While one group of children with an intellectual disability was moved from an orphanage to a more stimulating environment, a second group of children who were less intellectually disabled stayed at the orphanage. This second group of children showed
a. no change in IQ scores.
b. an average increase of 29 points.
c. an average decrease of 26 points.
d. a slight IQ increase, which faded after being adopted.
C
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The independent variable is to the dependent variable as ____ is to ____
a. ?uncontrolled; controlled b. ?cause; effect c. ?criterion; predictor d. ?outcome; input
When Anna looks at some modern artwork at the museum, she often thinks she sees human figures or faces and likes to make up stories about them
When she tells the stories to her friend, her friend says that the stories reflect Anna's unconscious thoughts. In psychological terms, what Anna does is most similar to ______. a) classical conditioning b) a projective test c) behavior sampling d) an objective test
Although all neurons share similar shapes and structures, they do fall into three different categories. Which of the following is one of those types of neurons?
a. Sympathetic neurons b. Somatic neurons c. Peripheral neurons d. Interneurons
Mood swings during adolescence
A) are the direct result of changes in hormone levels. B) are no greater than those during childhood or adulthood. C) reflect both a larger number of unpredictable events and a greater vulnerability to them. D) are just as extreme in late adolescence as during puberty.