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Worksheet
Curated OER

Five Multiple Choice Graphing Inequalities Problems

For Students 8th - 10th
In this graphing inequalities worksheet, learners solve six multiple choice problems regarding inequalities and their graphs.  The solutions are provided.
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Worksheet
Curated OER

Solving Inequalities with Fractional Coefficients

For Students 8th - 10th
For this algebra worksheet, learners solve inequalities by factoring. They graph their solution on a number line. There is an answer key.
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Worksheet
Curated OER

Inequalities and Their Graphs

For Students 8th - 10th
In this algebra activity, students identify the solution of an inequality. They graph their answers on a number line. There is an answer key to this problem.
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Lesson Plan
Curated OER

Translating Between Verbal and Algebraic Expressions

For Teachers 8th - 10th
Students 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...
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Worksheet
Curated OER

Variables and Expressions

For Students 8th - 9th
In this variables and expressions learning exercise, students solve and complete 35 different problems that include translating various expressions. First, they indicate with math symbols the operations being described by each given...
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Worksheet
Curated OER

Systems of Inequalities

For Students 9th - 11th
For this Algebra I/Algebra II worksheet, learners determine the solution to a system of inequalities by graphing.  The two page worksheet contains explanation, instruction, and four worked problems. 
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Lesson Plan
EngageNY

Federal Income Tax

For Students 9th - 10th Standards
Introduce your class to the federal tax system through an algebraic lens. This resource asks pupils to examine the variable structure of the tax system based on income. Young accountants use equations, expressions, and inequalities to...
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Lesson Plan
EngageNY

Recursive Challenge Problem—The Double and Add 5 Game

For Students 9th - 10th Standards
As a continuation of a previous lesson, this activity builds on the concept of calculating the terms of a sequence. Pupils are challenged to determine the smallest starting term to reach a set number by a set number of rounds. Notation...
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Lesson Plan
EngageNY

Exponential Decay

For Students 9th - 10th Standards
I just bought that car, how can its value decrease already? Individuals use the data of a depreciating car value to create an exponential decay model. They then compare exponential decay and growth equations.
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Lesson Plan
EngageNY

Modeling a Context from a Verbal Description (part 1)

For Teachers 9th - 10th Standards
When complicated algebraic expressions are involved, it is sometimes easier to use a table or graph to model a context. The exercises in this lesson are designed for business applications and require complex algebraic expressions. 
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Lesson Plan
EngageNY

Interpreting the Standard Deviation

For Teachers 9th - 10th Standards
Does standard deviation work for non-symmetrical distributions, and what does it mean? Through the use of examples, high schoolers determine the standard deviation of a variety of distributions and interpret its meaning. Problems require...
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Worksheet
Curated OER

Who Has More Money?

For Students 1st - 2nd Standards
Coloring and money combine in this fun instructional activity! First and second graders count the amounts of money represented in each, and then color the person or animal who has the most money. They then draw the correct coins to add...
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Activity
5280 Math

Stories That Formulas Tell

For Teachers 8th - 10th Standards
Learn the stories a formula holds. An interesting lesson takes a unique approach to teach how to use formulas. Beginning with a formula, learners predict what the variables stand for and then use the formula to make calculations and tell...
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Worksheet
Curated OER

Integrated Algebra Practice: A.A.21

For Students 8th - 10th
In this linear inequality worksheet, students solve 5 multiple choice questions. Each question give four possible solutions for a linear inequality.
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Worksheet
Curated OER

Solving Verbal Problems

For Students 9th
In this Algebra I worksheet, 9th graders analyze and solve verbal problems that can be solved by writing a quadratic equation.  The two page worksheet contains fourteen problems.  Answers are provided. 
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Worksheet
Curated OER

Solving Verbal Problems using a System of Linear Equations

For Students 9th - 11th
In this Algebra I/Algebra II activity, students solve word problems whose solution requires the use of a system of linear equations in two variables.  The two page activity contains a combination of ten multiple choice and free response...
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Lesson Plan
2
2
Federal Reserve Bank

Financial Goals

For Students 9th - 12th Standards
Do you have financial goals? How will you make them happen? Help your pupils answer these questions through this interactive project. They create goals and a plan for reaching them as one of many high school algebra projects.
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Worksheet
Curated OER

Subtraction Word Problems #1

For Teachers 2nd - 3rd Standards
Practice subtraction skills and word problem strategies with your second graders. After reviewing the example at the top of the page, learners solve 14 word problems involving subtraction. A great way to practice mental math!
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Worksheet
Curated OER

SOL Review

For Students 10th - 12th
For this SOL worksheet, students solve inequalities, identify equivalent fractions and graph polynomial functions.  They find the geometric means and compute average rates.  This eight-page worksheet contains 20 multiple-choice problems.
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Interactive
Curated OER

Translating Expressions

For Students 9th
In this Algebra I learning exercise, 9th graders translate English phrases and sentences into algebra phrases and equations.  The one page interactive learning exercise contains a combination of thirty-five multiple choice and free...
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Lesson Plan
Curated OER

Linear Programming and the Inequalz App

For Teachers 9th - 12th Standards
Learners graph system of linear inequalities in this lesson. Your class will use the Inequality Graphing App to enter linear programming functions into the calculator that can be stored for later use. They then determine the maximum for...
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Worksheet
Curated OER

Academic Algebra II 1st Semester Exam

For Students 9th - 12th
In the semester exam, high schoolers solve problems dealing the the discriminant of quadratic equations, systems of equations, linear equations and inequalities. Students also simplify radicals, complete squares, and find the inverse of...
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Lesson Plan
EngageNY

Completing the Square (part 2)

For Students 9th - 10th Standards
Give classes confidence in completing the square with a resource that develops the process of completing the square of more complex problems, including fractions and values greater than one. It then uses quadratic modeling for profit and...
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Lesson Plan
EngageNY

Linear Systems in Three Variables

For Students 10th - 12th Standards
Put all that algebra learning to use! Using algebraic strategies, learners solve three-variable systems. They then use the three-variable systems to write a quadratic equation given three points on the parabola.

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