Introduction to problem-solving strategies
Working backwards
Finding a pattern
Adopting a different point of view
Solving a simpler analogous problem
Considering extreme cases
Making a drawing (visual representation)
Intelligent guessing and testing (including approximation)
Accounting for all possibilities
Organizing data
Logical reasoning.
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Problem-solving strategies for efficient and elegant solutions, grades 6-12 : a resource for the mathematics teacher by Alfred S. Posamentier. ISBN 9781412959704. Published by Corwin in 2008. Publication and catalogue information, links to buy online and reader comments.
