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Lesson Plan
Curated OER

Worksheet 4 - Geometric Mean

For Teachers Higher Ed
In this geometric worksheet, students examine the geometric and algebraic definition of the dot product. They find angles between two curves, determine if two vectors are parallel, and explain conditions on vectors. This one-page...
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Worksheet
Curated OER

Rise Over Run

For Students 8th - 9th
In this rise over run worksheet, learners solve and complete 2 different problems that include determining the rise over run for a race ran. First, they use the information in the table to graph each person's performance using a...
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Lesson Plan
Curated OER

MP3 Purchase Plans

For Teachers 7th - 10th
Use algebra to solve real world problems. Mathematicians practice use of graphs, tables, and linear functions to solve a problem regarding mp3 purchase plans. They work in groups to solve the problem and present their findings and...
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Activity
Illustrative Mathematics

Zeroes and Factorization of a General Polynomial

For Teachers 10th - 12th Standards
These four problems will guide your class through the idea behind the Fundamental Theorem of Algebra, which states that a polynomial of degree n has exactly n roots. Use the division algorithm and the definition of a zero/root of a...
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Worksheet
Curated OER

The Irrational Numbers

For Students 9th - 11th
In this algebra activity, students solve rational numbers using addition, subtraction and multiplication. They identify the rules of solving rational and irrational numbers. There are 50 questions on 6 pages.
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Lesson Plan
Curated OER

Graphs and Data

For Teachers 7th - 10th
Students investigate poverty using graphs. In this algebra lesson, students collect data on the effects of poverty and use different rules to analyze the data. They graph and use the trapezoid rule to interpret the data.
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Lesson Plan
Curated OER

Patterns

For Teachers 2nd - 4th
Explore early algebra by participating in a pattern identification activity using a random assortment of different household materials. The class creates, completes, and analyzes different patterns with the help of leggos, buttons,...
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Lesson Plan
Illustrative Mathematics

Delivering the Mail

For Teachers 7th - 9th Standards
A mail truck travels the same amount of miles per day. It will be up to your algebra learners to find an equation for this mailman’s truck. One needs a good understanding of rate of change and the initial value for this model. The...
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Lesson Plan
Curated OER

Solving Linear Equations

For Teachers 9th
Study linear equations with this algebra lesson. Middle schoolers solve linear equations using the appropriate properties and create their own equations for each other to solve.
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Lesson Plan
Curated OER

Positive and Negative Numbers

For Teachers 6th - 9th
Pupils use blocks and markers to illustrate the processes of adding, subtracting, multiplying and dividing integers. In this mathematics lesson, learners use Algebra blocks to demonstrate multiplying polynomials.
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Lesson Plan
Illustrative Mathematics

Comparing Rational and Irrational Number

For Teachers 7th - 9th Standards
Algebra learners must know how to use rational numbers to approximate irrationals. This resource asks participants to decide which number is larger without using a calculator. It makes a great exercise to use as a five-minute transition...
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Lesson Plan
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Illustrative Mathematics

Equations of Lines

For Teachers 7th - 9th Standards
The intent of this resource is to show algebra learners that there is a proportional relationship between two lines that have an intersecting point. As the coordinate x increases by a constant, the y coordinate also increases.  It will...
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Worksheet
Curated OER

Problem Solving Patterns

For Students 6th
In this problem solving patterns worksheet, 6th graders solve and complete 2 various types of problems. First, they identify what the 4n represents in each block pattern illustrated. Then, students determine the number of arrows added to...
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Lesson Plan
Curated OER

Algebra: Linear Equations

For Teachers 6th - 8th
Learners draw graphs of linear equations using the slope intercept form. Upon completion of various problems, students record their answers on the board and explain the solutions to classmates. Learners take a test over the material...
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Lesson Plan
Curated OER

Algebra 1: Evaluating Expressions

For Teachers 9th - 12th
Pupils discover how to apply the order of operations to evaluating algebraic expressions. In pairs, they solve problems by placing the order of operations steps in correct order. As an exit slip, students write paragraphs about an...
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Lesson Plan
Curated OER

The Closer I Get To You

For Teachers 9th - 12th Standards
Pupils explore the law of reflection. Through experimentation and problem solving, they collect and analyze data pertaining to reflection. The data is plotted on a graph and formulas for calculating the x and y values are evaluated.
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Worksheet
Curated OER

Substitution Property

For Students 6th
In this substitution property learning exercise, 6th graders solve and complete 3 various types of problems. First, they use the values assigned to each variable to evaluate and match the expressions to their corresponding answers. Then,...
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Worksheet
Curated OER

Letter Symbols

For Students 7th - 8th
For this letter symbols worksheet, students solve and complete 4 different types of problems. First, they circle the expressions that are the same as the one shown. Then, students find the value of each symbol. In addition, they simplify...
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Lesson Plan
Curated OER

Where am I Located

For Teachers 8th - 10th
Young scholars calculate and find a certain location. In this geometry lesson, students examine a coordinate plane for pair of coordinates. They calculate the distance between point using the distance formula and estimation.
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Lesson Plan
Curated OER

Best lesson in the whole world!

For Teachers 6th - 8th
Students study the concept of fraction using mathematical reasoning. In this problem solving fraction lesson, students use various methods to explain their reasoning in solving fractions. Students use a number of different prompts to...
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Worksheet
Curated OER

Complex Numbers

For Students 9th
In this complex numbers worksheet, 9th graders solve 10 different problems that include determining the absolute value of each equation. First, they convert the number to the a+bi form. Then, students select the coefficients for a and b....
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Worksheet
Curated OER

Quotable Puzzles: Expressions & Operations

For Students 9th - 10th
For this expression and operation worksheet, students factor given expressions. They match their answer to a corresponding letter of the alphabet. Upon completion, students will solve a puzzle containing a quote. This one-page...
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Worksheet
Curated OER

Expressions and Operations

For Students 9th
In this expressions and operations worksheet, 9th graders solve and complete 11 different problems that include solving a puzzle. First,, they solve each problem with the correct method. Then, students match that answer to the correct...
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Worksheet
Curated OER

Subtracting Fractions

For Students 9th
In this Algebra I worksheet, 9th graders subtract signed fractions having a common denominator. The one page worksheet contains eight questions. Answers are not included.

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