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Worksheet
Curated OER

Factoring Trinomials

For Students 9th
In this factoring trinomials worksheet, 9th graders solve and complete 18 different problems that include identifying the product and sum of numbers. First, they factor the GCF from each group of numbers and complete. Then, students...
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PPT
Curated OER

Chapter 17: Economic Growth and the New Economy

For Teachers 10th - 12th
Is economic growth necessary to remain a relevant world power? These slides discuss the definition and implications of growth economics, complete with global comparisons and ways to account for growth. Graphs and charts are easy to read...
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Lesson Plan
Curated OER

Division of Monomials

For Teachers 6th - 8th
Students relate the division of monomials to multiplication. For this division of monomials lesson, students divide monomials by factoring and dividing common factors from the originals. They check their answers by multiplication. As...
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Lesson Plan
1
1
Purdue University

Design of a Reindeer Habitat for an Indiana Zoo

For Teachers 6th Standards
What would Rudolph ask for in his ideal home? Pupils analyze the characteristics of the reindeer to create their perfect zoo habitats. A STEM lesson focuses on the design of the habitat while factoring constraints such as space, diet,...
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Lesson Plan
Curated OER

Fossil Fuels-Importance and Formation

For Teachers 6th - 8th
Student is introduced to the concept of energy as a common factor among all things. They list three fossil fuels and describe how fossil fuels were formed. They then tell how much plant debris it took to form one foot of coal.
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Lesson Plan
1
1
British Council

Upcycling

For Teachers 10th - 12th
It's time for a new life! Scholars learn what it means to give products new life by upcycling. They complete a crossword puzzle, read and discuss an article, and play a game about upcycling ideas.
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Worksheet
Curated OER

Rewrite by Factoring

For Students 7th
In this factoring worksheet, 7th graders solve and complete 20 different problems that include rewriting the expression. They rewrite each expression shown by factoring. Students determine the common factors in each of its terms. Then,...
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Worksheet
Curated OER

The Language of Science

For Students 7th - 9th
In this language of science worksheet, students use the list provided to guess the meaning of each of the list. Students apply root words, prefixes, and suffixes to gain meaning of other science words.
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Lesson Plan
Curated OER

Adding Fractions and Mixed Numbers

For Teachers 5th
In this mathematics worksheet, 5th graders use the diagram to identify how many parts are shaded and what fraction of a pizza is this. Then they use the common denominator to add the numerators and simplify the fraction.
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Worksheet
Curated OER

Multiplying Fractions

For Students 8th - 10th
In this algebra instructional activity, students factor fractions using the cross method. They cancel out anything in common using the GCF. They divide fractions using the correct multiplication method. There are 24 questions.
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Worksheet
Curated OER

Simple Rational Expressions

For Students 9th - 11th
In this algebra instructional activity, students solve rational expression by factoring. They simplify the expressions using the greatest common factor. There is one detailed example of how to simplify a rational expression.
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Lesson Plan
Curated OER

My Son is Naughty

For Teachers 7th - 9th
Students find factors of numbers; work systematically; and use logic to explain away certain possible number combinations. They then devise and use problem solving strategies to explore situations mathematically.
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Unit Plan
2
2
EngageNY

Polynomial, Rational, and Radical Relationships

For Teachers 9th - 12th Standards
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
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Lesson Plan
1
1
EngageNY

The Special Role of Zero in Factoring

For Students 10th - 12th Standards
Use everything you know about quadratic equations to solve polynomial equations! Learners apply the Zero Product Property to factor and solve polynomial equations. They make a direct connection to methods they have used with quadratic...
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Lesson Plan
EngageNY

Obstacles Resolved—A Surprising Result

For Students 10th - 12th Standards
The greater the degree, the more solutions to find! Individuals find the real solutions from a graph and use the Fundamental Theorem of Algebra to find the remaining factors. 
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Lesson Plan
EngageNY

Simplifying Square Roots

For Students 8th Standards
Explore the process of simplifying square roots through an analysis of perfect squares. The fourth lesson of 25 expects individuals to find the perfect square factors in each radicand as a means of simplifying. The perfect square factor...
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Lesson Plan
Channel Islands Film

Magic Isle: Lesson Plan 1

For Teachers 4th - 8th Standards
What are the factors that limit growth and expansion? As part of their study of Catalina Island, class members view the West of the West's documentary Magic Isle and research William Wrigley and the Santa Catalina Island Company. After...
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Lesson Plan
Visa

Road Rules: Researching and Buying a Car

For Teachers 9th - 12th Standards
How do the loan principal, interest rate, and term all factor into a monthly car payment? Introduce your class to some of the key steps and considerations of obtaining a loan and purchasing a car.
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Lesson Plan
EngageNY

Advanced Factoring Strategies for Quadratic Expressions (part 1)

For Students 9th - 10th Standards
Factoring doesn't have to be intimidating. Build on prior knowledge of multiplying binomials and factoring simple trinomials to teach advanced factoring of quadratic expressions with a activity that uses various methods of exploring the...
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Lesson Plan
Teach Engineering

Strength of Materials

For Teachers 6th - 8th Standards
Pupils examine a stress-strain diagram that compares the advantages and disadvantages of the two common bridge building materials, concrete and steel. The also consider the factors that influence the materials builders choose for their...
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Lesson Plan
Visa

Buy, Sell or Hold?: An Overview of Investing

For Teachers 9th - 12th Standards
Break down the often-daunting topic of the stock market with this resource, in which pupils learn basic terminology regarding buying and selling stocks, as well as the factors that influence how much return individuals can receive on...
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Lesson Plan
EngageNY

Distributing Expressions

For Teachers 6th Standards
You know how to factor expressions; now it's time to go the opposite way. Scholars learn to write algebraic expressions in expanded form using the distributive property. A problem set helps them practice the skill.
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Assessment
Inside Mathematics

Hopewell Geometry

For Teachers 9th - 12th Standards
The Hopewell people of the central Ohio Valley used right triangles in the construction of earthworks. Pupils use the Pythagorean Theorem to determine missing dimensions of right triangles used by the Hopewell people. The assessment task...
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Activity
Education Development Center

Factoring a Degree Six Polynomial

For Students 9th - 10th Standards
Within collaborative groups, scholars factor a degree six polynomial. They can factor the polynomial using many different strategies — a great way to prompt mathematical discussion.

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