At his full-time job, Huzefa Kapadia spends about 60 hours a week helping Southern California high school students understand polynomials, radicals and quadratic functions. But globally, he’s more ...
YET MORE ON ALGEBRA TEXTBOOKS THROUGH THE AGES….Our story so far: Diane Ravitch wrote a Wall Street Journal op-ed last week in which she bemoaned the “dumbing down” of math textbooks. As an example, ...
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