• Journal for Research in Mathematics Education (1983) Vol. 14, No. 4

    ISSN 002 1-8251 JOURNAL FOR RESEARCH IN MATHEMATICS EDUCATION VOLUMffi14 NUMrnER4 JULY 1983 National Council of Teachers of Mathematics A Journal of the National Council of Teachers of Mathematics The journal for Research i11 Mathematics Education is devoted to the interests of reachers of m:~rhematics and mathematics