Rosemarie wants her son Marc to be more motivated to practice the violin on his own. Based on research on the overjustication effect, what would be the LEAST effective way to intrinsically motivate Marc to practice?
a. Surprise him with 20 dollars after he practices.
b. Do not provide him with any reward.
c. Promise to pay him 30 dollars every time he practices the violin.
d. Surprise him with 50 dollars after he practices.
Answer: C
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Scarlett grew up in the United States and Ai grew up in China. Based on research by Wang and colleagues, what might we expect if we asked them both to recall events from before they were 5 years old?
a. Scarlett will remember more events from before 5 years old and her earliest memory will be from an earlier age compared to Ai's memories. b. Ai will remember more events from before 5 years old and her earliest memory will be from an earlier age compared to Scarlett's memories. c. Ai will remember more events from before 5 years old but Scarlett's earliest memory will be from an earlier age compared to each other. d. Scarlett will remember more events from before 5 years old but Ai's earliest memory will be from an earlier age compared to each other.
In the Strange Situation, which babies would smile and look happy to see their mothers upon their mothers' return to the room?
a. insecurely attached b. anxious c. avoidant d. securely attached