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Lesson Plan
Curated OER

WHAT HOLDS US TO EARTH?

For Teachers 6th - 8th
Students they imagine they are Galileo and try to duplicate Galileo's experiments and results.
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Lesson Plan
Curated OER

Twisters

For Teachers 4th - 6th
Young scholars build a tornado in a bottle and do various readings to explore tornadoes.
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Lesson Plan
Curated OER

Three D Constellations

For Teachers 11th - Higher Ed
Students are introduced to both celestial coordinates and to the first rung on the distance determination ladder. They convert spherical coordinates to Cartesian coordinates to construct a three dimensional model of a constellation...
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Worksheet
Curated OER

Properties of Earth: Word Search

For Students 4th - 8th
For this word search worksheet, students search for words related to the Earth, the sun and it's movements. Terms include seasons, features, and movements.
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Worksheet
Curated OER

Crossword

For Students 7th - 8th
In this crossword worksheet that focuses on natural disasters, students find the vertical word in the colored squares by filling in the right words in ten lines in the horizontal boxes. Answers appear at the bottom of the worksheet.
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Lesson Plan
Curated OER

Comparing Fractions Showdown

For Teachers 3rd - 5th
Students work in groups to compare fractions. They check their answers using fraction manipulatives. They write their answers on a white board.
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Worksheet
Curated OER

Energy

For Students 9th - 12th
For this energy worksheet, students complete a crossword puzzle by determining the terms associated with the 20 given clues. Students review alternative forms of energy in this worksheet.
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Lesson Plan
Curated OER

Harnessing the Wind for Electricity

For Teachers 9th
Ninth graders explain how wind can produce electricity. For this geometry lesson, 9th graders construct their own pin wheel turbine and calculate its power. They discuss the pros and cons of using wind generator.