'External validity refers' diaporamas de présentation

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Treats to Internal validity

Treats to Internal validity. http://www.fammed.ouhsc.edu/tutor/qexpdes.htm. Internal validity is a form of experimental validity . An experiment is said to possess internal validity if it properly demonstrates a causal relation between two variables

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The task : You need to create a set of slides to use as your evaluation tools

The task : You need to create a set of slides to use as your evaluation tools. Once created please print them out and bring to your lesson. Use images if you can ?. What is your point ?. Generalisability. Sample? Task? Setting?. Reliability.

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Forms and Definitions of Validity

Forms and Definitions of Validity. Emily Wughalter, Ed.D. Summer 2010. Validity. Validity has two components: relevance and reliability . It can be measured both logically and statistically. General Types of Validity. Internal Validity External Validity Ecological Validity.

372 views • 17 slides