Worksheet
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Details from an Exploding Star

For Students 8th - 10th
In this nebula worksheet, learners read about the Crab Nebula and calculate the average speed of the expanding gas. They determine the size of the smallest clumps of gas and they draw the diameter of the solar system to scale.
Lesson Plan
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The Magic School Bus Makes a Rainbow

For Teachers K - 2nd
Students learn along with Ms. Frizzle's class. In this Magic School Bus lesson plan, students spin separate colors into a new color just as the Magic School Bus kids did.
Worksheet
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A Related Rate Problem

For Students 9th - 11th
In this algebra worksheet, students calculate the rate of change as it relates to height and length. This is a word problem with 3 specific math questions as to how Frank S. Key came up with the song "Me and My Shadow"
Lesson Plan
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Energy Transformations

For Teachers 6th - 12th
Students investigate energy and energy transformations. They compare the various forms of energy, create the circuit and sketch the connections. In addition, they label the circuit to identify areas where energy transformation is present.
Lesson Plan
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Using Plant Pigments as Natural Dyes

For Teachers 1st - 7th
Students create friendship bracelets and quilt squares. In this plant lesson student dye their own string and cotton material with plant pigments. Students use the naturally dyed materials to create the friendship bracelets and quilt...
Lesson Plan
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Designing a Germination Experiment

For Teachers 2nd - 7th
Students explore botany by participating in a seed experiment. In this plant nutrition lesson, students define several science experiment vocabulary terms like observation, treatment, and replicate. Students utilize soaked seeds in a...
Lesson Plan
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A Piecemeal Peace Process

For Teachers 6th - 12th
Students explore Indian and Pakistani steps toward peace since the Indian subcontinent gained independence from British rule in 1947. They, in groups, research and then create multi-tiered timelines representing politics during those...
Lesson Plan
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Atomic Structure - Part A

For Teachers 9th - 12th
Students describe the structure of atoms, including the particles that make them up. They recognize that key scientists and experiments have contributed to the changes in the Atomic Theory.
Worksheet
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Comma Exercise 2

For Students 5th - 9th
In this comma exercise learning exercise, students are given ten sentences to proofread and edit inserting commas where appropriate.
Worksheet
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Unit Conversion Problems

For Students 9th - 12th
For this unit conversion worksheet, students solve 15 problems by using conversion factors to find their answers. They show all their work and express their answers in scientific notation with the proper number of significant figures.
Interactive
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AC Waveforms

For Students 10th - Higher Ed
In this AC waveforms worksheet, students answer ten questions about AC voltage, frequencies of waveforms and they interpret diagrams of AC voltage.
Lesson Plan
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Science of Special Effects

For Teachers Pre-K - 6th
This is a creative, multidisciplinary, well-designed lesson plan provided by Scientific American related to special effects. Learners make their own animated short films and use math and computer skills.
Lesson Plan
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Wasting Energy at Home

For Teachers 3rd - 5th
Students act as energy conservation engineers and identify the ways energy is conserved or wasted. They also discover many ways to personally conserve energy everyday. Students discover how engineers perform home energy audits to...
Lesson Plan
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Superhumans & Bionics; Electronic Eyes

For Teachers 7th - 12th
Learners examine the anatomy of the eye and the physiology of vision. Students participate in a modeling activity to demonstrate the difference between a healthy eye and an eye affected by macular degeneration. Learners match part of...
Worksheet
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The Big Bang-Hubble's Law

For Students 7th - 9th
For this Hubble's law worksheet, students use data for galaxies which include their distance and speed. Students make a graph to show the distance to each galaxy and the speed of each galaxy. They use their graph to answer 4 questions...
Lesson Plan
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20/20 Vision

For Teachers 3rd - 5th
Students determine their own eyesight and calculate what a good average eyesight value for the class would be. They examine how technology enhances eyesight and how engineers play an important role in the development of these technologies.
Lesson Plan
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Mass Spectrometer

For Teachers 9th - 12th
In this mass spectrometer worksheet, students read about how a mass spectrometer determines the elements in gases around Earth. Students answer 3 questions and identify the elements in a graph found by a mass spectrometer.
Worksheet
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Merry ChrisMaths

For Students 5th - 6th
In this math and holiday worksheet, students solve 10 mixed math word problems. They read problems that include proper British English language. They solve the problems using multiplication, metric measurement, standard measurement,...
Interactive
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Polyphase Power Systems

For Students 10th - Higher Ed
In this polyphase power systems worksheet, students answer 14 questions about three-phase power systems and single-phase power systems and how they work.
Lesson Plan
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All Fired Up

For Teachers 6th - 12th
Students brainstorm images and themes associated with the American Fourth of July holiday. They create illustrated posters to explain the processes or history behind these themes.
Lesson Plan
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A Distant View

For Teachers 6th - 11th
Students investigate the essential concepts of how lenses work to magnify vision, and then build simple telescopes to demonstrate their understanding. They write a description of how their telescope could be improved and how it works.
Lesson Plan
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MAPPING THE TOPOGRAPHY OF UNKNOWN SURFACES

For Teachers 7th - 10th
Students describe in words and graphic displays the elevation or depression profile of sections of Mars' Olympus Mons and/or Valles Marineris. They explain how orbiting spacecraft build up global maps one data slice at a time.
Lesson Plan
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The Buckshot Stops Here

For Teachers 6th - 12th
Students study the incident between Vice President Dick Cheney and his friend while hunting. They brainstorm and research different scandals throughout History and complete a homework assignment.
Lesson Plan
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Let the Sun Shine!

For Teachers 3rd - 5th
Students investigate how the sun can be used for energy. They read a handout, discuss the pros and cons of passive solar building design, develop flashcard questions, and identify jobs that can be helped by solar energy.