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PPT
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Integers

For Students 5th - 8th Standards
Integers can be challenging, but this presentation makes teaching integers a whole lot easier! Comprehensive information, a song, chant, and pop quizzes provide an in-depth look into what integers are, and how to add, subtract, and graph...
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Worksheet
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Sets

For Students 3rd
In this numbers worksheet, 3rd graders fill in a crossword puzzle as they figure out the answers to 7 questions associated with number sets.
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Worksheet
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Integers

For Students 8th
In this integers worksheet, 8th graders solve 10 various types of problems to include rewriting each statement using the convention for Positive integers and then calculate their answer. They also rewrite each statements without the...
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Worksheet
Curated OER

Primes and Prime Factors

For Students 8th
In this primes and prime factors worksheet, 8th graders solve 21 different problems to include identifying each number as prime, composite, or neither prime nor composite and listing all the primes less than 200. Then they complete each...
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Lesson Plan
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Exploring Peano's Axioms

For Teachers K - 2nd
Students add natural numbers in axioms to prove addition theorems. In this axiom lesson plan, students add 3 + 4 to make the number 7.
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Worksheet
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Number System

For Students 3rd - 6th
In this sets of numbers activity, students write sets of natural numbers, prime numbers odd numbers, and circle prime numbers. Students complete 4 problems.
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Worksheet
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Sets

For Students 4th - 5th
In this number sets worksheet, students complete a crossword puzzle in which the correct numbers are entered to answer the clues about even, odd, prime and natural numbers.
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Lesson Plan
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Squaring Function of Natural Numbers

For Teachers 8th
Eighth graders complete problems where they use the definition of exponents to expand the squaring function of natural numbers. In this squaring natural numbers lesson plan, 8th graders also identify squares form 0 - 12 and complete a...
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Worksheet
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Number System

For Students 4th - 5th
For this number system worksheet, students complete several questions writing number sets for natural numbers, odd numbers, and prime numbers.
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Worksheet
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Properties of Real Numbers

For Students 9th
In this properties of real numbers worksheet, 9th graders solve and complete 24 different problems that include applying the various property types of real numbers. First, they name the set of numbers to which each number belongs. Then,...
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Worksheet
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Infinity and Cardinality

For Students 7th - 8th
For this infinity worksheet, students determine a one-to-one correspondence between two finite sets. They discuss the relationship between the cardinalities. This one-page worksheet contains two problems.
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Lesson Plan
Curated OER

Triangular Numbers Are Everywhere !

For Teachers 4th - 5th
In this math worksheet, students observe that the triangular numbers are associated with the sums of consecutive natural numbers beginning with 1.
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Worksheet
Curated OER

Logarithms

For Students 11th
In this logarithms worksheet, 11th graders solve 10 different problems that include various logarithms. They determine the value of each logarithm shown on the sheet. Then, students divide the argument by the base and divide the results...