The __________ system is activated during the fight-or-flight response

Learning based on associating behaviors with the consequences they have previously produced is known as ________

a. classical conditioning b. operant conditioning c. spontaneous recovery d. social learning

According to international comparisons, instruction in the United States is __________ than in other industrialized countries

A) more challenging B) less focused on absorbing facts C) less focused on high-level reasoning D) more focused on critical thinking