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Worksheet
Curated OER

Mass/Mass Problems

For Students 10th - 12th
In this mass worksheet, students calculate how much of any product will form from a given amount of reactant. This worksheet has 7 problems to solve.
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Lesson Plan
Curated OER

Protecting the Guatemalan Rainforest through Certification

For Teachers 8th
Eighth graders examine criteria that may be involved in forest certification.  For this rainforest lesson students create a brochure to educate people on the benefits of buying certified forest products.
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Lesson Plan
Curated OER

Forest Appreciation

For Teachers 1st - 6th
Learners gain appreciation for the value of the forest. In this forest lesson, young scholars discuss the benefits of forests and their products. They play a kinesthetic game about the consumers of the forest.  
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App
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Curated OER

Evernote

For Teachers 2nd - Higher Ed
Here is an app version of a powerful tool that allows you and your students to have one place where you can capture, organize, and share items in multiple media formats.  The different uses for this app are as varied as your ideas and...
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Lesson Plan
Curated OER

Theoretical Yield and Percent Yield in Chemical Reaction

For Teachers 10th - Higher Ed
In this stoichiometry worksheet, students solve several problems using the stoichiometric method. Students find the percent, theoretical, and actual yield for all problems presented.
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Worksheet
Curated OER

More Thermochemistry Problems

For Students 9th - Higher Ed
This two-page assignment covers basic thermochemistry concepts. Chemistry learners identify exothermic and endothermic processes, explain a phase change graph, and draw an energy level diagram. There are no problems to solve, just...
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Lesson Plan
Curated OER

Economics: Actions of Government

For Teachers 10th - 12th
Students examine the susceptibility of legislators to agricultural lobbyists to support subsidy programs. In small groups, they role-play as members of interest groups that might be affected by inflation.
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Lesson Plan
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Teach Engineering

Not So Simple

For Teachers 7th - 9th
Compound machines, nothing more than a combination of simple machines working together, are the focus of an activity that asks class members to use the provided information to take a look at the way innovators combine simple machines to...
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Lesson Plan
Curated OER

Little Bees, Big Potential

For Teachers 6th - 9th
After reading an article on the alfalfa leafcutting bee, learners chart its characteristics alongside those of the honeybee. Then they draw the leafcutter lifecycle. The article provides fascinating reading when studying the role of...
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Lesson Plan
Curated OER

Wow! You're Eating Geography

For Teachers 6th - 8th
Middle schoolers examine patterns of food producing areas, and identify foods that are grown locally, in the U.S., and around the world. They map and graph the major food crops of their local area, the U.S., and other countries, and...
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Lesson Plan
Curated OER

Worksheet #2: Algebraic Expressions

For Teachers 9th - 10th
For this algebraic expression worksheet, learners evaluate algebraic expressions involving the addition, subtraction, division, and multiplication of negative and positive integers. Students identify mathematical properties and find the...
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Worksheet
Curated OER

Graphing Calculator Activity: Multiplying and Dividing Mixed Numbers

For Students 8th - 9th
In this graphing calculator learning exercise, students explore necessary steps to multiply and divide mixed numbers using a graphing calculator. In groups, students measure objects in their classroom and write equations using their...
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Lesson Plan
Curated OER

Kinetics

For Teachers Higher Ed
In this kinetics worksheet, students review activation energy, rate of reaction, and reaction mechanisms. This worksheet has 13 multiple choice questions.
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Lesson Plan
Curated OER

Food Science, Scientific Method: Reliability and Validity in Empirical Research

For Teachers 8th - 10th
Secondary learners explore food science by conducting an experiment using the scientific method and creating a science fair project based on their findings. They learn about food technology and modern research development. They...
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Lesson Plan
Curated OER

Watering Our Prairie Farms

For Teachers 5th - 8th
After reading an article about irrigation on Canadian farms, learners participate in a discussion. They individually write an opinion paper about the surrounding issues. A lesson plan like this can be used in an earth science class when...
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Lesson Plan
Curated OER

Where Did Foods Originate? (Foods of the New World and Old World)

For Teachers K - 12th
What do papayas, peanuts, pineapples, and potatoes have in common? Why, they are foods explorers brought back to the Old World. Young researchers use the Internet to investigate how New World explorers helped change the Old World's diet....
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Lesson Plan
Curated OER

Basic Multiplication Facts - MathKeys Software

For Teachers 3rd - 4th
Students explore multiplication concepts.  In this multiplication lesson, students define "array" and draw several arrays to represent multiplication number sentences.  Students construct arrays on the computer using MathKeys software.
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Worksheet
Curated OER

Beginning Multiplication

For Students 3rd - 4th
Third graders observe sets of pictures representing multiplication. Afterward, they answer 25 multiplication problems using multiplies of one through five. Multiplication problems are written vertically and horizontally. An answer key is...
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Worksheet
Curated OER

Study Guide: Rational Numbers

For Students 6th - 8th
In this rational numbers worksheet, students solve and complete 8 different problems that include applying the comparison property and density property for rational numbers. First, they replace each blank with the correct symbol to make...
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Lesson Plan
Pennsylvania Department of Education

Multiplication Using Arrays

For Teachers 2nd - 4th
Explore the concept of multiplication by using arrays. Classmates use arrays to gain a better understanding of multiplication. They break arrays apart to model the distributive property of multiplication over addition. The relationship...
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Lesson Plan
Curated OER

What's in GDP?

For Teachers 9th - 12th
Young scholars define GDP and collect data on a country's budget. In this economics lesson, students differentiate between real and nominal GDP. This activity contains an answer key to the activities.  
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Lesson Plan
Curated OER

Michigan- Made Products

For Teachers 4th - 5th
Students participate in studying about different Michigan-Made Products. They create a Hyper-Studio presentation that details six products that are made in Michigan. They research three different products in depth.
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Lesson Plan
Curated OER

Places and Production

For Teachers 9th - 10th
Students investigate the economy and the market value of goods. In this algebra lesson, students differentiate between domestic goods value and international good value. The define and identify the importance of GDP or Gross Domestic...
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Lesson Plan
Curated OER

Folding Our Way to Productivity

For Teachers 3rd - 5th
Students role-play workers producing origami cups. They participate in two production rounds, one without training and one with training. They observe how productivity increases through training and, as a result, how income increases.

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