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All my bookmarks tagged with educational research
Updated on Jan 02, 10
Created on Aug 06, 09
Category: Schools & Education
URL:
Maylyn Tan's List: Educational Research Links
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Important note: Reliability is not the most important characteristic of a measurement strategy. Validity is the most important characteristic. If following the above guidelines would lessen the validity of a measurement strategy, then it would often be advisable to violate the guidelines and work toward greater validity
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If a data collection process lacks reliability, it will also lack validity. In other words, unless a data collection process measures something consistently, it cannot measure anything validly
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