Introduces grouping and number bases and presents examples of ancient Egyptian, Babylonian, and Mayan numeration systems, as well as introducing models for understanding numeration systems and place value.Subsections: Grouping and Number Bases; Ancient Numeration Systems; Reading and Writing Numbers; Rounding Numbers; Models for Numeration; Problem-Solving Application. One-page Math Activity: Numeration and Place Value with Base Five Pieces
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