Exploring Math Through Puzzles

Puzzles Make Mathematical Concepts Tangible

Author Wei Zhang makes mathematics concepts tangible and intriguing with puzzles that can be made from commonly available materials. This exciting book of blackline masters provides step-by-step instructions for making 54 puzzles out of string, beads, and other household items. Only the simplest tools are required, and most puzzles can easily be made and solved by novice puzzle-makers.

The book contains the history and background of each puzzle—and extensive teacher's notes on the principles behind them and how they relate to various mathematical topics.

• Geometry teachers will appreciate the strong links to three-dimensional visualization.
• Algebra teachers will want to include these puzzles as problem-solving exercises.
• Students at all levels will be fascinated by the counting principles and basic topological ideas that are introduced. And puzzles are a great way to motivate tactile learners!

Also included:

• Related mathematical activities
• Ideas for use with cooperative learning groups
• Practical tips for making the puzzles
• List of materials
• Lots of additional resources