1. Which of the following is not a characteristic of a good research problem? a.

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1. Which of the following is not a characteristic of a good research problem? a. The research problem has theoretical or practical significance. b. The problem can be investigated within a set period of time. c. The research problem can be investigated with empirical evidence. d. The research problem investigates what individuals should do. 3 points Question 7 1. Which of the following is an example of a causal-comparative question? a. Is there a relationship between computer based simulation training and attitudes about computers? b. What happens in a typical science lesson that includes computer based simulations? c. What are the reasons a school would include computer-based simulations in their instructional materials? d. Are there gender differences in the effectiveness of computer-based simulations? 3 points Question 8 1. Often researchers field-test their instruments and research plan procedures prior to conducting research. This strategy is referred to as a(n) a. a priori testing. b. pilot test. c. reliability test. d. validity test. 3 points Question 9 1. Developing generalizations from a limited number of related observations or experiences is referred to as a. scientific method. b. reliance on tradition. c. inductive reasoning. d. deductive reasoning. 3 points Question 10 1. A research study lead to the following finding, "Students in the treatment group indicated significantly better achievement on the recognition assessment than those in the control group." What type of research was likely conducted? a. Ethnography b. Experimental c. Survey d. Correlational 3 points Question 11 1. Katniss needs primary sources for her research proposal. Which of the following will she likely select? a. Encyclopedia of Educational Research b. A text reviewing pertinent research c. Journal of Experimental Education d. Educational Psychology Review 3 points Question 12 1. To operationalize a variable means to ___________ the variable. a. mediate b. manipulate c. control d. define 3 points Question 13 1. Correlational research is concerned with a. examining relationships among variables. b. differences between conditions. c. controlling treatment conditions for appropriate comparison. d. describing the preferences of some group of people. 3 points Question 14 1. Abby needs to start a library search to examine her research topic “A comparison of two types of problem-based learning strategies in postsecondary school biological science classes.” Which of the following keywords will Abby likely select in her initial search? a. Learners b. Students c. Problem-based learning d. Instruction 3 points Question 15 1. Which of the following is a non-directional hypothesis? a. Athletic participation and academic achievement are unrelated. b. Student athletes have higher levels of academic achievement than students who do not participate in athletics. c. There are differences in academic achievement between students who participate in athletics and those who do not. d. There are no differences in academic achievement between students who participate in athletics and those who do not.

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