Blascovich and colleagues (1999) developed a model to explain social facilitation in terms of _____ and _____ motivation

Martha and Stan are newlyweds. They see a therapist because Stan is afraid of sexual intercourse. The therapist asks Stan exactly which acts make him anxious, constructs a hierarchy of those threatening acts,

teaches him to relax, and asks him to imagine each threatening scene in the hierarchy and use the relaxation technique to reduce his anxiety. The therapist is using ______. a. systematic desensitization c. aversive conditioning b. stepwise regression d. negative reinforcement

If Chris and his coworkers work together to design a new ad campaign, they are demonstrating

A) socially shared cognition. B) central participation. C) situated cognition. D) guided participation.