6 months

6 months

1. physical

   • gross
     • change the position
     • lying from back to front
     • can hold thing on their lega
   • fine
     • poke at small things with index finger
     • offer toys to pass
     • reach for and take offered toy

2. cognitive and language

   • talk to themselves
   • babble
   • understand up and down

3. emotional and social

   • wary of strangers
   • aware of other feeling
   • show distress when mom leaves

4. sensory

   • alert
   • adjust their position