Lesson Plan
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Giant's Ruler

For Teachers 2nd - 3rd
In this mathematics worksheet, students imagine that a giant needed a ruler to measure things in his world. they draw a line under the bottom edge of the ruler and under each mark, write the size of the fractional part.
Lesson Plan
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The Literature Connection

For Teachers 2nd
Second graders read Cucumber Soup by Vickie Leigh. They make representations for the number of each kind of bug found in the book. This lesson is a terrific way to show students how fractions, decimals and percents are related.
Worksheet
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Pictures, Graphs and Diagrams

For Students 11th - 12th
In this algebra worksheet, students define vocabulary related to circles, and other conics. They graph hyperbolas and eclipse. There are 20 questions.
Worksheet
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Right Triangle Trigonometry

For Students 12th
In this trig worksheet, 12th graders identify the angles of a tight triangle using sine, cos and tan combined with the given sides. There are 23 problems broken down in 4 sections.
Worksheet
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Division with Exponents and Variables

For Students 9th - 11th
In this division with variables and exponents worksheet, students find the quotients in 300 problems that include two variables with exponents.
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Multiply Fractions with Like Denominators

For Students 4th - 5th
In this fraction worksheet students complete a total of 14 problems, multiplying fractions with like denominators. Answers are included on page 2.
Lesson Plan
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Ratios and Proportions

For Teachers 4th - 6th
In this ratios and proportions worksheet, students complete a series of short answer questions based on different charts and word problems dealing with ratios and proportions. Students complete 9 problems.
Lesson Plan
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Order of Operations

For Teachers 5th - 8th
In this order of operations worksheet, students solve complex problems where they practice using the order of operations. Students complete 7 problems.
Worksheet
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Adding and Subtracting Rational Expressions

For Students 9th - 11th
In this algebra worksheet, students add and subtract rational expressions using the LCM. They combine like denominators before they add and subtract the expressions. There are 8 questions.
Worksheet
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Triangular Numbers

For Students 10th
In this geometry learning exercise, 10th graders calculate the total triangular number, which-is equal to all the dots it takes to make a triangle. There are 8 different questions asking you to find the triangular number for different...
Worksheet
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Addition and Subtraction of Rational Expressions

For Students 9th - 11th
In this rational expression worksheet, students add and subtract fractional expressions. They completely factor the numerator and denominator. Explanations and examples are provided at the beginning of the document. This two-page...
Lesson Plan
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Famous Public Properties

For Teachers 6th - 8th
Students identify and use the commutative properties of addition and multiplication, associative properties of addition and multiplication, and the distributive property of multiplication over addition.
Worksheet
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Probability of a Single Event

For Students 4th - 6th
In this probability worksheet, students solve thirty-six fractional probabilities involving the rolling of a dice to specific scenarios, game spinners, sweets in a bag and random colors. Students check their answers online as they go.
Lesson Plan
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Translating Between Verbal and Algebraic Expressions

For Teachers 8th - 10th
Learners translate between verbal and algebraic expressions. After folding paper into four sections (multiplication, division, addition, and subtraction), students list code words under the appropriate section title. Next, they...
Lesson Plan
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Venn Diagrams & Word Problems

For Teachers 7th - 8th
Young scholars explore the concept of Venn Diagrams through word problems. In this Venn Diagram lesson plan, students solve word problems about groups of people using Venn Diagrams. Young scholars use survey results about MySpace and...
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Fraction/ Decimal Worksheet 1

For Students 5th - 6th
In this decimal numbers worksheet, students solve 9 problems in which a decimal number to the thousandths place is converted to a fraction. This is an online interactive worksheet.
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Like Terms

For Students 8th - 9th
In this like terms worksheet, students solve and complete 10 problems and charts that include grouping various types of like terms. They identify each of the terms given and then group each one into the proper category on the chart shown.
Lesson Plan
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Euclidean Algorithm

For Teachers 9th - 12th
High schoolers 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...
Worksheet
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Probability Theory: 1

For Students 7th - 10th
In this probability worksheet, students complete probability word problems involving odd and even numbers, dice, decks of cards, and more. Students complete 10 problems.
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Probability Theory

For Students 6th - 10th
In this probability worksheet, students answer probability word problems about decks of cards, even and odd numbers, dice, and more. Students complete 10 problems total.
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Divisibility Checks: Paired Activity

For Students 3rd - 4th
In this division game instructional activity, students will work in small groups to play a game about dividing numbers. A teacher's guide with game instructions is included.
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Dividing Expressions

For Teachers 8th - 12th
In this algebra worksheet, young scholars divide expressions and utilize exponent rules. There are 7 questions with multiple parts.
Lesson Plan
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Battle to the Death: Adding Integers

For Teachers 4th - 6th Standards
Young scholars explore the concept of adding integers.  In this adding integers instructional activity, students simulate the battle of the 300 spartans at Thermopylae.  Young scholars use colored game pieces to represent...
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Addition Properties

For Teachers 3rd - 5th
Student study addition properties. In this addition properties instructional activity, young scholars use multiple methods to solve various types of problems. Students illustrate and describe in various ways the Commutative Property...