Worksheet
Curated OER

Adding And Subtracting 14's

For Students 1st - 4th
For this number fourteen's worksheet, students problem solve and calculate the answers to forty addition and subtraction equations.
Worksheet
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Adding And Subtracting 6's

For Students 1st - 4th
In this number six's worksheet, students problem solve and calculate the answers to forty addition and subtraction equations involving the number six.
Worksheet
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Adding And Subtracting 17/18's

For Students 1st - 4th
In this number seventeen/eighteen worksheet, students problem solve and calculate the answers to forty addition and subtraction equations involving the numbers seventeen and eighteen.
Worksheet
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Adding And Subtracting 9's

For Students 1st - 4th
In this number nine worksheet, students problem solve and calculate the answers to forty addition and subtraction equations involving the number nine.
Worksheet
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Slope

For Students 7th - 8th
For this slope worksheet, students solve and complete 26 various types of problems. First, they find the slope of each line illustrated on the grid. Then, students find the slope of the line through each pair of points. In addition, they...
Worksheet
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Subtraction

For Students 1st
For this subtraction worksheet, 1st graders use the number line to help them find the missing number in the single digit subtraction equations. Students solve 25 problems.
Worksheet
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Order Of Operations (J)

For Students 5th - 9th
For this order of operations worksheet, students problem solve and calculate the answers to five equations involving addition, subtraction, division and multiplication.
Worksheet
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Order of Operations

For Students 3rd - 5th
For this order of operations worksheet, students solve 20 order of operation equations involving addition, multiplication and subtraction.
Worksheet
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Order of Operations

For Students 3rd - 5th
In this order of operations worksheet, students solve 20 order of operation equations involving multiplication, addition and subtraction.
Lesson Plan
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Simplifying Expressions

For Teachers 9th - 10th
Students simplify expressions by combining like terms. In this algebra lesson, students rewrite addition and subtraction equations using the correct terminology. They use Algeblocks to model and solve these expressions. They simplify the...
Worksheet
Curated OER

Math Fact Drill

For Students 4th - 6th
In this problem solving activity, students find the missing number in 100 equations involving addition, subtraction, division and multiplication.
Worksheet
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Adding 8

For Students 1st - 2nd
In this addition worksheet, students enhance their addition skills by solving the 35 problems. Students add 8 to the given number in each equation.
Lesson Plan
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A Human Number Line

For Teachers 6th
Sixth graders create a human number line through use of symbols, equality, inequality, addition, subtraction, solving equations and inequalities
Worksheet
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Adding and Subtraction Fractions Quiz

For Students 5th - 6th
in this fractions quiz worksheet, students add or subtract, solving for n in a set of equations. Answers are included on page 2. A reference web site is given for additional activities.
Lesson Plan
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Ten Sly Piranhas: A Counting Story in Reverse

For Teachers 2nd - 3rd
Young scholars solve related addition and subtraction problems. In this addition and subtraction lesson, students use the book Ten Sly Piranhas by William Wise as the source of word problems for young scholars to solve.
Lesson Plan
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Do it With Dominoes

For Teachers K - 2nd
Students explore modes for addition.  In this K-2 mathematics lesson, students investigate the four models of addition (counting, sets, number line, and balanced equations) using dominoes.  Students examine the relationship...
Lesson Plan
Curated OER

Coulomb's Law

For Teachers 9th - 11th
Young scholars solve problems involving electric charges and force. In this physics lesson, student solve word problems using addition and subtraction of vectors. They identify the direction represented by a vector as it relates to an...
Lesson Plan
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Conic Sections

For Teachers 10th - 12th
Students, while using a graphing calculator, graph systems of conic sections as well as identify their solutions. They complete various word problems dealing with conic sections with their calculators. In addition, students sketch graphs...
Lesson Plan
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Introducing Linear Terminology

For Teachers 9th
Ninth graders graph linear equations and inequalities in two variables and then, they write equations of lines and find and use the slope and y-intercept of lines. They use linear equations to model real data and define to define the...
Lesson Plan
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Working Out Word Problems

For Teachers 2nd - 3rd
Students study word problems and learn to identify key words to solve the problems. In this word problems lesson, students role play as detectives to find key words in addition and subtraction word problems. Students then create a poster...
Lesson Plan
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Who's In The Fact Family?

For Teachers Pre-K - 2nd
Students study related addition and subtraction facts. In this math lesson, students use related addition and subtraction to solve problems. Students use manipulatives to explore fact families.
Lesson Plan
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Two-Digit Subtraction With Regrouping

For Teachers 2nd - 3rd
Young scholars practice their subtraction skills by solving 2 digit subtraction equations the teacher lists on the board. In this subtraction with regrouping activity, students use the regrouping method to solve the 2-digit subtraction...
Worksheet
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Logarithmic Functions as Inverses

For Students 10th - 12th Standards
In this algebra worksheet, students solve logarithmic functions. They graph their solution using log properties. There are 6 questions.
Worksheet
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Two Variable Inequalities

For Students 8th - 11th
In this algebra worksheet, students solve inequalities using addition, subtractions and multiplication. They graph the inequalities with shading. There are 2 questions.