Wk 15-2

Wk 15-2 - Roleplay 1 name one person in this class that you...

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3/2/11 Role play 1. name one person in this class that you know fairly well, and write his or her name on a piece of paper. 2. With the paper you have at hand, read it through, think of two possible situations: A. how many points I would give ___(the name on your paper) if I were a teacher of him/her. B. how many points I would give to this paper if this
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3/2/11 Books you can refer Crawford: Assessment and Accountability (Qs69- 74); Reader: pages 77-104(09 fall 120-129) Assessing English Learners An article from the e-library Mark Lacelle-Peterson. (2000). Choosing not to know:
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3/2/11 Terminology Validity Reliability
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3/2/11 Normal distribution Mean, Standard Deviation
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3/2/11
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3/2/11 Validity vs Reliability The psychometric quality of a test – the reliability and validity. Reliability – the precision or accuracy of measurement. Validity – the meaningfulness of the scores – the correspondence between what you wanted to measure and what you actually measured.
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Wk 15-2 - Roleplay 1 name one person in this class that you...

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