Refer to Exhibit 7-7. What are the degrees of freedom for Error?
a. 1
c. 20
b. 2
d. 24
C
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What is the primary way to show students that you care about them?
A. Listen to them B. Talk to them C. Give them gifts D. Give them less homework
A split-half reliability coefficient of .60 means
a. 60 percent of the students can be expected to vary from their true score. b. on retesting, 60 percent of the students can be expected to vary about 68 percent from their true score. c. the measurements are 60 percent reliable. d. 40 percent of the measurements are reliable. e. none of these are true.
John Dewey believed that schools can help children develop the thinking skills necessary for life in a democracy through all of the following except:
A. the teacher making decisions on his own and ignoring what the children think B. open and courteous communication C. collaboration D. respect for everyone E. learning about being linked to others
There is no single precise description of disruptive behavior
Indicate whether the statement is true or false