0 to 18 Months

-Gross motor skills; crawling, picks up toys

-Stimulation; singing to them, and affection

18 to 36 Months 

-Fine motor skills; how to hold crayons, stacking blocks, coloring

3 years old to 4 years old 

-Fine motor skills; writing with pencils

-Language skills; receptive and expressive language, and listening

-Social skills; sharing, turn taking, and cooperative play.

4 years old to 5 years old

-Social skills; makes eye contact, emotional regulations, recognition, sharing, turn taking, following rules and regulations, and the feeling of belonging

-Thinking skills; Problem-solving, decision-making, evaluation and organization