Who is "blind" in a double-blind study design?
A. Everyone involved in the study
B. The experimenter
C. The participants
D. Both the experimenter and participants
Answer: D
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Which of the following represents a child's "zone of proximal development?"
a. The gap between what is within and what is beyond a child's capabilities b. The degree of difference between the child's current ability and future potential c. What younger children can do in comparison to what older children can do d. What a young child can do in comparison to her peers
From 3 to _____ years of age children grow steadily in their abilities to inhibit first responses
A) 4 B) 5 C) 6 D) 7
The ______ is the first stage in a group of bodily changes that occur in the general adaptation syndrome.
A) alarm reaction stage B) formal operational stage C) concrete operational stage D) exhaustion stage
__________ is defined as body weight that is more than 20 percent above the average for a person of a given height
a) Obesity b) Overweight c) Husky d) Bulimia