Lessons for Algebraic Thinking. Grades 3-5/
Wickett, Maryann
Lessons for Algebraic Thinking. Grades 3-5/ Maryann Wickett - Sausalito Math solutions publications 2002 - xx, 313p.
0941355489
Algebra--study and teaching
QA159 / .W53 2002
Lessons for Algebraic Thinking. Grades 3-5/ Maryann Wickett - Sausalito Math solutions publications 2002 - xx, 313p.
0941355489
Algebra--study and teaching
QA159 / .W53 2002