Moral training: Good humor. Remove defects, e.g., adenoids, phimosis, which produce local irritation, nervousness, irritable temper, fretfulness, and bad habits; prevent fatigue, overstimulation, overexcitement. Keep busy by ample simple play material, environment for exploration. Avoid unnecessary prohibitions, or unnatural conditions necessitating prohibitions.
Sense of law: Develop through strict regularity of daily regimen in feeding, eliminations, sleep; consistency in care and discipline.
Cleanliness: Cultivate sense of cleanliness by daily baths; beginning in second year, by always washing hands before and after meals and after toilet.
Obedience
Intellectual and Play Interests. 2 to 6 years.
Sensory and motor stage: Range of active sensory experiences,—tasting, touching, hearing, seeing
Interest in color, sound, tasting, strongest at 4 to 6 years
Constant sensory experimentation and exploration