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Most Mental Math Advice Is Wrong
Most mental math advice treats arithmetic like stage magic: memorize a few tricks, think faster, impress your friends. That misses the point.
02 entries
Most mental math advice treats arithmetic like stage magic: memorize a few tricks, think faster, impress your friends. That misses the point.
Multiple-choice questions train recognition inside a fixed frame. Real critical thinking starts one level earlier: questioning the frame itself.