Math Arguments
Problems, Questions, and Puzzles to spark discussion and argument in the maths classroom.
Central Tendency Mistakes
Expand that image to see details. As you peruse the list of values, how far can you get before you reach an inconsistency? Can we figure out what date each of the five pennies showed?
If you knew this was from a college teacher-education professor, would this change your opinion of the work shown in the picture?
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If you knew this was from a college teacher-education professor, would this change your opinion of the work shown in the picture?
If you knew this was from a college teacher-education professor, would this change your opinion of the work shown in the picture?
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