Velocitat dels coets i elements químics de les estrelles : física i química o astronomia a secundària?

The objective of this work is to show how teaching physics and chemistry through Astronomy and its history can again make it attractive to secondary school students. Working on Astronomy (ESA The European Organisation for Astronomical Research in the Southern Hemisphere) the students had an increased understanding of some physics and chemistry concepts, such as rocket speed and gravitation, or the chemistry elements present in the Sun or Jupiter, along with the importance of satellite for using TV, phone, and internet

Reconstrucció de la taula periòdica dels elements

The goal of this project is to show how teaching chemistry through its history can again make it attractive to our young students. After studying The History of the Periodic Table, and then reconstructing it, students had an increased understanding of the concept of periodicity related to the properties and reactivity of some chemistry elements. They could also see clearly that there weremany time jumps in the discovery of chemical elements

Perspectiva escolar

Resumen de los autores en catalánEl artículo explica que a través de un programa de radio se quiere motivar los chicos y chicas para que se interesen con su nivel científico. Badaciencia es un programa de divulgación científica en el que participan los alumnos desde los últimos cursos de primaria hasta el bachillerato.CataluñaES