Adding levels to an independent variable decreases which of the following?
a. complexity
b. sensitivity
c. the number of people required to participate
d. the number of people required to participate compared to a one-factor design
Ans: D
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The most important implication of Gardner's intelligences suggests that teachers should consider
a. the significance of the content. b. using a wide variety of teaching methods. c. the reading abilities of the students. d. the space/room arrangement.
The purpose of research using nonexperimental research designs is to
a) Establish the basis for qualitative studies b) Suggest additional research c) Characterize existing behaviors or conditions d) Describe cause-effect relationships
Specific educational plans can be developed for a student with severe mental retardation using the AAMR-ABS-S2
Indicate whether the statement is true or false
Nonrandom sampling techniques are used for quantitative and qualitative research studies.
a. True b. False