1956 professor, tubingen university, federal Republic of Germany. Based on years of teaching experience, I first put forward the theory of "example teaching" in physics and teaching, and took the lead in practice, writing "Educational Dimension of Physics Curriculum" and "Understanding Learning".

Wagenshen: German educational practitioner and founder of example teaching method. Together with Bruner and zankov, they are considered as the three representatives of curriculum modernization. After graduating from college, he became a physics teacher in a liberal arts middle school.

It is believed that in order to develop students' ability, students should be taught basic knowledge, that is, basic concepts, basic scientific laws or knowledge structures, that is, the so-called "basicity". To achieve this goal, we must reform the teaching materials, let students contact with "examples" with carefully selected materials, and cultivate their independent thinking and judgment ability.

Extended data:

Example teaching is also called "deficient teaching", "example teaching" and "class teaching". With the help of the demonstration materials in the selected textbooks, students can master the teaching theory with regular knowledge and ability from individual to general.

It was an influential school of teaching theory in Germany from 1950s to 1970s. The main representatives are Klafki and Vagenshen.

It was first put forward by Heimpel in the history teaching of 1949, and he wrote the Teaching Principles of Argumentation. 1950, Wagenshen put forward and wrote the Principle of Example Teaching in Physics Teaching.

References:

Baidu encyclopedia-wagenshen