Across
- 2. The average age children say their first word
- 4. The production of many more social formulas and pronouns
- 7. The child's vocabulary consist mainly of words that refers to objects
- 10. A system that contains a set of rules common to all languages
- 11. Proposed the nativist perspective
- 15. Located in the left temporal lobe, is responsible for interpreting language
- 16. Proposed the behaviorist perspective
- 17. The age infants start making vowel like sounds
- 18. The age where a child has a vocabulary of about 10,000 words
Down
- 1. When young children first learn words, they sometimes apply them too narrowly
- 3. Applying a word to a wider collection of objects and events than is appropriate
- 5. Two-word utterances
- 6. The words and word combinations children use
- 8. A form of language made up of short sentences
- 9. Located in the left frontal lobe, controls language production
- 12. The language children understand
- 13. Often the child's first word
- 14. A child who observes and participates in social exchanges