Talk to your child about the world around her. Take every opportunity to name everyday objects for your child. For example, point out different grocery items as you and your child shop at the supermarket. Identify your actions as you perform them (e.g., "Mommy is talking on the phone").
Sing nursery rhymes and other songs to your child. Encourage him to participate, either by "singing along" with babbles or just dancing or smiling. Songs give your child a chance to listen to the flow of language in a fun way and to hear words that rhyme.
Converse with your child. Even if she cannot yet respond, answer for her. For example, narrate daily activities in a way that will someday soon encourage your child to respond with more than just a "yes" or "no." "What would you like to have for dinner? I think some chicken and vegetables sound delicious. OK, that's what we'll give you." As children grow into toddlers, ask them about their day, and keep the conversation going by asking questions that require descriptive answers.
Tell your child stories. Use expressive language and body gestures to convey emotions both verbally and nonverbally. Your child will learn by example to communicate effectively with their peers, as well as communicate their emotions accurately.