Summary
Contents
Subject index
Engaging, informative, and nontechnical, Introduction to Educational Research: A Critical Thinking Approach, Second Edition was written and organized specifically for students intending to conduct future educational research. It enables students to think clearly and critically about the process of research and illustrates how easily research can be misinterpreted. The author empowers educators and makes research truly accessible by equipping readers with the reasoning and thinking skills needed to understand and critically evaluate empirical studies across all areas of education. Students are guided through the stages of the research process: thinking about research, formulating hypotheses, selecting appropriate research designs, collecting and analyzing statistical and qualitative data, and completing research analyses and critiques. As a result, students will better understand research as an integrated process, as well as show how and why researchers think like they do.
Research Bias and Control
Research Bias and Control
- Overview
- Experimenter Expectancy and Blinding
- The Hawthorne Effect, Placebos, and the John Henry Effect
- Campbell and Stanley Threats and Control Groups
- Extraneous Events
- Instrumentation
- Mortality
- Regression and “Bad Science”
- Selection
- Randomized Control Groups
- Neutralizing Threats
- The Random Process
- Sequence Effects and Counterbalancing
- Control by Matching
- Control by Statistics
- Other Potential Biases
- Control Procedures in a Published Study: Creative Drama
- Summary
- Key Terms
- Application Exercises
- Student Study Site
- References
Outline
Overview
The previous chapters focused on how educational researchers attempt to ...
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