For decades, generations of Americans took the same basic high school math track. Algebra. Geometry. Algebra 2. Now, school districts across the country are overhauling their approach, combining ...
In moving to the Common Core State Standards this year, California school districts had to choose between serving up high school math as one big stew or as the curricular equivalent of separate ...
Tewodrose Nega is trying to find the length of a triangle’s side. “So, I’m guessing we put x over 22 and then we put one-fifth over the other side,” he said, hovering over a piece of paper, madly ...
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