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Title: Test ___________ refers to the accuracy of a test in measuring what it is intended to measure. Post by: emilytren on Mar 14, 2018 Test ___________ refers to the accuracy of a test in measuring what it is intended to measure.
a. bias b. reliability c. scalability d. validity Ques. 2 A researcher conducts a study exploring the question, To what extent does the ability of a child to count to twenty before going to kindergarten predict school achievement after the first grade? This study is an example of what type of research? a. community-based b. basic c. applied d. pure scientific research Ques. 3 Who would be involved in the research process for a community-based research approach to studying the impact of an after-school program on democracy and civic engagement? a. local citizens and taxpayers in the community b. employers, social agencies, and business leaders c. state and federal policy makers d. institutions that have research laboratories in the community Ques. 4 Suggest a correlational study of the relationship between a cognitive factor and a school achievement variable in middle childhood. Include a description of the sample, the experimental or field setting, and the independent and dependent variables. Why is this design appropriate to answer your research question? What will be an ideal response? Ques. 5 Suggest an alternative experimental design to assess the effect of culture on middle childhood physical development. Include a description of the sample, the experimental or field setting, and the independent and dependent variables. Why is this design appropriate to answer your research question? What will be an ideal response? Ques. 6 Suggest an experimental design to assess the effect of an aggressive peer model on an aspect of a school-age child's social development. Include a description of the sample, the experimental or field setting, and the independent and dependent variables. Why is this design appropriate to answer your research question? What will be an ideal response? Ques. 7 Social identities are based on membership in ___________: a. Families b. Schools c. Social groups d. None of the above Title: Test ___________ refers to the accuracy of a test in measuring what it is intended to measure. Post by: x on Mar 14, 2018 D C B The correlational design should specify two continuous variables, such as IQ and reading ability. Justification should include awareness that a correlational study cannot determine causation. The design may describe a natural experiment, pre-post design, or time-series design. Justification should include an awareness of why an alternative experimental design may be better suited to developmental research than a true experiment. The experimental design should include random sampling, an experimental treatment or control group, and manipulated variables. The response may include a diagram. Justification should include an awareness of cause and effect in experimental design. C Title: Test ___________ refers to the accuracy of a test in measuring what it is intended to measure. Post by: emilytren on Mar 14, 2018 Ready for finals now :monkey:
Title: Test ___________ refers to the accuracy of a test in measuring what it is intended to measure. Post by: x on Mar 14, 2018 Good luck my friend!
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