What is the problem with snowball sampling?
a. It is not random sampling.
b. The resulting sample is not diverse.
c. The samples are made up of maladjusted people.
d. The findings are not consistent with the findings from more traditional approaches.
Ans: A
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A metal with a greater density than silver, nickel, or iron is _____________.?
Fill in the blank(s) with the appropriate word(s).
Teachers who naturally seem to respond disrespectfully to students probably are doing so because:
a) they have failed in their due diligence. b) they refuse to acknowledge their in loco parentis responsibilities. c) they have a poor understanding of positive influence. d) they are using reverse psychology to influence student behavior.
A major disadvantage of using a standardized achievement test as a summative assessment is that the test:
a. may not be reliable in this setting. b. may not align well with the curriculum. c. must be norm-referenced to be valid. d. must be altered for use with students who have a developmental delay.
Academic preparation, physical preparation, improving attitudes, and reducing anxieties are all strategies for which of the following?
A) Teacher-made test accommodations B) Curriculum-based measurement C) General test-taking strategies D) Portfolio assessment