The view that anything can be taught at any stage of development was expressed by?

Whose statement is "Psychology is the basic science of education"?

Interest is -

Children create their own understanding of the world, to whom the credit goes?

Direct method of tension reduction is -

Is there a monthly meeting of the School Management Committee?

Four distinct stages of intellectual development of children were identified?

Who said this - "Psychology is the definite science of behavior."?