You test the mean of a sample of 19 people and calculate a value of 2.14 for the t-statistic. For ? = .05 (two-tailed), which of the following decisions is MOST appropriate?

a. do not reject null (p > .01)
b. reject null (p > .05)
c. accept alternative (p > .05)
d. reject null (p < .05)


d. reject null (p < .05)

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Having the children role play is an example of?

a. ?learning by doing. b. ?learning based on genetics. c. ?using a tangible reward. d. ?negative socialization.

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The key to using the Kaplan Matrix to plan units and lesson activities is:

a. the sequence of performance objectives and activities. b. the hands-on “syntheses” activities. c. the “knowledge and comprehension” of the specified concepts. d. the “application” of the performance objectives.

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Two common characteristics shared by many persons with autism are

a. lack of theory of mind and hypersensitivity to stimuli. b. above average physical ability and delayed language development. c. above average intelligence and poor social skills. d. repetitive motor movements and an attraction to loud noises.

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Brain circuitry early in life is formed by ________.

A. muscle control B. experience C. head size D. genetics

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