The ?2 test is used to analyze what type of data?
A. continuous
B. interval
C. ratio
D. categorical
Ans: D
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Which Johnson-Laird form is distinguished from the others in that it can be verbally expressed?
a. images b. explicit reference-frames c. mental models d. propositions
Kamii (1986) interviewed third and fourth graders and asked them to count out 16 blocks, write down the number symbolically, then asked them to show her where the 6 appeared and the 1 appeared using the blocks. She found that:
a. students did not have any difficulty in showing her where the 1 and 6 appeared using the blocks. b. teachers do not have to provide hands-on activities for children of this age concerning place value. c. misconceptions about place value persist throughout the third and fourth grades for a significant portion of the population. d. maturation or inappropriate instruction did not appear to play a significant role in the students’ understanding of place value.
A teacher wants to increase her students' interest in learning new words and she wants them to be able to spell high-frequency words independently in their compositions. The principal correctly suggested that the best way to accomplish these goals would be to
a) ask students to write each new word in their notebook three times. b) create a word wall in the classroom. c) conduct daily phonics drills. d) ask students to place new words in alphabetical order.
Although no two students are alike, to be considered "exceptional" for purposes of their school program, students must __
What will be an ideal response?