It’s a question that high school and middle school math teachers have heard many times. Some educators think it’s because math instruction is stuck in a rut. Procedural, boring and, in some cases, ...
How do you solve a problem like eighth grade algebra? Not the actual problems covered by the syllabus — the graphing of compound inequalities, say, or the untangling of scatter plots — but the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results