Looks at the drink or baby bottle, and tried to drink.
Takes action to relieve painful stimuli.
Does not make eye contact with the mother.
Will barely open eyes when repeatedly called.
Does not laugh when provoked, but can make eye contact.
When there is a painful stimulus, will move limbs slightly and frowns.
Does not respond to painful stimuli.
When called, eyes open and looks.
Laughs when provoked, but seems dazed.