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Understanding Latitude and Longitude

For Teachers 5th - 7th
Teaching learners about latitude and longitude can get a little complicated. Present the concept by first representing it as a graph. Just like finding a location on a graph using the x and y-axis, learners will be able to locate items...
Lesson Planet Article
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The Legacy of Margaret Thatcher: The Iron Lady

For Teachers Pre-K - 9th
In the wake of her recent passing, spend some time acquainting your class with the life of a woman who was highly influential in politics.
Worksheet
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Find Prime Numbers

For Students 4th - 7th
In this finding prime numbers practice instructional activity, students sharpen their problem solving skills as they solve 6 story problems.
Lesson Plan
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Mathematics: Prime and Composite Numbers

For Teachers 6th
Sixth graders explore how to apply the commutative property and the rules of divisibility. They examine the difference between prime and composite numbers.
Worksheet
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Primes and Exponents

For Students 6th - 7th
In this primes and exponents worksheet, students read about prime numbers and their expressions, then work with a group to complete 6 problems.
Worksheet
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Prime Factorization, Equivalent Fractions and GCF review

For Students 7th - 9th
In this sample test worksheet, students solve twenty-five problems covering prime factorization, equivalent fractions, greatest common factor, and plotting on a number line.  Solutions are provided.
Worksheet
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Factors

For Students 7th - 9th
In this factors worksheet, students identify factors of given numbers. They identify prime numbers and name the least common multiple. This two-page worksheet contains 24 problems. This worksheet is designed to be completed mentally.
Lesson Plan
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Transition to algebra

For Teachers 9th - 10th
Students recognize the difference between a prime and a composite number.  In this prime and composite number lesson, students  use a factor tree model to show prime factorization. Students participate in a bingo activity....
Lesson Plan
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Sieve of Eratosthenes

For Teachers 5th - 8th
Students discover the Sieve of Erathosthenes. They explore a method to find all the prime numbers in a group of numbers. Using models, students practice divisibility rules while examining the difference between prime and composite numbers.
Worksheet
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Factoring Monomials

For Students 9th - 10th
In this factoring worksheet, students write the prime factorization of given monomials. All answers are written with positive exponents. This worksheet contains 26 problems and an answer key on the last page.
Lesson Plan
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Grade 5: Multiple Towers

For Teachers 5th
Fifth graders use interlocking cubes to build towers to represent factors of numbers and place the towers in the appropriate places on a Tower chart in order to look for patterns. They work in partner groups, and finish by writing...
Lesson Plan
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Exploring the World's Geography

For Teachers 5th - 8th
Students discuss the seven continents of Earth and the diverse geography. After discussion, they create their own paper-mache globes which properly display all seven continents, the equator, and the prime meridian. They conduct research...
Worksheet
Math Mammoth

GCF and Simplifying Fractions

For Students 7th - 9th
For this math worksheet, students find the greatest common factor of 18 pairs of numbers. Given the prime factorization of pairs of numbers students find the greatest common factor. Students simplify fractions and rational expressions.
Lesson Plan
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Factor Game (Number Theory)

For Teachers 6th - 8th
Middle schoolers use a Factor Board game to identify the properties of prime, composite, abundant, deficient and perfect numbers. The game is comprised of the numbers from 1 to 30 placed in a 5 by 6 grid. Pupils figure out they can score...
Lesson Plan
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Tear the Continents

For Teachers K - 3rd
Learners tear paper into representative continent shapes and configure them with world oceans through relative location, direction and latitude and longitude starting points. They recognize the shape of the continents. Students recognize...
Worksheet
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SAT Problem Solving Practice Test 06

For Students 9th - 12th
In this SAT worksheet, students solve 10 multiple choice questions.  Students find ratios, integer relationships, prime numbers, etc.
Worksheet
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British Prime Ministers Word Search

For Students 4th - 10th
In this British Prime Ministers worksheet, students search for names of British Prime Ministers in a word search. Students search for 20 names.
Worksheet
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Unit 2 Section 2: Prime Factors

For Students 7th - 8th
In this prime factors worksheet, learners make six factor trees. They tell the prime factorization for eight numbers. Students answer three questions regarding the prime factorization of numbers.
Lesson Plan
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Prime Numbers

For Teachers 9th - 11th
Students differentiate between prime and composite numbers. For this algebra lesson, students define the terminology and investigate the contributions made by Eratosthenes and Euclid as it relates to prime numbers. Students apply the...
Worksheet
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Data Management and Probability: Applications

For Students 8th
In this data management and probability applications worksheet, 8th graders solve 20 various types of probability problems. They find the mean, median, mode and range of various numbers. Then, students use the spinner illustration to...
Worksheet
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Factorization of Integers

For Students 7th - 8th
In this factorization of integers worksheet, student solve and complete 6 various types of problem. First, they write down the factors for each integer and find the prime factorization. Then, students factorize completely and find the...
Worksheet
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The Right to Vote

For Students 7th - 10th
In this suffrage worksheet, learners investigate the right to vote in the U.K. as they read an article, then respond to 3 short answer questions regarding the topic. Students also read a descriptive selection about prime ministers of the...
Worksheet
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Factor Tree Worksheet

For Students 9th - 10th
In this prime factorization worksheet, students use the factor tree method to solve four factorization problems. The numbers go up to the hundreds place.
Lesson Plan
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ISTEP + Grade 6 Item Sampler

For Teachers 5th - 6th
In this cross-curricular sampler of worksheets, students determine the meaning of specialized vocabulary and to understand the precise meaning of grade-level-appropriate words, describe and connect the essential ideas, arguments, and...

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