Productive Thinking |
Contents
INTRODUCTION | 1 |
Chapter One THE AREA OF THE PARALLELOGRAM | 13 |
Chapter Two THE BRIDGE PROBLEM | 79 |
Copyright | |
21 other sections not shown
Other editions - View all
Common terms and phrases
actual Alvin Johnson and-sum angles answer arbitrary associationism attitude axioms basic behavior blind blocks child clear concrete connections critical region deal developed direction drill E. L. Thorndike Einstein envisaged equal essential example fact factors figure formula function Gauss gestalt gestalt theory give grasped happens Hugo Liepmann inner relation involved issue learned look matter Max Wertheimer Maxwell equations meaning movement multiplication nature needed operations pairs parallelogram piecemeal possible problem procedure productive thinking proof propositions psychology pupil question reactions reader realize reasonable rectangle regard result role S₁ seems senseless sensible side simply situation solid angle solution solved square steps structural features structural requirements structure-blind syllogisms symmetry task teacher theoretical theory theory of relativity things thought processes tion traditional logic triangle tural understanding vectors vertical Wertheimer whole whole-qualities