El conocimiento didáctico del contenido y formación inicial : Estudio de casos en los profesorados de Física y de Química

Detalles Bibliográficos
Publicado en:	Jornadas de Enseñanza e Investigación Educativa en el campo de las Ciencias Exactas y Naturales (5 : 2019 : Ensenada) - [Actas] - . Ensenada : Universidad Nacional de La Plata. Facultad de Humaniades y Ciencias de la Educación. Departamento de Ciencias Exactas y Naturales
Autor Principal:	Echeverría, Ma. Fernanda
Otros autores o Colaboradores:	Funes, Leonardo, García, María Basilisa
Formato:	Documento de evento
Temas:	Conocimiento didáctico del contenido Representación del contenido Formación del profesorado
Acceso en línea:	https://www.memoria.fahce.unlp.edu.ar/trab_eventos/ev.11911/ev.11911.pdf http://jornadasceyn.fahce.unlp.edu.ar/v-jornadas-2019/actas
Resumen:	El presente trabajo describe los primeros resultados de un proyecto de investigación cuyo objetivo principal es interpretar el proceso de construcción del Conocimiento Profesional Docente, particularmente en la dimensión vinculada al Conocimiento Didáctico del Contenido (CDC) acerca de temas relacionados con la Física y la Química. Se llevó a cabo un estudio descriptivo e interpretativo. Como instrumento de recolección de datos se utilizó el ReCo (Representación del Contenido). Mediante este instrumento, que consiste en una serie de preguntas que permiten describir las ideas o conceptos centrales que tiene un profesor respecto de un tema, se indagaron diferentes aspectos del CDC. Se presentan aquí los resultados del análisis de las respuestas al ReCo realizadas a tres estudiantes de ciencias, previamente al cursado de las asignaturas comprendidas a la Práctica Profesional. Los principales resultados muestran que, de los seis componentes que constituyen el CDC, en los tres casos es escasa la mención respecto de las estrategias de enseñanza, y es nula la referencia al componente del aprendizaje. Por otro lado, sólo uno de ellos hace referencia a la eficacia docente o autopercepción.

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// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return true; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

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El conocimiento didáctico del contenido y formación inicial : Estudio de casos en los profesorados de Física y de Química

https://www.memoria.fahce.unlp.edu.ar/trab_eventos/ev.11911/ev.11911.pdf

http://jornadasceyn.fahce.unlp.edu.ar/v-jornadas-2019/actas

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