A problem solving approach to mathematics for elementary school teachers

Manylion Llyfryddiaeth
Prif Awdur:	Billstein, Rick
Fformat:	Llyfr
Iaith:	Saesneg
Cyhoeddwyd:	Menlo Park, Calif. Benjamin/Cummings c1987.
Rhifyn:	3rd ed.
Pynciau:	Mathematics > 1961- Problem solving. Mathematics > Study and teaching (Elementary).