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Lesson Plan
Curated OER

Graphing Inequalities

For Teachers 7th - 12th
Students graph linear equations and then find the person in class whose linear equation graph is perpendicular to theirs. In this graphing inequalities lesson plan, students graph their perpendicular slopes and then once their find their...
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Worksheet
Curated OER

Point-Slope Worksheet

For Students 7th - 9th
In this point-slope worksheet, students write the equation of a line. Each of the 8 problems presents students with an ordered pair and the slope.
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Worksheet
Curated OER

Prius Problem #1

For Students 9th - 12th
In this problem solving instructional activity, students find the average mile per gallon for each of two cars. Students need knowledge of systems of equations in order to complete this problem.
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Worksheet
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Whatever You do to One Side, You Must do the Other

For Students 7th - 9th
In this solving linear equations worksheet, students combine like terms to solve 9 equations. Students solve 8 proportion problems by cross multiplying.
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Worksheet
Curated OER

Tables and Linear Graphs

For Students 9th - 11th
In this tables and linear graphs worksheet, students examine linear functions.  They solve equations and graph them on a coordinate plane.  This four-page worksheet contains 8 multi-step problems.  Answers are provided on...
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Worksheet
Curated OER

Find Slope

For Students 8th - 10th
In this slope worksheet, students identify the slope and y-intercept when given a linear equation. All equations given are listed in the y = mx + b format. This two page worksheet contains seven problems. Answers are provided on the last...
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Worksheet
Curated OER

Solving Linear Equations

For Students 6th - 7th
In this linear equations learning exercise, students complete a total of 21 problems, connecting problems in column A to their corresponding answers in column B.
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Lesson Plan
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Equivalent Algebraic Equations

For Teachers 9th
Ninth graders explore linear equations.  In this Algebra I lesson, 9th graders investigate how different equivalent equations can be used to describe any given line.  Students explore how to change equations to equivalents...
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Lesson Plan
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Points of Intersection

For Teachers 9th - 10th
Students solve systems of equations.  In this solving systems of equations lesson, students look for the intersection of the two lines in the system.  Students solve systems that have one solution, no solution, and infinite...
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Worksheet
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Missing Composite Base

For Students 8th - 12th
For this variables with exponents worksheet, students solve for the variable when given an exponent and the number it equals. Students complete 6 problems total.
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Lesson Plan
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Coupon Activity

For Teachers 8th - 9th
Students investigate linear equations.  In this linear equations lesson, students participate in an activity where they are given coupons.  Students write linear equations based on the coupon.  Students discuss how the...
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Lesson Plan
Curated OER

Race Car Activity

For Teachers 8th - 10th
Students investigate linear functions.  In this linear functions lesson, students are given a situation where two race cars start at the same point.  Students have four graphs that they match to the race car scenario. ...
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Lesson Plan
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Equation Translation

For Teachers 6th - 8th
Middle schoolers translate simple mathematical equations into sentences. In this equation instructional activity, students identify trigger words to translate simple math equations into sentences and sentences into mathematical equations.
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Lesson Plan
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Atlatl Lesson Grades 4-12

For Teachers 10th
Tenth graders explore the weapons of the Aboriginal people. In this tenth grade mathematics lesson, 10th graders investigate how throwing with an atlatl increase the speed of the dart as it is thrown. Students calculate the speed for...
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Worksheet
Curated OER

Solving Systems of Equations by Graphing

For Students 8th - 10th
In this systems of linear equations worksheet, students graph two equations on each coordinate grid. All systems are linear. One of the systems is parallel. The others have one point of intersection.
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Worksheet
Curated OER

Algebra II Review: Exponential Functions and Logarithms

For Students 9th - 11th
In this Algebra II review:  exponential functions and logarithms worksheet, students solve 19 problems, including making graphs, simplifying and evaluating.
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Worksheet
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Algebraic Reasoning for Grade 5

For Students 5th
In this algebraic reasoning for grade 5 worksheet, 5th graders answer 10 multiple choice questions, not interactively, about equations and operations, with answers available online.
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Interactive
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My Test Book: Algebraic Equations

For Students 6th - 8th
In this online interactive math skills learning exercise, students solve 10 multiple choice math problems regarding algebraic equations. Students may submit their answers to be scored.
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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...
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Worksheet
Curated OER

Addition equations

For Students 3rd - 5th
In this addition instructional activity, students complete addition problems in equation form and word problem form. Students complete 10 addition problems.
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Worksheet
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Equations

For Students 6th - 10th
In this equations worksheet, students label equations and expressions and write their own equations with variables based on the rule. Students complete 9 problems total.
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Worksheet
Curated OER

Order of Operations and Equations

For Students 6th - 10th
In this order of operations and equations worksheet, students solve problems where they have to solve them in the right order and find and write the correct equations to match the problems. Students complete 34 problems.
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Worksheet
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Solving Systems of Linear Equations

For Students 7th - 9th
In this systems of linear equations worksheet, students use both the elimination and the substitution methods to solve 20 problems involving systems of two linear equations.
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Worksheet
Curated OER

Using Algebraic Equations in Geometry Problems

For Students 6th
In this using algebraic equations in geometry problems worksheet, 6th graders write an equation to solve each addition problem about geometry, then find the solution.