TY - BOOK AU - Sachs,Leroy ED - National Council of Teachers of Mathematics. TI - Projects to enrich school mathematics, level 2 SN - 0873532600 (pbk.) AV - QA11 .P669 1988 U1 - 510 19 PY - 1988/// CY - Reston, Va. PB - National Council of Teachers of Mathematics KW - Mathematics KW - Study and teaching (Secondary) N1 - Cover title; Rev. ed. of: Student merit awards, middle school. c1984; Includes bibliographies N2 - An enrichment program for seventh, eighth, and ninth grade students studying such mathematical topics as "Microcomputer Programs," "Magic Squares," "Mathematics and Home Economics," "Pentominoes," and "The Metric System," using research projects ER -