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This book explains the different types of numbers, from counting numbers to irrational numbers, and their characteristics.
by lisakmcleod


The Egyptian Numeration System, created around 3000 BC, was an additive system based on multiples of ten. It allowed Egyptians to represent numbers using symbols and make cal…
by Gracie Abner

Learn about the planets of our solar system and learn much more!
by Ryan Maust


The story explains the origin and characteristics of the Hindu-Arabic number system, including its positional nature and the symbolism behind each digit.
by Kaitlyn Hage

Excellent for educators of preschool/elementary age students. A book of suggested children activities to inspire awareness in achieving a healthier lifestyle. Written by a …


Imagine being aboard a jet airliner when, just moments after takeoff, you hear the captain say, "Brace for impact." Looking outside your window, you see the skyline of New Yo…
by indybob47


Mr. Duck's Math Class teaches students about the different types of numbers in the Real Number System, using catchy phrases and examples.
by ofri5424


My family's dream was to have a pollinator garden that pollinators would come to world-wide.
The county government killed my parents' dreams of helping to take car…
The county government killed my parents' dreams of helping to take car…

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