What are the advantages of factorial designs?
What will be an ideal response?
ANS:
A researcher can accomplish in one experiment what would otherwise require two or more separate experiments. In addition, one can determine interaction effects.
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Sentence frames are often helpful for English Language Learners because they:
a. help define important information. b. model sentence fluency in English. c. both a and b d. none of the above
Which is most related to the internal validity of the study?
a. Methods b. Instrumentation c. Review of the literature d. Sampling e. Statement of the problem
Jones refers to supervising student work and providing help as:
a) Say, See, Do teaching. b) interior looping. c) providing incentives. d) working the crowd.
Pointillism is considered to be an offshoot of:
a. Expressionism. b. Cubism. c. folk art. d. Impressionism.