Random assignment occurs in interrupted time-series designs.

a. True
b. False


Ans: b

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An effective curriculum should reflect ___

a. ?the center’s mission and goals b. ?children’s cultural and family backgrounds c. ?NAEYC’s best practices and be research based d. ?all of these answers

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Children with special needs often require support during free play for all of the following reasons except:

A) ?Increased noise levels during free play may be stressful. B) ?They may have difficulty selecting and getting started on an activity. C) ?The variety of toys may not be developmentally appropriate. D) ?They may have poor task persistence.

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Sam feels bullied on the school bus each morning. Which one of Maslow’s needs is not being met?

a. Safety and security b. Physiological c. Love and belongingness d. Family and friends

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Which of the following is a violation of netiquette?

A. Not waiting to hit the send key until you’ve cooled off B. Forgetting to fill in the subject line C. Typing in all caps D. All of these are correct

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