Arithmetic Teacher (1973) Vol. 20, No. 6

  • Arithmetic Teacher (1973) Vol. 20, No. 6

    VOLUJME 20, NUMBER 6 OCTOBER 1973 SADLIER understands In a recent article in the Wall Street Journal, it was reported: "The theory of the 'new math' isn't really very difficult and most kids can grasp it pretty well ... There is only one slight hitch-many of these kids can't add, subtract, multiply, or divide. Schools