Mr. Work, a fourth-grade teacher, tells his class that the more time they devote to homework, the better their final grade will be. Conversely, the less time they spend on homework, the poorer their final grade will be. This is an example of a(n) __________ correlation.
a) negative
b) positive
c) zero
d) optimistic
Answer: b
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When a toddler utters "baba," it may mean, "I want my bottle," or "Where is my bottle?" or "I'm hungry.". What are such utterances called?
a. telegraphic speech c. holophrases b. overextensions d. overgeneralizations
From a Piagetian perspective, it is not until _____ that individuals truly become representational thinkers
early childhood || the early teens || early toddlerhood || early infancy || || ||
To conclude that the period of emerging adulthood is "age-segregated" means that:
a. this developmental period begins and ends at the same age for all people in a society b. this developmental period is thought by younger and older people to be undesirable and difficult c. emerging adults hold more ageist prejudices than do younger or older people d. emerging adults interact mostly with members of their own age group
In comparison to the number of families with children that were headed by single women in the 1970, the number headed by single women in 2010 was:
a. slightly less b. about the same c. slightly more d. substantially more