Which of the following is an uncontrollable threat to the internal validity of the randomized posttest-only control group design?
A. mortality
B. subject characteristics
C. maturation
D. statistical regression
Answer: A
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Describe the activity Silhouettes. What are its purposes?
What will be an ideal response?
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Makayla understands that the environment in her kindergarten classroom must support children's learning. In her classroom she differentiates instruction and activities as well as engaging children in projects and small group activities. Makayla efforts support a __________environment
A. respectful B. supportive C. social D. challenging
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Hearing and listening are terms that have essentially the same meaning
A. TRUE B. FALSE
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Secretaries can influence the role of principal
Indicate whether this statement is true or false.
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