Elementary mathematics :
Weiss, Sol.
Elementary mathematics : teaching suggestions and strategies / Sol Weiss. - Boston : Prindle, Weber & Schmidt, c1978. - xi, 370 p. : ill. ; 28 cm.
Includes index.
Filmography: p. 313-314.
0871502518 0871502526
77028616
Mathematics--Study and teaching (Elementary)
QA135.5 / .W38
372.7
Elementary mathematics : teaching suggestions and strategies / Sol Weiss. - Boston : Prindle, Weber & Schmidt, c1978. - xi, 370 p. : ill. ; 28 cm.
Includes index.
Filmography: p. 313-314.
0871502518 0871502526
77028616
Mathematics--Study and teaching (Elementary)
QA135.5 / .W38
372.7