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Lesson Plan
Curated OER

Methods of Heat Transfer

For Teachers 8th
Eighth graders are introduced to the various types of heat transfer methods. After taking a quiz, they pretend their hands are cold and offer suggestions on how to warm them up. They explain each type of heat transfer method and give...
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Worksheet
Curated OER

Mixtures

For Students 10th - 12th
In this mixtures worksheet, students fill in 7 blanks, determine if 4 statements are true or false, match 7 terms with the appropriate definitions, and solve 2 problems. These include topics such as homogeneous and heterogeneous...
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Worksheet
Curated OER

Introduction to Vector Spaces

For Students 10th - 12th
In this vector spaces learning exercise, students identify the vector in a given set.  They explore addition and scalar multiplication in their vectors.  This two-page learning exercise contains 13 problems.
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Lesson Plan
Curated OER

Make a Snowflake

For Teachers K - 2nd
Students study the design of snowflakes.  In this snow lesson, students discover the different shapes of a snowflake, and their similarities.  Students study snowflakes outside, then create their own with popsicle sticks...
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Lesson Plan
Curated OER

Waves

For Teachers 6th - 8th
Students identify the different parts of a wave. In this physics lesson, students explain how animals communicate using sound waves. They discuss the effect of Navy's sonar on dolphins and whales.
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Lesson Plan
Curated OER

Paper Chromatography

For Teachers 9th - 12th
Small groups of young scholars perform paper chromatography to separate food dyes into their component colors. Students perform the experiment and collect, organize, and represent their data to form an explanation of their outcomes....
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Lesson Plan
Curated OER

Chromatography

For Teachers 5th - 8th
Students study about chromatography, a process used to separate mixtures.
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Lesson Plan
Curated OER

Blindfolded Building

For Teachers K - 8th
Students build a Lego design and then work with a partner to reproduce that design. They guide the building of the reproduction by description only and then check their work.
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Lesson Plan
Curated OER

Colored Dots 1

For Teachers 3rd - 8th
Students observe that colored markers are a mixture of many different colors by performing a chromatography experiment. They make observations, record information, and make generalized inferences from their observations.
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Lesson Plan
Curated OER

Density of a Sinker

For Teachers 8th
Eighth graders determine the density of a sinker by first finding the mass and then the volume using a graduated cylinder. Students must write the procedure they use to find the volume of the sinker then apply their data to follow-up...
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Lesson Plan
Curated OER

Threads

For Teachers 5th - 8th
Students group observed data, filtering from all their observations the similarities between burring threads. In the second part they make a comparison of a chosen attribute between the two threads.
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Lesson Plan
Curated OER

Identifying Elements

For Teachers 5th - 8th
Students use diffraction glasses to find similarities and differences between observed spectrum of fluorescent light and an incandescent light They work in groups of 4-6 for the experiment/activity part of this exercise.
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Lesson Plan
Curated OER

Recognizing and Describing Chemical Changes

For Teachers 7th
Seventh graders distinguish between physical and chemical changes in both natural and technological settings. They identify the reactants and products for a given chemical reaction. they then write simple chemical equations given the...
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Lesson Plan
Curated OER

Oil Embargo!

For Teachers 9th
Ninth graders generate and analyze data to determine which and how much of two polymers best absorb oils, formulate procedure to accurately determine how many times its own weight particular polymer can absorb, and develop understanding...
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Lesson Plan
Curated OER

Multiplying and Dividing Whole Numbers

For Teachers 4th - 8th
In this multiplication and division worksheet, learners practice multiplying and dividing whole numbers with different pictures to illustrate their problems. Students complete 29 problems.
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Lesson Plan
Curated OER

Using Density to Identify Wood Types

For Teachers 7th - 8th
Learners identify different woods based on their density. In this density lesson plan, students use a triple beam balance to find the mass and a metric ruler for the volume. They look through various wood blocks and identify what type of...

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