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tethead tethead
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Posts: 1298
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6 years ago
In order to establish construct validity, it is necessary to show that:
A) the test measures what its author intended for it to measure.
B) the items on the test are heterogeneous.
C) test scores are stable over time.
D) the construct has important psychological or educational meaning.
E) the test as a whole has a high correlation with a criterion variable.
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ErhardtErhardt
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6 years ago
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tethead Author
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6 years ago
this is exactly what I needed
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Yesterday
Thanks for your help!!
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2 hours ago
Just got PERFECT on my quiz
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