Mathematical discovery on understanding, learning, and teaching problem solving
Polya, George, 1887-1985.
Mathematical discovery on understanding, learning, and teaching problem solving George Polya. - Combined ed. - New York John Wiley & Sons 1981. - xxv, 220 page : illustrations ; 22cm.
First issued in two volumes
Bibliography: pages 207-209
0471089753
Mathematics--Problems, exercises, etc.
Problem solving
Mathematical discovery on understanding, learning, and teaching problem solving George Polya. - Combined ed. - New York John Wiley & Sons 1981. - xxv, 220 page : illustrations ; 22cm.
First issued in two volumes
Bibliography: pages 207-209
0471089753
Mathematics--Problems, exercises, etc.
Problem solving
