____________sampling attempts to construct a sample that includes individuals who approximate the population.
a. Nonprobability sampling
b. Probability sampling
c. Snowball sampling
d. Convenience sampling
a. Nonprobability sampling
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A research asks people to indicate their zip code (35023, 35214, 35466, etc.). This variable may best be described as being measured at the ______ level of measurement.
a. nominal b. ordinal c. interval d. ratio
Teachers should choose only one approach to teaching, either an emergent approach or the conventional approach
Indicate whether the statement is true or false
What does research show about the more frequent reading of informational texts?
a. students learn more in the content areas b. students make better progress in literacy than a program focused primarily on literary texts c. students do not do as well in language arts and literacy because they are only learning content d. boys will outperform girls
Teachers can always assume that what is reinforcing or punishing to one student will be reinforcing or punishing to another student
a. True b. False