Put everything in their mouths.
(Use this exploration as a way to introduce descriptors)
Like to repeat the same behaviors and routines.
(He will love to hear "Twinkle Twinkle" every night before bed)
Will talk to you, using babbling sounds.
(Repeat their babbled phrases and engage in vocal play)
Become unhappy when their caregivers leave.
(Develop routines for leaving, include a song or a rhyme)
Become mobile - crawling and somtimes walking.
(Allow him to explore and build confidence)