Teaching math with context and applications
Most of us have gone through the paces of algebra through calculus in high school. I remember lots of problems and fact sheets. Sol Garfunkel and David Mumford imagine a math education system that teaches skills for the real world and increases quantitative literacy:
Imagine replacing the sequence of algebra, geometry and calculus with a sequence of finance, data and basic engineering. In the finance course, students would learn the exponential function, use formulas in spreadsheets and study the budgets of people, companies and governments. In the data course, students would gather their own data sets and learn how, in fields as diverse as sports and medicine, larger samples give better estimates of averages. In the basic engineering course, students would learn the workings of engines, sound waves, TV signals and computers. Science and math were originally discovered together, and they are best learned together now.