Web 2.0 refers to
a. the software technology of the Internet
b. a shift from static to participatory use of the Web
c. a database website with information about social networking
"B"
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Which level of Bloom's cognitive domain for science learning requires an understanding of the underlying structure of the material under study?
A. analysis B. application C. comprehension D. evaluation
Fourteen-year-old Wayne has a history of aggressive behavior toward other students, and so his classmates have naturally kept their distance from him over the years. But Wayne has worked extensively with the school counselor in recent months, and his interpersonal behavior has improved quite a bit. Wayne's teachers must remember, however, that:
a. such improvement is likely to be short-lived. b. Wayne's self-esteem regarding his ability to succeed at academic tasks is likely to have decreased in the meantime. c. other students will continue to reject Wayne unless they can be convinced that he has changed. d. Wayne's aggressive behavior is likely to reappear whenever he is placed in a competitive situation.
The practice of judging the value of an educational program by the progress each child makes is called
A. educational outcomes B. outcomes-based assessment C. equal evaluation D. natural consequences
For a variable with 
= 175.00, how large should the sample be for a desired 95% confidence interval width of 50?
a. 14 b. 47 c. 188 d. 2209