'Internal validity threats' diaporamas de présentation

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Day 6: Non-Experimental & Experimental Design

Day 6: Non-Experimental & Experimental Design

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851 views • 52 slides
Chapter 9

Chapter 9

Chapter 9. Experiments. Learning Objectives. Understand . . . Uses for experimentation. Advantages and disadvantages of the experimental method. Seven steps of a well-planned experiment. Internal and external validity with experimental research designs.

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552 views • 41 slides
Lecture 14: Controlled Experiments

Lecture 14: Controlled Experiments

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412 views • 24 slides
Nury Rodriguez Education 7202: Seminar in Applied Theory and Research II Fall 2010

Nury Rodriguez Education 7202: Seminar in Applied Theory and Research II Fall 2010

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325 views • 21 slides
EVAL 6000: Foundations of Evaluation

EVAL 6000: Foundations of Evaluation

EVAL 6000: Foundations of Evaluation. Dr. Chris L. S. Coryn Kristin A. Hobson Fall 2012. Agenda. Stage One theories Donald T. Campbell Questions and discussion Encyclopedia of Evaluation entries.

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307 views • 20 slides
Research Design and Validity Threats

Research Design and Validity Threats

Research Design and Validity Threats. Evaluation Designs. Quantitative versus Qualitative Combination. Categories of Research Designs. Nonexperimental or Pre-experimental designs One group, little validity control Quasi-experimental

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220 views • 20 slides
EVAL 6000: Foundations of Evaluation

EVAL 6000: Foundations of Evaluation

EVAL 6000: Foundations of Evaluation. Dr. Chris L. S. Coryn Kristin A. Hobson Fall 2011. Agenda. Stage One theories Donald T. Campbell Questions and discussion Encyclopedia of Evaluation entries.

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235 views • 15 slides

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277 views • 13 slides

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