Sheffield, Linda Jensen, 1949-
Teaching and learning elementary and middle school mathematics Linda Jensen Sheffield, Douglas E. Cruikshank - 4th ed. - New York Wiley, c2001. - viii, 520 p. ill 28 cm.
0471387975
Mathematics--Study and teaching (Elementary) Mathematics--Mathematics --Study and teaching (Middle school)
QA135.5 / .S48 2001
Teaching and learning elementary and middle school mathematics Linda Jensen Sheffield, Douglas E. Cruikshank - 4th ed. - New York Wiley, c2001. - viii, 520 p. ill 28 cm.
0471387975
Mathematics--Study and teaching (Elementary) Mathematics--Mathematics --Study and teaching (Middle school)
QA135.5 / .S48 2001