Refer to Exhibit 6-5. We want to know how spread out or heterogeneous the scores of a class are
a. mean
c. z-score
b. standard deviation
d. Pearson’s r
B
You might also like to view...
Which one of the following is the best illustration of the "evaluate" level in the recent revision of Bloom's taxonomy?
a. Angela discovers fallacies in her teacher's argument regarding the value of an agricultural economy in Africa. b. Connie dissects an earthworm and looks for its digestive system. c. Using a principle he learned in physics, Edgar develops a new tool to lift a heavy object. d. Georgette puts her textbook's definition of the word evasive in her own words.
Why is it important to teach children economic concepts?
What will be an ideal response?
The style of group learning which involves six-member teams working on academic material that has been broken down in sections with expert groups is called:
a. teams-games-tournament. b. student teams-achievement divisions. c. Jigsaw. d. team accelerated instruction
Accountable talk is discourse that:
A. goes beyond answering questions that you pose as a teacher. B. promotes learning. C. sharpens student thinking by reinforcing their ability to use knowledge appropriately. D. encourages students to actively listen to each other, building on one another’s ideas. E. all of the above