slhs 309 lang dev > phonological development > Flashcards
0-2 months
cries/reflexive sounds
1-4 months
cooing, gooing, laughing
4-7 months
expansion/vocal play, adult vowels
7-10 months
canonical babblingCV syllables
10-18 months
variegated babblingjargon, intonation
12-18 months
first words, protowords