Arithmetic Teacher (1985-1986) Vol. 33, No. 6

  • Arithmetic Teacher (1985-1986) Vol. 33, No. 6

    [il Arithmatic ~ .. achczr Volume 33 • ..._ ~~~e:~61986 FOCUS ISSUE Manipulatives The ARITHMETIC TEACHER is an official journal of the National Council of Teachers of Mathemat ics. It is a forum for the exchange of ideas and a source of techniques for teaching mathematics in grades kindergarten through eight. It presen