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The challenge for educational research |
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The importance of theory |
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Designing research to address causal questions |
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Past approaches to answering causal questions in education |
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Investigator-designed randomized experiments |
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Challenges in designing, implementing, and learning from randomized experiments |
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Statistical power and sample size |
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Experimental rech when participants are clustered within intact groups |
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Using natural experiments to provide "arguably exogenous" treatment variability |
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Estimating causal effects using a Regression-Discontinuity approach |
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Introducing instrumental-variables estimation |
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Using IVE to recover the treatment effect in a Quasi-Experiment |
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Dealing with bias in treatment effects estimated from nonexperimental data |
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Methodological lessons from the long quest |
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Substantive lessons and new questions |
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The challenge for educational research |
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|
The importance of theory |
|
|
Designing research to address causal questions |
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図書
