Lessons for algebraic thinking.
Wickett, Maryann.
Lessons for algebraic thinking. Grades 3-5 / Maryann Wickett, Katherine Kharas, Marilyn Burns. - Sausalito, CA : Math Solutions Publications, c2002. - xx, 313 p. : ill. ; 28 cm.
Includes index.
0941355489 (alk. paper)
2002011258
Algebra--Study and teaching (Elementary)
QA 159 / .W53 2002
372.7
Lessons for algebraic thinking. Grades 3-5 / Maryann Wickett, Katherine Kharas, Marilyn Burns. - Sausalito, CA : Math Solutions Publications, c2002. - xx, 313 p. : ill. ; 28 cm.
Includes index.
0941355489 (alk. paper)
2002011258
Algebra--Study and teaching (Elementary)
QA 159 / .W53 2002
372.7