Related milestones
Keeps head upright when in supported positions, e.g. sitting, standing, being held
By 6 Months

Uses hands to support self while sitting
By 6 Months

Uses both hands to explore toys
By 6 Months

Looks at people and objects
By 6 Months

Listens and responds when spoken to
By 6 Months

Notices toys that make sounds
By 4 Months
