Geometric Exercises in Paper Folding
by T. Sundara Row
Publisher: The Open Court pub. co 1917
Number of pages: 176
The book provides a wide range of ways to fold paper and create the squares, equilateral triangles, rectangles, pentagons, hexagons, octagons, nonagons, decagons and dodecagons, pentedecagons and similar objects. It also contains the conic section which gives you an opportunity to learn how to create circles, parabolas, ellipses and hyperbolas.
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by Umesh P N
The puzzles in this volume were discussed in a Malayalam blog for Mathematics teachers in Kerala. Many of these were solved by the readers of that blog. This volume attempts to provide detailed explanation how these can be solved mathematically.
Contents: Chess and mathematics; Connection puzzles; Grid determination puzzles; Logic puzzles; Magic squares; Mathematical games; Mathematical puzzles; Mechanical puzzles; Number placement; Paper folding; Polyforms; Publications; Tiling puzzles.
by Henry Ernest Dudeney - Nelson
430 brainteasers based on algebra, arithmetic, permutations, probability, plane figure dissection, properties of numbers, etc. Intriguing, witty, paradoxical productions of one of the world's foremost creators of puzzles. Full solutions.
by John C. Sparks - Air Force Publication
Collection of various activities placed in three categories: puzzles, patterns, or curios. The puzzles exercise the use of various problem-solving and logical skills as taught in mathematics and English. Many of the patterns are mathematical in nature.