Talbot are struggling to retain jobs, while net zero businesses tend to be far more dispersed nationally, with many in London and the south-east. As the transition progresses, industrial towns will feel even more abandoned.

The jobs themselves are also different. Many new net zero jobs are in installation, waste processing and other services, often for small businesses and with worse working conditions than those that predominate in heavy industry.

Even within heavy industry, low-carbon technologies tend to mean fewer jobs, as greener versions generally employ fewer workers. Electric furnaces need less labour than coal-burning furnaces, for instance. Facilities tend to be more automated, and supply chains are shorter.

And where there could be a pipeline from fossil fuel jobs to renewable industries, as in Scotland, most workers say there is far too little support from government and industry for them to make this change.

Political fallout

Reform has been quick to seize on the closure of Port Talbot, with its leader Nigel Farage declaring he’d open the furnaces again, despite this being physically impossible.

Reform more generally has declared net zero to be an expensive farce, one that costs jobs and drives up energy bills. Across a swathe of local councils where Reform has overall control, it has promised to cancelled net zero policies and renewable energy projects.

Though critics suggest Reform’s promises threaten billions in investment and upwards of 1 million jobs, the party’s claims are finding a welcome home among workers in industry, with unions warning that their members are increasingly drawn to Reform as they desert Labour.

The steel industry isn’t the only one undergoing job losses. From oil and gas facilities to fertiliser and car plants, heavy industry is shedding jobs under pressure from high energy costs, competition, and the need to reduce greenhouse gas emissions. As the transition continues, these losses are likely to mount.

The household budget myth

It is not just the “jobs gap” that generates the sense of betrayal among workers. Since the 2008 financial crisis, the myth that the UK government’s finances work in the same way as a household budget, thus justifying one of the most dramatic programs of government austerity seen among the world’s wealthier countries, has become a well-established common-sense framework.

And this mindset associated with austerity has also come to haunt the UK’s net zero transition.

Surveys repeatedly list local decline as among the main reasons why people are turning away from the major parties and towards Reform. And when the UK government hands hundreds of millions to companies like Nissan or Tata Steel, only for them to cut hundreds of jobs, this feeds a sense that money is flowing to corporations, not communities.

Reform has capitalised on this by contrasting supposed subsidies for solar farms with the closure of vital services in those same towns and regions. When combined with the steady flow of commentaries in the right-wing media declaring net zero a burden on the taxpayer and a waste of scarce government resources, the narrative that net zero is a “con”, taking money and jobs from the British public to give to big business, seems more credible.

The bitter irony here is that not only do most people in the UK, including most Reform supporters, still back taking action on climate change, but that climate change will hit deprived areas hardest. Yet without visible local benefits, warnings about future risks won’t cut through.

One year on from the Port Talbot closure, I believe it’s vital that the net zero transition comes to mean something more than broken promises and betrayed communities. Reform’s anti-net zero rhetoric is no panacea. Yet without a program to ensure a just transition, we risk this becoming hostage to such reactions – a transition to nowhere that anyone wants to go.

The Conversation

Nicholas Beuret does not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

ref. Port Talbot, one year on: steelworks closure shows why public is losing trust in net zero – https://theconversation.com/port-talbot-one-year-on-steelworks-closure-shows-why-public-is-losing-trust-in-net-zero-265906

No more resets, reboots and reshuffles: brand experts on why Labour now needs a total overhaul

Source: The Conversation – UK – By Christopher Pich, Associate Professor in Marketing, University of Nottingham

Labour is holding its 2025 conference against a backdrop of Andy Burnham, mayor of Manchester, calling for “wholesale change”. Burnham is making a clear attempt to use the government’s record of scandal, u-turn and general identity crisis as fuel for his own leadership bid. But he is far from alone in attacking Keir Starmer’s Labour for lacking ideological clarity.

Starmer and his team have repeatedly tried to reset the party’s image, reframe its message, and reassure voters that Labour represents competence, stability and pragmatic change. These efforts have amounted to two of the three classic branding strategies: brand repair and brand reboot.

Labour has so far stopped short of the third and most consequential option: a full brand overhaul. But this is precisely what is now required. Surface-level resets and tactical communication tweaks cannot solve a deeper problem: voters remain unclear about Labour’s ideological core, its long-term vision, and its promise to UK voters.

Unless the party embraces a bold, comprehensive rebranding strategy – one that redefines who it is, what it stands for, and why it matters – Labour’s historic return to power risks becoming a short-lived chapter rather than the foundation of a durable political future.

In politics, as in business, repairing a brand involves rebuilding trust by returning to old positioning – in Labour’s case, competence and accountability – and apologising for past mistakes. This approach often involves messaging changes, policy tweaks or symbolic gestures.

Rebooting entails shifting the narrative, such as toward innovation, younger voters or new priorities, even if it risks alienating some traditional supporters.

Brand replacement (the overhaul option) means launching a fundamental rebrand with a new narrative, visual identity, messaging platform – and possibly leadership. This would be a radical reset aimed at shedding old baggage and redefining what the party stands for.

The resets and reboots to date

To be fair to Starmer, he hasn’t sat by idly in the face of this problem. He has attempted to recapture and rearticulate his political brand.

A reset strategy emerged in May, following the dismal results of England’s local elections and Labour’s defeat to Reform UK in the Runcorn byelection. The reset was designed to reassure voters that Starmer understood why people had turned away from the party at the polls. In an attempt to clarify his message, he vowed to go “further and faster” in delivering change.

However, it had little impact in reviving the fortunes of the Labour brand. Voters remained unconvinced the party could address deep-rooted societal issues.

This initial reset strategy, an attempt at a classic form of brand repair, failed for a simple reason: it was too superficial. Rather than articulating a bold new direction, the messaging focused narrowly on “delivery” and competence, without addressing deeper questions about identity or purpose.

Resetting the message does little if the audience no longer trusts the messenger. Voters weren’t rejecting Starmer for being unclear about logistics – they were rejecting a party that still hadn’t told them who it was and what it believed in.

Starmer had to bring forward the implementation of the second rebranding strategy in the wake of the downfall of the deputy prime minister, Angela Rayner: a brand reboot in mid-September. Broader than the repair-reset strategy, this involved an attempt to clarify Labour’s message, communicating clear dividing lines with its political competitors including Reform and the Conservatives.

Starmer wanted to demonstrate he had the answers to the big issues of concern to the British public: immigration, welfare and the cost of living. This was supported by a cabinet reshuffle, which sought to demonstrate that the most effective ministers with the right personalities were in charge to “deliver, deliver, deliver”.

However, news of this reboot was quickly drowned out by fresh controversy around the now sacked UK-US Ambassador Peter Mandelson, who had been close friends with Jeffrey Epstein.

Go big or go home

In truth, neither of these previous efforts represented a real reset or reboot in the branding sense. Both were reactive attempts to contain crises and manage headlines. They were not proactive efforts to rebuild the party’s underlying narrative architecture.

A full overhaul would be risky, but may now be the only option left. And Labour has been here before. Between 1992 and 1997, Tony Blair and Gordon Brown implemented a major rebrand of Labour – and secured three election wins.

In business, a full brand overhaul is typically done when an organisation wants to fundamentally change how it is perceived, or reach out to an entirely different customer base. International brands to have taken this path include Airbnb, Burberry, Shell and Altria (formerly Phillip Morris), as well as Facebook, which shifted to being Meta, and Dunkin’ Donuts, which became simply Dunkin’.

Sometimes, a full brand overhaul strategy is adopted to respond to deep crises, to rebuild after failed resets, or to modernise. It must include both style and substance.

The risk is that a total overhaul can alienate parts of the existing customer base and create internal divisions. It can spark accusations of inauthenticity or opportunism.

But these risks can be mitigated if the brand overhaul is grounded in genuine substance, not just cosmetic changes. For Labour, that means linking it to real policy priorities, and communicating consistently and transparently about what the party stands for.

Labour keeps repainting the walls but the foundations are crumbling. A meaningful overhaul would begin with articulating a clear, values-driven vision for Britain that goes beyond technocratic “delivery” to offer a sense of purpose and direction.

It would involve aligning party messaging, policy and leadership around this vision, so that every communication reinforces the same story. And it would see leadership involving party members, communities and voters in the process – turning a top-down rebrand into a collaborative renewal. Done right, a bold reimagining of Labour’s identity could not only restore trust, but secure its place as the natural party of government for a generation.

The Conversation

The authors do not work for, consult, own shares in or receive funding from any company or organisation that would benefit from this article, and have disclosed no relevant affiliations beyond their academic appointment.

ref. No more resets, reboots and reshuffles: brand experts on why Labour now needs a total overhaul – https://theconversation.com/no-more-resets-reboots-and-reshuffles-brand-experts-on-why-labour-now-needs-a-total-overhaul-266127

The eye in the sky: what Denmark’s drone sightings tell us about power and fear down the years

Source: The Conversation – UK – By Kathrin Maurer, Professor , Department of Cultural and Linguistic Studies, University of Southern Denmark

All-seeing ‘eye in the sky’: drones make us uneasy because we don’t know who is controlling them. Piotr Piatrouski/Shutterstock

Red and blue lights blink in the Danish sky. Is it a plane, a satellite, or a drone hovering overhead? Over the past few weeks, more and more Danes have been scanning the skies for mysterious flying objects, caught between curiosity and unease as sightings across the country spark fresh concern.

Drones have been sighted over airports and military bases all over Denmark. Air traffic has been delayed, politicians have gathered for crisis meetings, and Nato has been called on to act.

We speak about drones in our coffee breaks, exchanging newly acquired expert knowledge about flight heights and battery power. We talk to our children about “hybrid warfare”. And many of us walk around with a strange and eerie feeling that something in the sky is watching us.

Although Russia’s role in the recent drone incidents remains unconfirmed, the sightings come against a backdrop of escalating tensions between the two countries, and just after Copenhagen announced it would acquire long-range precision weapons, drawing sharp threats from Moscow. Indeed, analysts have suggested the drone flyovers may form part of a wider Russian strategy to sow fear, test Nato’s defences, and erode Danish support for Ukraine.




Read more:
Zelensky says a destructive drone arms race looms – but dystopia isn’t inevitable


That monstrous stare

As a professor of culture and technology, my research focuses on surveillance, drones and how we talk about war. In this sense, surveillance from above is a tale as old as time. Think of that godly “eye in the sky”, mentioned by the Old Egyptians and in the Bible. That celestial all-seeing entity with superhuman powers to decide whether you should live or die, much like the drone itself.

This connection is not only highlighted in popular culture, such as in the title of the 2015 film Eye in the Sky about military drone strikes, but also by the military industry itself.

There is, for example, a US military drone, Gorgon Stare, named after a monstrous figure from Greek mythology, most famously represented by the three sisters Stheno, Euryale and Medusa. The latter is known for turning anyone who looks at her into stone. The Gorgon Stare is equipped with many cameras and armed with Hellfire missiles.

Trailer for 2015 film, Eye in the Sky.

But it’s not only the assumed drone’s power of hypervision that gives us the creeps. It’s also precisely its opposite feature: its invisibility. Although we might see some dots and shadows in the sky, the drone pilot stays invisible. Who steers this Unmanned Aerial Vehicle (UAV)? Who controls it – or does it even control itself? It is deeply rooted in our human instincts that when we feel observed by an invisible force, we feel alarm and our nervous system enters defence mode.

In this context, another Greek myth comes to mind: Gyges. The Greek philosopher Plato wrote about the shepherd Gyges, who discovered a magical ring that could make him invisible. Armed with this new power, Gyges became king and ruler over the country. Drones operate in a similar way to Gyges’s strategy, as their pilots also remain hidden in the shadows.

Threatening sky

Humans tend to thrive on eye contact. But drones are not about seeing each other. When it comes to fighting, there is no duel anymore. Drones do not announce themselves. They disregard international treaties, break laws of war, and fly under the radar.

The drone flyovers in Denmark expose our vulnerabilities and erode the sanctity of our airspace. Many have been left wondering if we are prepared for this new type of warfare. Nevertheless, within all this hype about drones, we have to remember that aerial reconnaissance has been around for centuries. Think of kites, hot air balloons and spy planes.

A military command centre showing a man operating drones.
Who is controlling the drone in the sky above you?
Gorodenkoff/Shutterstock

It’s also important to point out that new technologies frequently spark public unease. The first cars were met with great anxiety and fear. Electricity was seen as something supernatural. These examples do not aim to normalise the high levels of drone activity we’ve seen over Denmark, or the feelings of fear and uncertainty these aerial vehicles have induced.

But by looking at how new technologies have been viewed historically, it opens up space for critical and nuanced dialogue about their societal implications and how we navigate their presence in our everyday lives.

The history of surveillance from above shows us that human unease with aerial reconnaissance is nothing new. But in today’s climate of geopolitical tension, drones are more than symbols of technological change – they are markers of the fragile balance between visibility, power, and trust. And right now, that balance feels more precarious than ever.


This article was commissioned with Videnskab.dk as part of a partnership between it and The Conversation.

The Conversation

Kathrin Maurer receives funding from DFF research grant project 2 “Drone Imaginaries and Communities” 2019-2022

ref. The eye in the sky: what Denmark’s drone sightings tell us about power and fear down the years – https://theconversation.com/the-eye-in-the-sky-what-denmarks-drone-sightings-tell-us-about-power-and-fear-down-the-years-266296