In his 1974 study of twin 2-year-old boys, Keenan found:
A) that their language was limited and there was little interaction.
B) support for Piaget's view that young children rely on egocentric language.
C) that the children sustained discourse with sounds and speech.
D) that the children preferred communicating with each other rather than with adults.

Question

Quizplus · Accepted Answer

Keenan found that the twin boys sustained discourse with sounds and speech, indicating that they were communicating with each other. The other options were not specifically mentioned in the study.

In His 1974 Study of Twin 2-Year-Old Boys, Keenan Found