2006-03-13ãã1æ¥éã®è¨äºä¸è¦§
å°ãå¤ã話ã«ãªããããããªããããã©ã«ãã»ããªãã¥ã¼ã³ã§ç´¹ä»ããã¦ããã Commentary: U.S. students need more math, not Mandarin By Andy Mukherjee Bloomberg News MONDAY, JANUARY 23, 2006 ã«å¯¾ãã¦ãACTFLã®ä»£è¡¨ãã³ã¡ã³ãã表æãã¦ããã®ãç®ã«â¦