A researcher hides a toy under a napkin and the infant moves the napkin to obtain the toy
Next, she places the toy under a blanket, yet, the infant tries to locate the toy under the original
hiding place (the napkin).
What do the results of this study signify?
A) The infant lacks object permanence.
B) The infant lacks depth perception.
C) The infant is making an A-B search error.
D) The infant does not understand categorization.
C
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"I'm physically attracted to him, but we aren't emotionally close. It's fun to be with him, but this probably won't be a long-lasting relationship." According to Robert Sternberg's triangle theory of love, this is an example of ____.
A. fatuous love B. infatuation C. consummate love D. affectionate love
When comparing U.S. eighth graders to those of 45 other countries, the American students ranked
A) 25th in math and 29th in science. B) 5th in math and 39th in science. C) 15th in math and 9th in science. D) 35th in math and 19th in science.