In identifying variables, students look for
a. Colors.
b. Sizes.
c. Weights.
d. Everything that might have an effect on the system being studied.
d. Everything that might have an effect on the system being studied.
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A good pre-reading exercise is to have children guess at words to complete sentences
a. True b. False Indicate whether the statement is true or false
Which of the following is an example of a positive consequence?
a. Say “You worked a long time on that project. I’m pleased you were so careful and thorough.” b. Give a star sticker on a spelling paper. c. Allow children to earn computer game tokens for reading 10 books. d. Give a star sticker on a spelling paper and allow children to earn computer game tokens for reading 10 books. e. All of the above
When finding a replacement behavior for a problem behavior, we must consider whether the replacement behavior ______.
A. serves the same function as the problem behavior B. has similar form as the problem behavior C. is a new and advanced behavior D. is a preferred action of the child
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