. If you sum your scores for a variable and divide that sum by the number of scores in the variable, what do you obtain?
a. Mode
b. Median
c. Mean
d. Variance
Ans: c
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Learning centers are appropriate only in preschool and kindergarten
a. True b. False
Which of the following statements about phonological awareness is true?
a. As phonological awareness becomes automatic, students depend less on comprehension strategies such as guessing meaning from context. b. Attention to phonemic segmentation and blending of words increases as phonological awareness of sound-letter correspondence becomes automatic. c. Explicit, sequential instruction in phonological awareness may prevent reading failure in many students. d. Phonological awareness comes naturally to most students and does not need to be explicitly taught.
In 2012, the most recent year for which data are available, approximately how many children and youth form birth to 21 years of age received special education services in U.S. schools?
A. 2.8 million B. 5.5 million C. 6.7 million D. 10.2 million
Mixing two colors to create a new color can be done with all but one
of the following: a) With food coloring b) With colored cellophane c) With finger paints d) With collage shapes