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Worksheet
Curated OER

Some of the 6s

For Students 3rd - 4th
Quick! Can your mathematicians recall multiples of six in these timed exercises? There are 26 equations here, split into five distinct sections. Learners fill in products and factors, dealing with number sentences in both numeral and...
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Worksheet
Curated OER

Using the 10 Times Table

For Students 3rd - 4th
Dividing by 10 and multiplying by 10 is an integral skill for young scholars as they learn base-10 multiplication and division. First, they match five products to their equivalent equations, all of which include 10 as a factor. Next,...
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Activity
PBL Pathways

Tax Examination

For Students 11th - Higher Ed Standards
What are your chances of being audited by the IRS? An engaging problem scenario asks pupils to examine the likelihood of being audited compared to factors such as receiving a refund or claiming a home office. The final product of the...
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Lesson Plan
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Beyond Benign

Orb-It

For Teachers 6th - 8th
How do the products you use rate on a greeness scale? Scholars use a tool to analyze shampoos and cars for their sustainability. They consider factors that affect the environment, the economy, and equity. This is the ninth lesson plan in...
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AP Test Prep
College Board

2013 AP® Macroeconomics Free-Response Questions

For Students 10th - 12th Standards
While inflation is an expected part of the economy, how does it affect other factors, such as loan and interest rates? Learners consider questions such as these in authentic College Board materials. Other practice questions include...
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AP Test Prep
College Board

2003 AP® Microeconomics Free-Response Questions

For Students 10th - 12th Standards
A company producing smoke alarms has a monopoly. However, what factors influence its profit and production? A series of prompts from College Board asks learners to consider the impact. Other practice problems include examining what...
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Lesson Plan
Virginia Department of Education

The Effects of Heat and Acid on the Enzyme Catalase

For Teachers 9th - 12th
How quickly do enzymatic reactions occur? Assist the class as they examine heat and pH change to determine the rate of chemical reactions using catalase as an enzyme. Watch them "glow" with excitement!
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Worksheet
Lane Community College

Review Sheets: Basic Mathematics 1

For Students 5th - 8th Standards
Here is a learning exercise that is 3/4 fraction practice and 1/4 skills guide. The problems are organized by concept and each section bullet points the skills needed to accomplish them. The problems are straightforward practice with...
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Lesson Plan
Curated OER

Using a Multiplication Table to Divide

For Teachers 3rd - 4th
Learners solve division problems. In this multiplication and division lesson, pupils practice using a multiplication table to find a missing factor in a multiplication sentence. They use the same strategy to find a missing quotient in...
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Lesson Plan
Curated OER

Where Does Our Food Come From?

For Teachers 4th
Fourth graders identify the state or country that a food product came from and locate it on a map. They identify products that are grown in Hawaii and the factors important in the location of economic activities.
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Lesson Plan
EngageNY

Advanced Factoring Strategies for Quadratic Expressions (part 2)

For Students 9th - 10th Standards
What do you do with a difficult-to-factor quadratic expression? This instructional activity provides the answer. Pupils learn a grouping strategy to help factor trinomials. When guess and check seems too tedious, this method is the...
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Lesson Plan
Curated OER

Cost Effective Buying

For Teachers 6th - 12th
Students evaluate energy-related purchases. In this consumer awareness lesson, students visit an appliance store and rank the products' cost effectiveness by using a mathematical formula.
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Worksheet
Curated OER

Exercise Set 3.3: Dividing Polynomials

For Students 9th - 12th
In this dividing polynomials worksheet, students divide 42 polynomials.  Students factor polynomials using synthetic division and long division.
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Lesson Plan
Curated OER

Developed or Undeveloped?

For Teachers 5th - 12th
Young scholars watch slides of other countries to identify and discuss factors that make a country developed or developing. They create a product that shows their view of developed and undeveloped.
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Worksheet
Curated OER

Multiplying Matrices

For Students 10th - 12th Standards
Go over the basics of matrix multiplication, from checking the dimension of the factors, to applying the distributive property. This worksheet includes directions on when and how to multiply matrices, one example, and a few problems your...
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Lesson Plan
Curated OER

Factoring Perfect-Square Trinomials and Differences of Squares

For Teachers 8th - 9th
In this algebra worksheet, pupils factor expressions into the product of two binomials. Four of the problems involve factoring perfect square trinomials. The remaining eight problems require students to factor problems that are the...
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Lesson Plan
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Teach Engineering

Weather Basics

For Teachers 6th - 8th
Weather — there's more to it than meets the eye of the storm. With this resource young meteorologists learn about the basics of weather, including information about the factors that influence the weather, common weather vocabulary, and...
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Lesson Plan
Curated OER

Polynomials Functions

For Teachers 9th - 12th
High schoolers factor polynomials and linear functions and apply concepts of the fundamental theorem of algebra to solve problems. They graph their solutions and analyze the graph.
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Lesson Plan
Curated OER

Multiplying Exponents vs. Powers of Powers

For Teachers 8th - 10th
Use the power of a power property to solve exponential functions. The lesson refers to  differentiating between multiplying or adding exponents to find the value, and how to find the product of a power of a power.
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Lesson Plan
Curated OER

Perfect Squares and Factoring

For Teachers 9th - 12th
A teacher guided lesson on perfect squares and factoring. They discuss perfect squares, observe the expansion steps for finding the product, and practice solving problems. They complete a worksheet on perfect squares and factoring.
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Lesson Plan
Curated OER

An Exploration of Wind Energy and Wind Turbines

For Teachers 9th - 12th
How is wind produced and is it a good source for energy production? Get some air moving in your class. Learners take a pre-test, watch a demonstration of how electricity can be generated by wind energy, test different turbine factors for...
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Lesson Plan
Curated OER

The British Origins of Industrialism

For Teachers 10th
Tenth graders brainstorm the Industrial Revolution and how it changed the lives of people. They describe rural life in preindustrial Britain. They identify the factors that allowed Britian to become the first industrialized nations.
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Worksheet
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Biology Junction

Enzymes

For Students 9th - 12th Standards
Many people know enzymes help with digestion, but few realize enzyme production decreases with age, making it more difficult for bodies to digest certain foods. A worksheet offers 28 fill-in-the-blank and short-answer questions over...
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Lesson Plan
Curated OER

Walking Magic

For Teachers 9th - 12th
Students conduct experiment with water striders by placing the insect in two different solutions and discuss their observations. They discover that weight and surface area are important factors in their experiment.

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