If you wanted to compute the correlation between two nominal-level variables, which type of correlation should you use?
a. point biserial
b. phi
c. Spearman rank
d. Pearson
Ans: b
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In the Broad Fields curriculum:
a. teachers select certain general concepts and principles that should be taught each year b. effort is made to unify and integrate content of related disciplines around broad themes or principles. c. an emphasis of covering the content is prevalent instead focusing on depth of content d. all of the above
What are the relative advantages and disadvantages of selected-response and constructed-response items on a classroom assessment?
What will be an ideal response?
Which of the following illustrates the null hypothesis?
a. There is no significant difference in the achievement of groups taught by Method A and Method B. b. The difference in the effects on achievement of Method A and Method B equals zero. c. There is no relationship between the method of teaching and achievement. d. All of these are true.
In terms of critical thinking, what is a principle?
(a) A rule that relates two or more concepts (b) A concept that relates two or more rules (c) A concept that helps students decide what is right