معالجة التصورات الخاطئة للتلاميذ المتعلقة بمفهوم الحرارة في التعليم الثانوي بالجزائر

Abstract EN

The study aimed to diagnose misconceptions related to the concept of heat among secondary school students in Algeria, and suggesting an alternative experiments method to treat it.

where the research sample consisted of 100 students in the control group and 20 students in the experimental group in the second year of secondary education.

the study tools consisted of designing a misconceptions test that includes concepts related to heat, containing 20 items of a multiple-choice type, and also designing simple alternative experiments.

the control group was taught by the traditional method and the experimental group was taught using alternative experiments.

the results of the study showed that the students held several misconceptions about the concept of heat and the concepts associated with it.

it also showed the effectiveness of the alternative experiments method in addressing these conceptions.