Question: Cooing

Answer: Around 2 months, babies begin vowel like sounds

Question: Babbling

Answer: Around 6 months, infants add consonant sounds to the vowels to make babbling sound

Question: One Word Speech

Answer: Around 1, most children begin to say actual words, typically nouns that may seem to represent entire phrases of meaning

Question: Telegraphic Speech

Answer: Around 18 months, toddlers begin to speech words together to form short, simple sentences

Question: Whole Sentences

Answer: As children move through preschool years, they learn grammatical terms & construct longer sentences