Research on children's exposure to language in their environment indicates that:
A) the effect of social economic status on children's language development is consistent throughout their development.
B) the amount of speech a child hears influences the rate of their vocabulary development.
C) birth order makes little difference in the rate of the child's growth in vocabulary knowledge.
D) education of the mother has minimal influence on the rate of the child's growth in vocabulary knowledge.

Question

Quizplus · Accepted Answer

Research has consistently shown that the amount of speech a child hears in their environment is positively related to their rate of vocabulary development. Children who hear more words are more likely to have a larger vocabulary than those who hear fewer words. Social economic status and education of the mother also have an impact on vocabulary development, but their effects may vary depending on the child's age and developmental stage. Birth order may have some influence on language development, but it is not a consistent factor across all children.

Research on Children's Exposure to Language in Their Environment Indicates