social smile
What will be an ideal response?
occurs in response to an external stimulus, typically a face. Social smiling does not occur until 2 or 3 months of age.
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When would an absence of separation anxiety suggest an insecure attachment?
a. at 2 months of age b. at 7 months of age c. at 10 years of age d. never
Your text describes an experiment by Talarico and Rubin (2003) that measured people's memories of the terrorist attacks on September 11, 2001 . Which of the following was the primary result of that research? a. Participants had very little confidence in the accuracy of their memories of the events 32 weeks after they occurred. b. Participants had a very high level of confidence of the
terrorist events and also had high confidence in theirpresent "everyday" memories 32 weeks later. c. Participants had high confidence in the accuracy of their memories of the terrorist events 32 weeks later, but when actually tested made significant errors when asked what they were doing on the day of the attacks. d. After 32 weeks, participants had a high level of confidence in their memories of the terrorist events, butlower belief in their memories of "everyday" events.
The type of memory that can hold unlimited amounts of information indefinitely is _____ memory.
A. sensory B. working C. long-term D. working
The two research methods scientists use to measure whether and how children change over time are
A) correlational and experimental research. B) correlational and observational research. C) cross-sectional and experimental research. D) cross-sectional and longitudinal research.