Infant Development By MsLylla 2001 Cognitive Skill Is comforted by the human voice and music 2001 Cognitive Skill Laughs out loud 2001 Motor Skill Can turn head when lying on back 2001 Motor Skills Needs support for head 2001 Cognitive Skill Finds objects that are completely hidden
Is comforted by the human voice and music
Laughs out loud
Can turn head when lying on back
Needs support for head
Finds objects that are completely hidden