Understanding Numbers Math Poster Do you have a difficult time keeping it straight the difference between a rational and irrational number, an imaginary and complex number? Here is the poster for you! Definitions covered: primes, natural numbers, integers, mixed numbers, rational numbers, irrational numbers, transcendental numbers, imaginary and complex numbers. Two different boxes in each bottom corner discuss "Understanding Zero" and "Understanding Infinity." A timeline in the bottom center of the poster shows when many different important mathematicians lived. Concept and graphics by Sarah Kennedy, Jensan Scientifics LLC, produced in association with Hubbard Scientific LLC. Copyright 2009-2010
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| MINIMUM ORDER TOTAL MUST BE $15. All of the Jensan Scientifics study materials have been reviewed by qualified scientists and educators, and no matter what size the set, information sheets are always included. The details of rock and mineral sample selections are proprietary to Jensan Scientifics. For individual questions, we welcome e-mail or calls! "Our progress as a nation can be no swifter than our progress in education" -- J. F. Kennedy
"It is mandatory that scientific art must be utilized to keep young minds engaged for the generations to come - as they are now pampered by a deep technology that demands that art and science be interrelated." - Sarah Kennedy, CEO, Jensan Scientifics LLC |