Readers Write: December 2002
Keyword(s):
New York
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I AM WRITING ABOUT THE ARTICLE “Mathematical Notations and Procedures of Recent Immigrant Students” in the February 2002 issue (pp. 346–51). I thought it was interesting that the method of subtracting that you credit Mexican children with is the very way that I was taught in Roslyn, New York, when I went to school there in the 1950s. (Our neighborhood school had no connection to any Latin American countries.) We called this method “borrowing and pay back.” This method of teaching subtraction was around on Long Island back then. I would be curious to see whether other schools taught it also.