Reys, Robert E.

著者名典拠詳細を表示

コード類 典拠ID=AL00116407  NCID=DA04712932
1 Computational alternatives for the twenty-first century : cross-cultural perspectives fromJapan and the United States / edited byRobert E. Reys and Nobuhiko Nohda ; with assistance by Katsuhiko Shimizu and Dale Smith : pbk. - Reston, Va. : National Council of Teachers of Mathematics , c1994
2 Problem solving in school mathematics / Stephen Krulik, Robert E. Reys Reston, Va. : National Council of Teachers of Mathematics , c1980