Elementary school mathematics and how to teach it
Nichols, Eugene Douglas
Elementary school mathematics and how to teach it Eugene D. Nichols, Merlyn J. Behr. - New York Holt, Rinehart and Winston c1982. - 514 p. ill. 24 cm.
Includes index.
Bibliography: p. 465-503.
0030064511
81006808
Mathematics--Study and teaching (Elementary)
QA135.5 / .N53
372.7
Elementary school mathematics and how to teach it Eugene D. Nichols, Merlyn J. Behr. - New York Holt, Rinehart and Winston c1982. - 514 p. ill. 24 cm.
Includes index.
Bibliography: p. 465-503.
0030064511
81006808
Mathematics--Study and teaching (Elementary)
QA135.5 / .N53
372.7