How SBG Led Us to Empower: The Tyranny of 82% (Part 1 of 2)
Adam Watson Edtech Elixirs
JANUARY 1, 2020
If a medical procedure has a 82% success rate, I can take comfort in the fact that there are "only" 18 out of 100 case studies when the procedure fails. When a teacher does SBG well (after support, experience and practice), SBG is clearly much better at meeting O'Connor's four characteristics of effective grading.
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