A recent medical study found that children who watch more than 4 hours of television a day were more likely to be obese (overweight) than children who watched less television. In this study, the independent variable is ______.
a. obesity
b. 4 hours of television
c. time spent watching television
d. children watching television
c. time spent watching television
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Which phase of the PECS is a student provided many opportunities to communicate with a single picture card in a variety of natural settings and with different communication partners?
A. Phase 4 B. Phase 6 C. Phase 2 D. Phase 1
When a students solves an unknown multiplication fact like 6 x 7 = by using knowledge of 2 or more known math facts like 6 x 3 = 18 and 6 x 4 = 24 and adding the products together, the student is using the:
A) counting by strategy. B) derived facts strategy. C) split add strategy. D) addends strategy.
Which of the following is a characteristic of a convex lens?
A. It is thicker at its edges than at its center B. It pulls light rays together to a focal point C. It causes light rays to bend toward its edges D. It can produce only virtual images that are smaller than the real objects
Anderson and Freeman (2000) described PBS as having three prominent features, including a) person-
centered values, b) recognition of individual needs and: a. controllable behavior intervention strategies b. the involvement of many stakeholders in the process c. functional analysis and formal assessment procedures d. meaningful outcomes that enhance individual quality of life