If a researcher wanted to test for differences across three means, which of the following test statistics would be most appropriate?
A) t
B) p
C) F
D) chi square
Ans: C
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Which of the following is true concerning use of picture books?
a. They often have themes that are especially appropriate to secondary students. b. They can be used to develop critical thinking skills in the secondary school. c. Both a and b are true. d. Neither a nor b is true.
Restricted response essay items can be used to assess only recall and comprehension of factual information
Indicate whether this statement is true or false.
Multiple disabilities would be considered a ________ disability.
a. moderate b. high-incidence c. low-incidence d. severe
What is the difference between proactive practical action research and responsive practical action research
A. Proactive practical action research is when an educator collects data about a new practice before implementation. Responsive practical action research is when an educator introduces a new course of action and then collects data about the course after administration. B. Proactive practical action research is when an educator introduces a new course of action and then collects data about the course after administration. Responsive practical action research is when the educator collects data about the new practice before implementation. C. Proactive practical action research is conducted by educators at the beginning of each course and responsive practical action research comes at the end of a course. D. Proactive practical action research is conducted by educators at the end of each course and responsive practical action research comes at the beginning of each course.