A book that makes learning fun presents material in an engaging manner, encourages readers to think strategically, or models critical thinking and discovery.
endless sudoku, almost!
by Will Shortz and Peter Ritmeester Tired of waiting for the daily sudoku puzzle online or in the newspaper? Here’s 100 problems, of different levels, at your finger tips. In a family as big as ours, there’s usually someone who’s working on one!  Topic: math Age Level: middle school You'll use it daily This math-mom.com review was last updated on Dec 28, 2005. |
|