Ronald C. Read - Games - 1965 - 152 pages
This collection gathers together nearly 330 tangrams, the best creations of both Chinese and Occidental puzzle devisers. Puzzles range from the relatively easy to the difficult.
Vicky Shiotsu - Juvenile Nonfiction - 2009 - 80 pages
Mingle in some math to everyday teaching! Fast Ideas for Busy Teachers: Math has hundreds of ideas that will fit into a hectic schedule and enliven third-grade students ...