Daily Archives: May 24, 2019

Eliminating Worldwide Illiteracy with Electronic Tablets but Without School Teachers?

Originally posted on janresseger:
This blog will take a one-week early summer break and come back in June on a new, three-day, Monday-Wednesday-Friday summer schedule.  Look for a new post on Monday, June 3. Diane Ravitch made the announcement yesterday…

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Louisiana’s VAM: Quantitative Bungling on Display

Originally posted on deutsch29: Mercedes Schneider's Blog:
This post is about value-added assessment (VAA), also called value-added modeling (VAM). I saw that Louisiana’s “father of VAM,” LSU psychology professor, George Noell, and others, had recently published a VAM reflection…

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