His book Illustrated World is the first illustrated children's education book in the history of western education. He is the first person to elaborate the class teaching system and related academic year system, school day system, examination and assessment system in theory.

2. Pestalozzi

Pesta Lodge also translated pesta Lodge. A famous Swiss democracy educator from the end of 2008 to the beginning of 2009. 1746 65438+ 10/2 was born in Zurich. Pestalozzi's main ideological work Lienhard and Goddard is also known as the virtuous couple.

3. johann friedrich herbart

The representative work General Pedagogy is recognized as the first pedagogic work with a scientific system. He was the first educator to put forward the principles of teaching and education.

4. Vygotsky

Vygotsky's concept of children's development assumes that social interaction and children's participation in real cultural activities are necessary conditions for development, and at the same time, in the process of evolution, people's mental ability is aroused because of the need of communication.