Roger is concerned with generalizing the results of his study to and across different groups of people, settings, times, and treatments. His concerns revolve around:
a. Internal validity
b. External validity
c. Causation
d. Temporal precedence
Ans: b
You might also like to view...
Discuss why ego development is important during the period from ages three to six
What will be an ideal response?
Of the following, the most effective way to help preschoolers understand that clusters of letters represent words is to:
a. encourage children to use invented spellings to communicate their thoughts in writing. b. point to individual words while reading stories together. c. remind children to use spaces between letters to indicate where words begin and end. d. suggest that children write in block print, rather than scribble in imitation of cursive writing.
A researcher conducted a study to explore how 4th-grade students experience math assessments. In the introduction of the published article, the author notes that previous research suggested only that many students experience anxiety during testing. Before you even get to the discussion of the methods used in the study, you can infer that the researcher most likely conducted a study with which of
the following approaches. a. Qualitative approach b. Quantitative approach c. Assessment approach d. Evaluation approach
If each teacher were allowed to choose his or her own curriculum,
A) the needs of society would be met more appropriately. B) there would be a lack of continuity in the system. C) it would be easier to compare student achievement in different areas. D) the day-to-day management of teaching would be considerably easier.