Here is a letter written by Stephen Krashen that he submitted to Time Magazine:
A call for accuracy: A response to "A call for action"
Sent to Time Magazine, September 11, 2010
"A call for action" (September 20) is based on two incorrect claims: American students are poor in reading, with 69% of 8th graders "below proficient", and the US "trails most other rich nations" in science and math.
The late Gerald Bracey published compelling data showing that the "proficient" level on our national reading test is set far too high: Bracey reported in 2007 that only 29% of American children scored at the proficient level or higher. According to Bracey's analysis, only 33% of Swedish children would have scored proficient or higher on our tests, and Sweden consistently ranks at or near the top of the world in reading. Setting the proficiency level unreasonably high is an excellent way of making our students look bad.
Our science and math test scores are unspectacular, but the problem is not science and math education. Studies show that American students from well-funded schools who come from high-income families outscore all or nearly all other countries on international tests. Only our children in high poverty schools score below the international average. Our scores look low because the US has the highest percentage of children in poverty of all industrialized countries (25%, compared to Denmark's 3%). Our educational system has been successful; the problem is poverty.
"A call for action" is a call for tougher schools and longer school days, a painful and hopeless path. Instead, we should be focused on protecting children from the effects of poverty: Proper nutrition (no child left unfed), health care, and access to books. When this happens, all American children will have the advantages that middle class children have and our test scores will be among the best in the world.
The proficient level
Test scores in math and science:
Payne, K. and Biddle, B. 1999. Poor school funding, child poverty, and mathematics achievement. Educational Researcher 28 (6): 4-13.
Impact of poverty
Berliner, D. 2009. Poverty and Potential: Out-of-School Factors and School Success. Boulder and Tempe: Education and the Public Interest Center & Education Policy Research Unit. http://epicpolicy.org/publication/poverty-and-potential
Bracey, G. 2009. Education Hell: Rhetoric vs. Reality. Educational Research Service
Krashen, S. 1997. Bridging inequity with books. Educational Leadership 55(4): 18-22.
Martin, M. 2004. A strange ignorance: The role of lead poisoning in “failing schools.” http://www.azsba.org/lead.htm.