At Java Joe's, if you buy nine coffee drinks within 30 days, your tenth coffee drink is free. The operant conditioning technique used at Java Joe's to keep customers coming back is _____ reinforcement

Formal schooling seems necessary for the development of __________, which occurs only

during the __________ period of cognitive development. a. empathy; concrete operational b. abstract reasoning; formal operational c. symbolic reasoning; preoperational d. deferred imitation; preoperational e. language; preoperational

American children appeared to have better memories for a Maya story than Maya

children did. However, cultural styles of _________ may account for this difference. a. talking to adults b. children's stories c. forming images d. verbal ability e. encoding specificity