A proposal for intervention for the didactic unit "Acids-Bases” taught in the last year of secondary school based on the "flipped classroom".

Abstract

We present a proposal for Chemistry teaching in High School (particularly in the unit dedicated to acid-base processes) based on the strategy known as 'flipped classroom'. The use of this didactic strategy outside the classroom creates an environment that allows that constructivist learning of students takes place when students gain knowledge through their direct personal implication, being helped by the didactic benefits of using of Information and Communication Technologies. The specific materials that have been made for this action are in Galician language, but its consult should not involve any special difficulty in understanding the didactic dimension of the proposal. In a brief initial presentation, we underline the main features of this pedagogical model.