Researchers sometimes use animals to study questions related to child development because
A) it is too difficult, time-consuming, and expensive to conduct correlational research.
B) there are no ethical guidelines for conducting research with animals.
C) it would be unethical to manipulate certain variables of interest in humans.
D) children younger than six years of age cannot participate in psychological research.
C
Psychology
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The founder of Gestalt psychology and pioneer of insight problem solving was:
a. Thorndike. b. Terman. c. Kohler. d. Harlow.
Psychology
The _____ states that individuals are motivated to maintain the optimal level of alertness and mental/physical activation
Fill in the blank with correct word
Psychology