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Number and Operations: Webbing Our Way Through Numbers
Second graders explore estimation and place value. In this place value lesson, 2nd graders estimate and construct numbers while working with spider activities. Students use addition and subtraction to compare estimates. Resources and...
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Visual Fractions
Leanrers observe models of fractions and use a calculator to represent numbers as decimals, fractions, and percents. They participate in calculator activities to view different representations of the same number.
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Base It
Third graders complete place value charts in the decimal system, the binary and Hexadecimal system. They discuss the contributions made by Ada Lovelace to computer language. They express the idea of place value with exponents.
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Creative Dramatics
Students practice simple addition through the use of creative dramatics. In this creative dramatics instructional activity, students work in groups to form human configurations that allow a certain number of points to be touching the...
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Count Like an Egyptian
In this count like an Egyptian worksheet, 5th graders convert 24 Egyptian hieroglyphs into modern day numbers, then write 15 modern numbers as hieroglyphs; the conversion code is given on each page.
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Number system word search
In this number systems worksheet, students search for words that represent number systems in a word search. Students search for 16 words.
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Inchworm
Young scholars discover the basic concept of measuring. In this mathematics relationship lesson, students identify length, volume, weight, time and area in order to measure different units. Young scholars measure items using different...
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The Number System
In this number sense activity, students use the digits shown on 4 number tiles to write the smallest and largest number possible, and find a number between 2000 and 3170 that can be made using all of the tiles. They identify the place...
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Number System
For this number system worksheet, students complete several questions writing number sets for natural numbers, odd numbers, and prime numbers.
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Euclidean Algorithm
Young scholars are introduced to the concept of a Greatest Common Divisor. They review the number systems. Students are told how the entire field of Number Theory primarily uses the integers. They are told the Fundamental Theorem of...
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Number Base
Eighth graders examine common number system bases that are used: decimal, binary, octa and hex. They create a presentation about one of the number systems using the internet to research the topic. They solve mathematical computations.
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Integers And Words
In this integers and words instructional activity, students practice the skill of converting integers into words and vice-versa. Students share their conversions with their classmates.
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Deci-order
Fourth graders play a game to practice their decimal number ordering skills. They use their knowledge of the number system to create the biggest decimal number. Students are dealt 3 cards each with the reminaing cards placed face down...