Unsystematic observation is not a particularly rich source of research ideas.

Wilhelm doesn't follow sports, but he agrees to go to a football game with a friend

Because he is unfamiliar with the rules, Wilhelm watches the other spectators around him carefully to see when they clap, stand, cheer, and boo and then copies their behavior. Which strategy is Wilhelm using? A) groupthink. B) parodying. C) mimicry. D) obedience.

Erika becomes upset when her mother leaves. When her mother is present, Erika follows and climbs on her in preference to others. Erika is most likely in Bowlby's __________ phase

A) preattachment B) formation of reciprocal relationship C) "clear-cut" attachment D) "attachment-in-the-making"