Lesson Plan
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Numbers and Operations- 24

For Teachers 4th - 6th
Students construct number sentences. In this computation activity, students participate in a game using four numbers to make the number 24.
Lesson Plan
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Geometric & Arithmetic Patterns

For Teachers 8th
Eighth graders explore sequences. They discuss the difference between an arithmetic sequence and a geometric pattern. Students participate in workstation activities where they determine arithmetic or geometric patterns and predict the...
Lesson Plan
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Solving One-Step Equations

For Teachers 9th
Ninth graders explore the concept of a simple equation. They use addition and subtraction in one step in order to find balance to both sides of the equation. Students are encouraged to succeed using positive praise at the beginning of...
Worksheet
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Multiplication and Division Drills

For Students 5th - 8th
In this multiplication worksheet, students complete multiplication problems including numbers up to 3 digits. Students complete 16 problems total.
Lesson Plan
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Calc-You-Late Magnitudes

For Teachers 1st
First graders are introduced and practice using a calculator. Individually, they enter and complete simple addition and subtraction problems. After the answer is displayed, they identify the place value for ones, tens, and hundreds...
Worksheet
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Algebra Worksheet #4, Find the Value of X

For Students 7th - 8th
In this math worksheet, learners find the value of x when it is the numerator of a fraction. Each problem involves a fraction added to a whole number or a whole number subtracted from the fraction. Answers are at the bottom of the page....
Lesson Plan
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Factor Fun for Fifth Graders

For Teachers 5th
Fifth graders explore common factors. For this factorization lesson, 5th graders discover the greatest common factor among two numbers in a game format. Students build on previous knowledge to determine the greatest common factor.
Lesson Plan
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A Human Number Line

For Teachers 8th
Eighth graders act out a number line using integers -10 to 10 on large cards. They practice addition and subtraction of these integers to gain explain the relative size of numbers.
Lesson Plan
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Understanding Whole Numbers

For Teachers 4th
In this understanding whole numbers worksheet, 4th graders use a computer program for instruction, then answer 16 problems about addition and subtraction.
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Teach Your Friends Polynomials

For Teachers 9th - 10th
Students investigate polynomials.  In this ninth or tenth grade mathetmatics lesson, students teach their peers the steps to adding, subtracting, multiplying, dividing, and factoring polynomials.  Students create a PowerPoint...
Worksheet
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Check Subtraction with Addition

For Students K - 2nd
For this subtraction worksheet, students subtract, then check by adding. Problems are set up side by side, with the correct answer to the addition check noted for the student.
Worksheet
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Choosing Numbers That Make Sense

For Students 3rd - 4th
In this number sense worksheet, learners complete each of 4 word problems using decade numbers. They add or subtract to determine the answer to the problem.
Worksheet
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Solving One-Step Equations 1

For Students 7th - 9th
In this equations worksheet, students solve one step equations by using one of the four operations. The pages are organized so the addition/subtraction problems are on one page and the multiplication/division problems are on the second...
Worksheet
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Check Subtraction

For Students 3rd
In this subtraction worksheet, 3rd graders check their own work by using addition problems. Students complete 4 problems of subtraction and 1 word problem checking their work for each.
Worksheet
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Completing the Square

For Students 9th - 10th
In this polynomial worksheet, students complete the square of a given problem. Explanations and examples are provided. This two-page worksheet contains ten problems.
Lesson Plan
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Translating Word Expressions to Algebraic Expressions

For Teachers 8th - 9th
In this translating worksheet, students read a word sentence, and then translate it to an algebraic equation. Fifteen problems are provided on this one-page worksheet. Answers are provided on the right-side of the page.