What is a parent to make of the current narrative about public education in the United States? We hear that our public schools are mediocre at best and dysfunctional and unsafe at worst. We hear politicians and pundits arguing that the country will fall behind economic competitors like China and Japan, if our schools do not improve. We hear education reformers, well-funded by corporate lions like Bill Gates and the Walton family, suggesting a smorgasbord of solutions from school choice to more rigorous standards and from increased standardized tests to test-based teacher...