2. Education is life: the process of education is the process of children's life, and life is learning. School is society.
3. Education is the constant transformation of experience: children's direct experience constitutes the starting point and process of education, and the basic principle of "learning by doing" is put forward.
Evaluation: Dewey's emphasis on children's own activities, needs and experiences is of eternal value to the cultivation of children's creative spirit and independent thinking; However, overemphasizing the immediate experience and neglecting the indirect experience inevitably lowers the standard of intellectual training and is condemned by people.