This experiment employed a pre- and a posttest supplemented by a diagnostic test for the treated group of 22 to compare students' progress with two methods of teaching arithmetic. The traditional Saxon Math 87 group performed better than the group given the KeyMath Teach and Practice after a diagnostic pretest. Implications are discussed.
References
1.
ConnollyA. J. (1988) KeyMath Revised. Circle Pines, MN: American Guidance Service.
2.
ConnollyA. J. (1991) KeyMath Teach and Practice. Circle Pines, MN: American Guidance Service.
3.
HakeS.SaxonJ. (1991) Math 87: an incremental development. Norman, OK: Saxon Publ.
4.
KaufmanA. S.KaufmanN. L. (1985) The Kaufman Test of Educational Achievement. Circle Pines, MN: American Guidance Service.
