The AERA standards for publication state that when there is adequate evidence to justify the results and conclusions in a research report, the research is
a. internally valid.
b. reliable.
c. comprehensive.
d. warranted.
d
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“What were some of the motives for the United States going to war in Iraq?” This is an example of which taxonomic level?
a. Knowledge b. Comprehension c. Analysis d. Evaluation
Students need to check their work on a test, proofread a paper, or even ask themselves whether their answer to a problem makes sense in order to complete this step of the problem-solving cycle
a. Create or select a strategy for problem solving. b. Evaluate the solution to a problem. c. Allocate resources for problem solving. d. Monitor problem solving.
Which of the following most closely relates to the Attention Getter "Weather Sayings: True or False"?
A. History and Nature of Science Standard B. Oral Expression Standard C. Life Science Standard D. Astrology Standard
An experiment was done to look at whether there is an effect of the number of hours spent practising a musical instrument and gender on the level of musical ability. A sample of 30 (15 men and 15 women) participants who had never learnt to play a musical instrument before were recruited. Participants were randomly allocated to one of three groups that varied in the number of hours they would spend practising every day for 1 year (0 hours, 1 hours, 2 hours). Men and women were divided equally across groups. All participants had a one-hour lesson each week over the course of the year, after which their level of musical skill was measured on a 10-point scale ranging from 0 (you can’t play for toffee) to 10 (‘Are you Mozart reincarnated?’). Which of the following tests could we use to
analyse these data? A. Two-way repeated-measures ANOVA B. Three-way ANOVA C. t-test D. Two-way independent ANOVA