Source: NYTimes, Dec 2013
The most effective teachers have broad knowledge of their subjects. Too many lack that preparation. More than half of the 6.7 million students studying physical sciences — chemistry, physics and earth science — are learning from teachers who did not major in those subjects. Only 64 percent of those teachers are certified. The number is better for math teachers, as 78 percent are certified, but that still leaves three million math students being taught by uncertified teachers. The problem is significantly worse in low-income communities and in middle schools.
- Posted in: STEM