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Convection Activities
Students conduct a series of hands-on activities to demonstrate that heated air expands and that warm air rises because it is less dense.
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Multinational Corporation Relocation
Students examine and analyze the concept of why multinational corporations relocate production facilities from developed nations to less developed nations. They explore the patterns and networks of economic interdependence incorporating...
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How The Scientists Really Work
Learners question the accepted practices of science by scientists and their interactions with technology and society. They devise and conduct appropriate interview procedures for scientists to question their understanding and...
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Principles Of Flight: Wings That Spin
Students discover how flight is possible. In this physics lesson, students investigate the properties of a blimp and gyro-copter, comparing rotating wings and fixed wings of aircraft. Students create their own model aircraft...
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Milestones of Flight
Students identify significant milestones in the history of flight. In this aviation history activity, students study various resource materials and construct timelines of significant achievements.
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The Atmosphere
In this atmosphere worksheet, students complete 20 fill in the blank questions about energy concepts, different types of winds, and air pollution.
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Fly Away Moon Experiment
In this fly away moon experiment instructional activity, students follow the procedures to demonstrate the effects of gravity on the earth and the moon.
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Charting Seasonal Changes
Students research the Earth's patterns of rotation and revolution, create a chart and graph of these patterns and use them to explain the causes of night and day and summer and winter.
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Salad Tray 3D Topographic Model
Students explore the characteristics of topographical maps. They examine the relationship of contour lines and vertical elevation. Students create a three-dimensional model of a landscape represented by a topographic contour map.
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Science: Hurricanes As Heat Engines
Students conduct Internet research to track the path of Hurricane Rita. They record the sea surface temperature of the Gulf of Mexico during and after the hurricane and draw conclusions about how hurricanes extract heat energy from the...
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Plasmasphere
In this plasmasphere activity, students determine how long the plasmasphere takes to rotate around the Earth using two satellite images taken three hours apart.
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Astronomy
Students complete a unit of lessons on our solar system, its stars, and astronomers. They record information in a space journal, design constellations, define key vocabulary, observe the phases of the moon, and create a group planet...
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Our Solar System
Third graders describe the composition of our solar system. They recognize the names of the planets in our solar system and compare and contrast the nine planets that orbit the sun.
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Exploring the Night Sky: Fall/Winter
Students explain how moon phases occur. They explain three ways that the night sky has been used through history. Students locate some of the constellations in the night sky. They discuss stories and myths surrounding stars.
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Our Universe: Designed or Evolved?
Students brainstorm and write arguments for Evolution and Intelligent Design. They research the history of each of these ideas. They also examine the controversy of teaching one or both ideas in schools.
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How Far Away Is Saturn?
Students work together to create a scale model of the solar system. They write a descriptive paper and a paper comparing and contrasting the Earth to Saturn. They discuss their writings with the class.
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Alternate Tide of Change Worksheet
In this space science worksheet, students look up the mass of the sun and moon. They graph the results with the graphic organizer and answer the questions that are related.
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Speed of Light
In this speed of light worksheet, students read about Danish Astronomer ole Roemer and his discovery of the speed of light. Students complete 4 short answer questions based on the reading.
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Habitat
Fourth graders study the components of a habitat. For this animal habitat lesson, 4th graders define the elements of a habitat. Students discuss intertidal habitats and make a habitat for a crab.
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Student Exploration: Phases of the Moon
In this moon phase learning exercise, students complete 2 prior knowledge questions, then use the "Phase of the Moon Gizmo" to complete several activities, answering short answer questions when finished.
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Cyclic Universe: Worlds Without End
Students compare and contrast the Big Bang Theory and the Cyclic Universe Model. They explain basic properties of the univers which make life possible. They evaluate ideas about the origin of the universe as to their scientific value.
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Moon Observations
Third graders create a model of the moon and use a flashlight to illustrate the various stages of the moon.
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Meteorology (Condensation)
Second graders define condensation and evaporation. They identify and describe the steps in the water cycle. They ask questions to end the lesson.
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Acid Rain
Students use real-time weather maps to determine the likelihood of acid rainfall in a region. Students apply their understanding of interaction between weather systems, land and air pollution, to address acid rain and the effects on...