In a survey of attitudes in a high school, simple random samples of students are selected from each of the four grades 9-12. This is an example of;
a. stratified sampling.
b. cluster sampling.
c. systematic sampling.
d. purposeful sampling.
a
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List each of the stages of second-language acquisition. Explain BICS and CALP. Select one stage and create a mini case describing an English Language learner who is in that stage and the child's status concerning BICS and CALP.
What will be an ideal response?
What is the major problem with using a graphic rating scale with undefined verbal labels?
a. Raters don't agree on what the labels mean. b. The scale artificially breaks up a continuous event into discrete categories. c. They are too complicated for most raters to use.
Which of the following statements best describes Claire's comments?
a. Her comments include explanations based on theory, but not statements that reflect philosophy. b. Her comments include statements that reflect philosophy, but not explanations that are based on theory. c. Her statements include both explanations based on theory and statements that reflect philosophy. d. Her statements reflect neither explanations based on theory nor statements that reflect philosophy.
Contemporary educational methods for exceptional children can be traced directly to techniques pioneered during the
A) 1700s. B) early 1800s. C) late 1800s. D) 1900s.