Across
- 2. The part of the information-processing system in which sights and sounds are represented directly and stored briefly. _______________ register
- 4. In Vygotsky's theory, a range of tasks too difficult for a child to do alone but possible with the help of more skilled partners. Zone of _________________ development
- 7. An early vocabulary error in which young children apply a word too narrowly, to a smaller number of objects and events than is appropriate.
- 9. Memories that are accessed without conscious awareness. __________________ memories
- 11. Toddlers shortened utterances that, like a telegram, focus on high-content words while omitting smaller, less important words. ______________ speech
- 12. In Piaget's theory, a means of building schemes in which infants try to repeat a chance event caused by their own motor activity. _________________ reaction
Down
- 1. The understanding that objects continue to exist when out of sight. Object __________________
- 3. In operant conditioning, a stimulus that increases the occurrence of a response.
- 5. Learning by copying the behavior of another person.
- 6. Infant's repetition of consonant-vowel combinations by about 6 months of age.
- 8. In Piaget's theory, a specific psychological structure, or organized way of making sense of experience, that changes with age.
- 10. Specific events in our lives, including the sensations and emotions associated with those events. __________________ memories