http://www.nsf.gov/pubs/1999/nsb9931/start.htm
eklenme 29 Nisan, 2002 600 GörüntüThe National Science Board (NSB), charged with advising the President and the Congress on national science policy, urges a nation-wide consensus on a core of knowledge and competency in mathematics and science. The Board believes it is both possible and imperative to develop national strategies that serve the national interest while respecting local responsibility for K-12 teaching and learning (Executive Summary).