What is attrition?

a. A participant's age group in a cross-sectional study
b. A loss of participants over time in a longitudinal study
c. The amount of interest a participant has in an experimental study
d. None of the above


B

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Identify advantages and disadvantages of respecting children's natural needs and interests, as proposed by Comenius

What will be an ideal response?

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Action research tends to be cyclical or ongoing because researchers reflect on their findings and then devise another phase of intervention and data collection.

a. True b. False

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Child care is most expensive for which age group?

a. Infants b. Toddlers c. Preschoolers d. School-age children

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Susana recently moved to the United States from Spain. Her teacher has asked her to help with a lesson on Spanish

history by having her tell the class about significant Spanish landmarks. This is an example of using a. responsive teaching. b. an instructional distraction. c. a tool for singling out culturally diverse students. d. inappropriate instruction.

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