• Journal for Research in Mathematics Education (1985) Vol. 16, No. 2

    JOURNAL FOR RESEARCH IN vlATHEMATICS EDUCATION VOLUME 16 NUMBER 2 MARCH 1985 National Council of Teachers of Mathematics A Journal of rhe National Council of Teachers of Mathematics The joumal for Research 111 Mathemmics Educatton IS devored ro the inreresrs of reachers of mathematics and mathematics education at all l