A major disadvantage of cross-sectional research is that
A) age-related changes cannot be examined.
B) participants often drop out before the study is over.
C) factors affecting individual development cannot be explored.
D) practice effects often cause biased findings.
C
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In contrast with younger children, older children rehearse
a. differently but less efficiently. b. in the same way, with the same efficiency. c. in the same way but more efficiently. d. differently and more efficiently.
To self-actualize, Maslow advises to first listen to tradition and authority
Indicate whether the statement is true or false.
A ____________ is an internal image of a past event or object
a. mind representation c. mental symbol b. mental image d. mental representation
Children who _____ tend to show stunted growth
A) lack adequate nutrition B) have inadequate calories C) lack a balanced diet D) are malnourished