http://www.nytimes.com/2013/12/03/education/american-15-year-olds-lag-mainly-in-math-on-international-standardized-tests.html?smid=fb-nytimes&WT.z_sma=US_A1L_20131203&_r=0
“The United States’ standings haven’t improved dramatically because we as a nation haven’t addressed the main cause of our mediocre PISA performance — the effects of poverty on students,” Dennis Van Roekel, president of the National Education Association, the nation’s largest teachers union, said in a statement.
“The United States’ standings haven’t improved dramatically because we as a nation haven’t addressed the main cause of our mediocre PISA performance — the effects of poverty on students,” Dennis Van Roekel, president of the National Education Association, the nation’s largest teachers union, said in a statement.