according to jean piaget, in what is all learning based?

All learning is based on the active participation of the learner.

http://www.sk.com.br/sk-piage.html

i am student

According to Jean Piaget, a renowned Swiss psychologist, all learning is based on the principle of cognitive development. He proposed that children actively construct their understanding of the world through a series of stages or developmental periods. These stages reflect qualitative changes in the way children think, reason, and solve problems.

Piaget believed that children are like scientists, constantly seeking to make sense of their experiences. He emphasized the importance of children's active engagement with their environment, which he called "constructing knowledge." Central to Piaget's theory is the concept of schemas, which are mental frameworks or structures that organize our knowledge and help us interpret new information.

To answer your question directly, according to Piaget, all learning is based on the individual's cognitive development and their ability to actively construct knowledge through interaction with the environment. It is through this process that children gradually acquire new skills, concepts, and understanding of the world around them.