The Shanghai Secret

Shanghai’s secret is simply its ability to execute more of these fundamentals in more of its schools more of the time. Take teacher development. Shen Jun, Qiangwei’s principal, who has overseen its transformation in a decade from a low-performing to a high-performing school — even though 40 percent of her students are children of poorly educated migrant workers — says her teachers spend about 70 percent of each week teaching and 30 percent developing teaching skills and lesson planning. That is far higher than in a typical American school.

Source: NYTimes.com.