
|
|
—Not applicable. SOURCE: U.S. Department of Education, NCES. (2002). The Nation’s Report Card: Science 2000 (NCES 2002–451); (2001) The Nation’s Report Card: Mathematics 2000 (NCES 2001–517); (2001) The Nation’s Report Card: Reading 2000 (NCES 2001–499). |