In what type of speech do adults talk to infants by raising the pitch of their voices, exaggerating their intonation, and repeating words?

Question

Quizplus · Accepted Answer

The type of speech where adults talk to infants by raising the pitch of their voices, exaggerating their intonation, and repeating words is called infant-directed speech. It is also known as motherese, baby talk, or parentese. This is a universal phenomenon and has been found to aid in infant language development by attracting and maintaining their attention.

In What Type of Speech Do Adults Talk to Infants