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Key Curriculum Press - 50 Mathematical Puzzles and Problems - The Orange Collection (Grades 9–12)
An Engaging Series of Problems
More than a decade's worth of
puzzles and problems from the International Championship of Mathematics
are found in this set. The problems are organized by mathematical
themes—geometry and symmetry, arithmetic and number theory, logic and
algorithmic process—for easy adaptation to your mathematics curriculum.
Created for all puzzle and game
lovers and students, this engaging series of problems relies more on reasoning
than knowledge. It will give your students hours of investigative
problem solving and will reinforce and integrate the fundamental
themes of traditional mathematics with discrete mathematics.
Each book of 50 problems
is laid out with one problem per page for easy overhead use or
distribution. Full solutions are provided.
Orange Collection
The Orange Collection (
Grades 9–12)
is the intermediate set and will challenge most high school students. Students
divide polygons into tilings of congruent shapes; they encounter knots,
chains, and networks; they decipher messages and break codes. A few solutions
are facilitated with algebra and trigonometry.
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