According to developing psycho therapist Jean Piaget, he indicates that the sense of kids is absolutely different from that of grownups. He considered that kids shift through four levels of progression between start and puberty. The four levels included in his concept are sensor motor level, operational level, tangible function level and official function level. The domain names associated with these levels are the kid's actual physical, public, perceptive, innovative and feelings which effect the way the kid believes and shares.
Early childhood care and knowledge was presented to help mother and father better understand their kid's developing skills; by this we mean their engine and intellectual abilities coherently. The program is designed at discovering the kid's studying and developing features, as well as it creates a more powerful groundwork of the abilities that they have.