مفاهيم تعليمية العلوم التجريبية : التصورات البديلة في الكيمياء أنموذجا

الملخص EN

The aim of this research is understanding some main concepts concerning the didactics of scientific subjects.

Didactics is the scientific study of regulating learning situations experienced by the learner.

It focuses on the methods of acquisition and delivery of knowledge in a particular conceptual field.

Simultaneously, it represents a way of thinking revolving around three poles: Psychological pole: studies the perceptions of learners about concepts in general and the concepts of natural science in particular.

Scientific pole: interested in the specifics of knowledge which are taught.

Educational pole: includes teaching methods and techniques as well as teaching/learning tools.

In this presentation, we focus on addressing a fundamental concept in didactics that involves the three poles and which is: the alternative perceptions in terms of definition, monitoring, and methods of treatment in chemistry.