Additional Information
BIRTH TO THREE MONTHS...
Startles or jumps when there is a sudden loud sound
Stirs, wakes up or cries when someone talks or makes a noise
Recognizes your voice and quiets when you speak
THREE TO SIX MONTHS...
Turns eyes towards interesting sound
Appears to listen
Awakes easily to sounds
SIX TO TWELVE MONTHS...
Turns head toward soft sounds
Understands "no" and "bye-bye"
Begins to imitate speech sounds
TWELVE MONTHS...
Says first words such as "Da-Da,"
"Ma-Ma," or "Bye-Bye"