As you are bathing, diapering, dressing or holding your child, talk about body parts. As you are bathing your child, you might say, "Let’s put soap on your hand." or "Let’s rinse off your legs." As you are dressing your child you might say, "Put your head through the hole." Talk about your body parts. As your child reaches out for your face, identify what he is touching.
Sing songs and use different vocal tones.