Stage 2 of sleep is indicated by sleep spindles and ______.
A. alpha bundles
B. slow-wave bundles
C. K complexes
D. theta spikes
Answer: C
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If John lies to his mother about his grades, and his father then takes away his allowance money, the form of discipline is called:
a. shaping b. response-cost c. discrimination training d. classical conditioning
Proactive interference occurs when recently learned material interferes with the ability to remember similar material that was stored previously
Indicate whether this statement is true or false.
Marasmus __________
A) usually appears in the first year of life B) is caused by a diet very low in protein C) is characterized by an enlarged belly and swollen feet D) rarely leads to death because the child gets enough calories
Which of the following statements about telegraphic speech is true?
A) It usually copies adult word pairings. B) It usually focuses on smaller, low-content words. C) It often violates grammatical rules. D) It emerges once the child has learned a dozen or so words.