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When a Ruler is Too Short
High schoolers measure distances using parallax. In this math lesson, students explain how this method helped astronomers with their studies of the solar system. They determine the length of their arm using parallax and compare it with...
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Forces in Motion-Science Puzzlers, Twisters & Teasers
In this physical science worksheet, students complete 6 questions about forces in motion in the form of word puzzles, poems, riddles, scrambles, and brain teasers.
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Learning about a Culture from a Story
Learners interpret the identity of a traditional culture from objects and a creation story. In this lesson on learning about a culture from a story, students read and analyze an Eskimo myth about creation and an essay on Traditional...
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Influential Scientists Vocabulary Multiple Choice Worksheet
In this science vocabulary instructional activity, students read the names of science professionals. From three choices, students choose the correct definition for each word.
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"Tri-County" Project--Ogallala Aquifer
Students explore the Ogallala Aquifer in the state of Nebraska. The signs of pollution found are examined and the data classified.
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Sing a Shaker Song
Second graders study the Shakers of the 19th century and practice a traditional Shaker song, complete with dance motions.
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Brain POP - Properties of Matter
In this properties of matter worksheet, students complete 18 fill in the blank questions about mass, density, volume or weight.
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Brain POP- Properties of Matter
In this properties of matter worksheet, students answer 18 questions about mass, density, volume or weight. All of the questions are multiple choice.
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The Universe-Scientific Notation Extension
In this scientific notation activity, students write a set of 9 average distances in standard form, then complete 3 additional problems. A reference web site is given for additional activities.
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History of Astronomy
Students participate in assessments regarding the history of astronomy. They listen and take notes, draw a time line, draw a solar sytem designed by Ptolemy and create flashcards. They write an essay on Galileo, watch a video, take a...
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Space - In Your Face or Not?
Second graders, in groups, examine how it doesn't matter if they can see the planets in the solar system or not--they're there.
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Our Universe: Always Moving, Always Changing
Students explore the main concepts of astronomy through the eleven lessons of this unit. The past, present, and future methods of studying the science are examined in this unit.
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Helping Plants Grow Well
Students explain the effect of water, temperature and light on plant growth.
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How Do Things Fall?
Students study forces by examining the force of gravitational attraction. They observe how objects fall and measure the force of gravitational attraction upon objects. Students discover that, since gravitational constants are different...
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Generating Power
Students construct a working model of a turbine and explain how water generates power. By the end of the lesson, they list the effects of Kingsley Dam on people, plans, and animals -- both positive and negative.
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Water Words
Students define words relating to water and its use in Nebraska. They listen to the story, Snail Girl Brings Water, list the water words from the story, and create a class dictionary.
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Minerals Prime
In this minerals worksheet, students answer fifteen multiple choice questions about mineral formation, volcano and mountain formation, mineral tests and properties of minerals.
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Galileo Galilei Questions for Study
In this online interactive philosophy learning exercise, students respond to 10 short answer and essay questions about Galileo's contributions to science.
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Gravity Gets You Down
Learners investigate the force of gravity and how it effects different objects that are put into acceleration when applied the experiment of free falling. They drop different objects that have a variety of masses and some that cause air...
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Weight A Minute
Students watch a video and engage in hands-on activities which introduce scientific information made real through re-cognition and understanding the phenomena of gravitational force and how it impacts life on our planet.
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Sweet Candy Comets
Fourth graders use candy to make a comet. In this lesson, 4th graders examine the role comets have played throughout history, students watch NASA videos about comets and complete the lesson by making an edible model of a comet. This...
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Growing plants
Young scholars explore plants and recognize that they are living things that require light and water to grow; students identify, name and match the parts of plants.
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Friction
Students explore friction as a force that slows moving objects, explain conclusions in terms of the roughness or smoothness of surfaces, relate results to predictions, and begin to know how to plan a fair test.
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Micro-Organisms
Students investigate micro-organisms with an on line activity. In this micro-organism on line lesson plan, students identify bacteria, viruses and fungi projected onto a white board. Students work in groups and use a computer and an on...