Presentation slides - Harvard Graduate School of Education
Presentation slides - Harvard Graduate School of Education
Presentation slides - Harvard Graduate School of Education
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What we learned about<br />
instruments<br />
• 10 states responded<br />
• Most states reviewed some information about<br />
the validity and reliability <strong>of</strong> the instruments<br />
chosen<br />
▫ Two states did their own study<br />
▫ One state plans to do its own study<br />
▫ Three states looked at data provided by outside<br />
sources<br />
▫ Four states did not know about the reliability or<br />
validity <strong>of</strong> the instrument