The internal validity threat that randomization eliminates in an experimental study is
a. selection bias.
c. instrumentation.
b. subject effects.
d. history.
A
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Children's books for preschoolers include:
a. lift the flap, pop-ups and pull-tab books. b. sports, history, and fantasy books. c. cloth, touch-and-feel, and board books. d. lots of text, few pictures, and many pages.
The three steps to managing time are analyzing how you use your time, ________, and creating a plan for your time.
A. prioritizing your activities B. changing your time use C. eliminating your smallest use of time D. charting your time use
The Supreme Court in Pierce v. Society of Sisters ruled that a state law requiring all children to attend public schools violated due process
Indicate whether the statement is true(T) or false(F).
The instructional activities or approaches used to help students learn the curriculum are know as the:
a. content. b. groupings. c. products. d. process.