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Lesson Plan
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Berkshire Museum

Reduce, Reuse, and Recycle: Sorting Through Personal Choices

For Teachers 2nd - 6th Standards
Raise children's awareness about the importance of conservation with this hands-on science lesson plan. Start by breaking the class into groups and having them collect trash from around the school or local park. Students then use the...
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Lesson Plan
Curated OER

Reduce, Reuse, Recycle and Respect

For Teachers 2nd
Second graders study the vocabulary that is associated with recycling and tell what recycling is. In this recycling instructional activity, 2nd graders use flash cards and Concentration type games to learn the vocabulary associated with...
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Lesson Plan
Curated OER

Slash Trash! Reducing, Reusing and Recycling Our Way to Zero Waste

For Teachers Pre-K - 6th
The other "Three Rs" are covered in this lesson: reduce, reuse, and recycle. Over four weeks, conservationists collect data about waste in their own homes. They combine their findings with those of other students in order to analyze...
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Worksheet
Curated OER

Fantastic Fractions

For Students 5th - 7th
Young math whizzes solve 20 various types of equations related to fractions. First, they state each portion shaded as a fraction in lowest terms. Then, they determine the missing numerator or denominator and determine the value of each...
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Worksheet
Curated OER

Chapter 19 Review, Section 3: Oxidation-Reduction Reactions

For Students 9th - 12th
If you need a homework assignment for your chemistry class, add this one to the possibilities. This assignment is composed of six questions including the identification of oxidizing and reducing agents, recognizing different redox...
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Lesson Plan
Curated OER

Expressing Fractions in Lowest Terms

For Teachers 7th - 8th
In this fraction worksheet, students express fractions in their lowest terms. This one-page worksheet contains forty fractions to be reduced. Answers are provided at the bottom of the page.
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Worksheet
Curated OER

Reducing Fractions into Lowest Terms

For Students 6th - 10th
For this reducing fractions worksheet, learners answer true and false questions about reducing fractions and then reduce more fractions to their lowest terms. Students complete 20 problems total.
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Worksheet
Curated OER

Reducing Fractions Coloring Puzzle

For Students 4th - 5th
In this fraction learning exercise, students practice reducing fractions. They color portions of a picture puzzle according to the colors listed at the bottom of the page. They color all of the fractions that reduce to 1/4 in pink, 1/2...
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Lesson Plan
Curated OER

Fractions Forever!

For Teachers 5th - 8th
Middle schoolers identify proper, improper fractions, and mixed numbers.  They reduce fractions to their lowest terms. They add and subtract fractions with different denominators, and multiply and divide fractions, as well as...
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Worksheet
Curated OER

Earth Day - Reduce - Reuse - Recycle

For Students 2nd - 5th
In this Earth Day worksheet, students fill in the blanks to sentences, match words to definitions, and make slogans for pictures about reducing, reusing, and recycling. Students complete 3 activities.
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Worksheet
Curated OER

Reduce Improper/Mixed Fractions

For Students 5th - 9th
In this reducing improper/mixed fractions worksheet, students problem solve twenty four equations associated with reducing fractions.
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Lesson Plan
Curated OER

Reduce, Reuse, Recycle

For Teachers K - 12th
Students participate in a recycling campaign. In this recycling lesson, students create an Earth Day display for a local store. Students design a mural as a reminder to people of ways to reduce, reuse and recycle.
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Organizer
Curated OER

Recognizing and Reducing Stress

For Students 8th - Higher Ed
A simple chart can help your class heighten self-awareness by identifying the ways they experience stress -- physically, emotionally, and behaviorally. They also determine actions they can take to reduce stress in their lives.
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Worksheet
Curated OER

Chapter 19 Review, Mixed Review: Oxidation-Reduction Reactions

For Students 9th - 12th
Here is a short, but well-rounded review of redox reactions. Chemistry apprentices identify the type of reaction, write half-reaction equations, balance equations, and assign oxidation numbers. Being brief, this would make a purposeful...
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Worksheet
Curated OER

Reduce Simple Fractions

For Students 4th - 7th
In this reducing simple fractions worksheet, students reduce twenty five fractions to their simplest form while showing each step of their work as they go.
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Worksheet
Curated OER

Reduce Improper/Mixed Fractions

For Students 5th - 9th
In this reducing improper/mixed fractions worksheet, students reduce twenty four fractions to their simplest forms while showing each step of their work.
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Worksheet
Curated OER

Reduce Fractions With 2-digit Numerators

For Students 4th - 8th
In this reducing fractions with two-digit numerators instructional activity, students reduce twenty four fractions to their simplest forms.
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Worksheet
Curated OER

Reduce Improper/Mixed Fractions

For Students 5th - 9th
In this reducing improper/mixed fractions learning exercise, students reduce twenty four fractions to their simplest forms while showing each step of their work as they go.
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Worksheet
Curated OER

Reduce Fractions With 2-digit Numerators

For Students 4th - 8th
For this reducing fractions with two-digit numerators worksheet, students reduce twenty four fractions into their simplest forms.
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Worksheet
Curated OER

Reducing Ratios

For Students 5th - 6th
In this reducing ratios worksheet, students reduce or simplify 8 ratio expressions by finding common factors for the two numbers.
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Activity
Environmental Protection Agency (EPA)

Happy Earth Day Coloring Book

For Teachers 1st - 5th
From turning off lights when leaving a room, to biking or walking to school, there are many simple habits children can develop to help preserve the earth. Help raise environmental awareness in your class with this activity packet that...
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Worksheet
Curated OER

Chapter 19 Review, Section 1: Oxidation-Reduction Reactions

For Students 9th - 12th
Here is a chemistry worksheet that was designed for a specific textbook section dealing with oxidation-reduction reactions, but it can be used in conjunction with any general chemistry curriculum. To complete the page, learners must...
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Worksheet
Curated OER

Fractions Worksheet 1

For Students 4th - 5th
In this fractions worksheet, students solve 6 problem solving questions. Students identify fraction pictures that are equivalent or are shown in lowest terms. Students reduce fractions to lowest terms and make equivalent fractions.
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Worksheet
Curated OER

Rational Exponents

For Students 9th
In this rational exponents worksheet, 9th graders solve 10 different problems that include various fractional exponents. They determine the simplest numerical answer possible for each expression. Then, students use the rules of exponents...