This is a practical anthology of some of the best elementary problems in different branches of mathematics. Arranged by subject, the problems highlight the most
This is a practical anthology of some of the best elementary problems in different branches of mathematics. Arranged by subject, the problems highlight the most
A unique collection of competition problems from over twenty major national and international mathematical competitions for high school students. Written for tr
Fascinating approach to mathematical teaching stresses use of recreational problems, puzzles, and games to teach critical thinking. Logic, number and graph theo