Arithmetic Teacher (1984-1985) Vol. 32, No. 6

  • Arithmetic Teacher (1984-1985) Vol. 32, No. 6

    Iii Arithmatic .,....,achczrvolume 32 • ._ ~~~e:~61985 FOCUS ISSUE Mathematical Thinking Brand new. Proven too. That may sound like a contradiction in terms, but read on. The Using Mathematics Program , Laidlaw Brothers' new basal program, already has an outstanding track record. We piloted the program in more than 500