Two types of experimental manipulations used in an experiment are ______.
A. natural and staged
B. independent and quasi-independent
C. quantitative and qualitative
D. small and large
Ans: A
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Which of the following is an example of an integration activity that is viewed as inappropriate for use in social studies?
a. Activities that lack or mask social studies education goals b. Activities that focus on topics that draw content from more than one c. Activities in which skills learned in one subject are used to process or apply knowledge learned in another. d. Activities that help to personalize content and enhance learner curiosity.
” To read orally” is an example of an
a. unobservable behavioral objective b. observable but unclear behavioral objective c. observable and clear behavioral objective d. acceptable behavioral objective
Teachers’ failure to practice good ____________________ ____________________ can transmit fecal-oral illnesses.
Fill in the blank(s) with the appropriate word(s).
TRUE or FALSE. If different groups in a research study are not initially equivalent, internal validity is threatened due to differences in retroactive history.
a. True b. False