Worksheet
Curated OER

Matching the Number

For Students 11th
In this algebra worksheet, 11th graders answer a variety of questions dealing with math and science. They match the letters in the questions to the number of the questions. There are 14 questions with an answer key.
Worksheet
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Least Common Multiple

For Students 8th - 10th
For this least common multiple worksheet, students write numbers as a product of primes to determine the least common multiple. Explanations and examples are provided. This two-page worksheet contains ten problems.
Worksheet
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Complement of an Event

For Students 9th
In this probability worksheet, 9th graders solve 10 different problems that complement a particular event. First, they determine the probability of landing on a sector that is not black after spinning the spinner. Then, students...
Lesson Plan
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Number Theory - Week 12

For Teachers 12th - Higher Ed
In this number theory worksheet, students study integers and their properties. They explore the Fibonacci Sequence and approximate irrational numbers. This two-page worksheet contains eight problems.
Lesson Plan
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Quickies

For Teachers 6th - 8th
In this math problem solving worksheet, students answer 5 problems in 10 minutes. The problems include a variety of questions that could be solved by students who have had geometry and algebra.
Worksheet
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The Babylonian Algorithm, Limits and Rates of Change

For Students Higher Ed
In this successive approximations instructional activity, students use the Babylonian algorithm to determine the roots of given numbers. They identify the limits of a function, and compute the rate of change in a linear function. This...
Worksheet
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Find Factors Worksheet

For Students 3rd - 4th
For this math worksheet, students find factors they can multiply to equal the products given. All products are below 100. Some of the products are prime numbers. There are no examples given.
Worksheet
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Least Common Multiple Practice

For Students 4th - 6th
In this least common multiples worksheet, students write multiples, write prime factorization, find LCM's and answer two test prep questions. The worksheet references a Houghton Mifflin text.
Worksheet
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Factoring Trinomials

For Students 9th
In this factoring trinomials worksheet, 9th graders solve and complete 18 different problems that include identifying the product and sum of numbers. First, they factor the GCF from each group of numbers and complete. Then, students...
Lesson Plan
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Number Sense

For Teachers 8th
Eighth graders participate in a instructional activity that is concerned with reviewing basic math concepts using the four operations. The activity is composed of a math game that is played by them.
Handout
Charleston School District

Constructing Dilations

For Students 8th Standards
Pupils multiply the vertical and horizontal distances from the center of dilation by the scale factor. The independent practice prompts the class to analyze the relationship between the image and pre-image. The lesson is...
Worksheet
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Planetary Alignments

For Students 8th - 10th
In this planetary alignments learning exercise, students use 2 different methods to find out when planet alignments will occur. They use a three number series and they use least common multiples to find out when Mercury and Venus will...
Lesson Plan
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Sieve of Eratosthenes

For Teachers 8th - 12th
Students investigate numbers, ways of representing numbers, relationships among numbers and number systems. They comprehend the meaning of operations and how they relate to each other.
Lesson Plan
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Introductory Algebra Chapter R Review

For Teachers 6th - 8th
In this math worksheet, students solve the problems and simplify the fractions. Each of the sets is related to the instructional objectives.
Worksheet
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Number Theory: The Sieve of Eratosthenes

For Students 4th - 6th
In this number theory worksheet, students read about The Sieve of Eratosthenes and follow a set of directions to complete a prime number activity and answer 4 related questions.
Worksheet
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Inequalities 1

For Students 6th - 8th
In this math equation inequalities worksheet, students answer twenty-five questions regarding inequality equations and diagrams. Students are given definitions of the four inequality symbols and determine if they are used correctly in...
Worksheet
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Decimal Clues

For Students 5th
In this decimal clues worksheet, 5th graders use the clues to find the decimal for seven word problems using place value, addition and subtraction.
Lesson Plan
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The Language of Mathematics

For Teachers 4th - 6th
Students integrate the language, concepts and skills of math into the daily routine and classroom environment. They think mathematically by participating in short, daily, individual, small group, whole group and transitional activities...
Lesson Plan
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Willow Tree

Factoring Polynomials

For Students 8th - 11th Standards
Young mathematicians discover trees organize more than just families — they help factor, too. The lesson begins with factor trees and develops slowly to factoring by grouping and special patterns. 
Lesson Plan
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Factoring Large Numbers

For Teachers 7th
Seventh graders practice applying the rules of divisibility.
Lesson Plan
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10-4 Practice: Factoring Differences of Squares

For Teachers 8th - 10th
In this practice worksheet, young scholars factor the differences of squares and identify prime expressions. Polynomials contain one or more variables, with exponents. Students complete 42 problems. An answer key is provided.
Worksheet
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Mental Arithmetic

For Students 5th - 6th
In this math learning exercise, students are read a series of questions. They answer them mentally. The questions and answers are on the learning exercise.
Lesson Plan
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Greatest Common Factor: Using the Factor Tree

For Teachers 9th - 10th
Students find the greatest common factor of two numbers. In this algebra instructional activity, students use prime factorization to find their factor to simplify equations. they create a factor tree to find the factors of composite...
Interactive
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More Factors and Multiples: Greatest Common Factor: Pre Test

For Students 5th - 8th
In this greatest common factor worksheet, students answer multiple choice questions about problem solving and rules of the greatest common factor in numbers. Students complete 10 questions total.