______ refers to the ability to select the appropriate stimuli, focus on those stimuli, and ignore all other irrelevant stimuli.
a. focus
b. time-on-task
c. selective attention
d. attention stimulus
Ans: C
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You have an unusual situation in your classroom because you have a 4-year-old developmentally delayed boy and his 3-year-old sister, both in your group. You are being careful to see and emphasize all the ways the child with the developmental delay is more like the other children than he is different. On the other hand, you realize that the normally developing 3-year-old sister:
a. needs to be treated like the other threes in the group because she has just about the same emotional needs as the other 3-year-olds do. b. may need special help because she sometimes loves and is sometimes jealous of her brother. c. should be carefully observed to detect any signs of abnormally slow development. d. should be moved to another classroom so you can pay more attention to her brother without feeling guilty about it.
Using word sorts in the teaching of phonics exemplifies
a. synthetic phonics instruction. b. analytic phonics instruction. c. contextualized phonics instruction. d. ineffective phonics instruction.
The purpose of the one-sample t test is to test which of the following?
a. Examine whether one sample is significantly different from another sample taken from the same population. b. Determine if a sample mean is significantly different from some hypothesized value in a population. c. Determine if one sample has the same characteristics as a sample from a similar population. d. Determine if the sample means taken from one population are equivalent.
When using classification to develop a concept, consideration of non-examples
a. confuses the students and retards development of the concept. b. helps students to focus on the essential characteristics of the concept. c. should be delayed until several days after the concept has been developed. d. is not important if appropriate examples have been considered.