TwistedSifter on MSN
Math teacher gave the class a test, but one student thought none of the multiple-choice questions had the correct answer as an option
At least the teacher could admit when she was wrong.
A simple maths question has "torn a family apart" as they argue over the correct answer. The maths question has sparked a debate on social media, as other users weigh in with their calculations and ...
Introducing new math concepts via already-worked examples can give students a significant boost in learning. But choosing the right problems makes a big difference. An analysis earlier this year of ...
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