Using the ______ design, a researcher measures a dependent variable following a treatment in one group and compares that measure to another preexisting but similar group that does not receive the treatment.
A. nonequivalent control group pretest–posttest
B. nonequivalent control group posttest-only
C. one-group pretest–posttest
D. one-group posttest-only
Ans: B
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Indicate whether the statement is true or false.
Children are considered overweight if their BMI ______.
a. falls below the 5th percentile b. falls below the 25th percentile c. is in the 85th to less than the 95th percentile d. is at or above the 95th percentile
Which of the following is likely to benefit a student who has a severe behavioral disability?
a. Isolation, rather than working with others in a group. b. Specific, firm directions. c. Hands-on lesson experiences. d. Strict rules for proper behavior. e. An aide in the classroom.
Vygotsky believed that children use for self-guidance and self-direction
Fill in the blank(s) with the appropriate word(s).