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Three Clouds Activity
Students understand how clouds are formed. In this cloud lesson, students participate in three experiments to make clouds. Students complete activity sheets for each experiment.
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Meteorites
Students model how meteors fall to the surface of planets. In this space science lesson, students identify different types of meteorites using an interactive online website. They investigate the relationship between a meteorite's size...
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Water
Students conduct a series of investigations on the unique properties of water. In this general science activity, students explain what causes water's surface tension. They explain the different stages in the water cycle.
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Solar Cycle
Students explore the solar cycle through a series of experiments. In this space science lesson, students construct and evaluate solar cycle graphs. They explain how this phenomenon affects the Earth.
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Carbon Dioxide
Students conduct a series of experiments to explore carbon dioxide properties. In this chemistry lesson, students explain the production and uses of this gas. They measure its amount in soda and waste product of yeast.
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There's More to Light than Meets the Eye
Learners explore the concept that not all light is visible to the
human eye. Although UV light is not visible, it can still be harmful, causing sunburns or skin cancer. They use special beads to detect UV light around the school....
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What Causes the Seasons?
Students conduct experiment to examine how tilt of globe influences warming caused by lighted bulb. They monitor simulated warming of their city by sun in winter and in summer by using light bulb, interpret results, and submit lab report.
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Taking a Voyage away from Home
Students experience and participate in a journey through a "Voyage" exhibition of the Solar System and the frontier it covers. They build a dynamic model of the Earth and Sun. Descriptions are given on the relative sizes of the Sun and...
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How Pollution Disrupts Our Natural Environment
Students conduct experiments to illustrate global warming. In this air pollution lesson, students first examine how a layer of greenhouse gasses might impact the earth's atmospheric temperature, then evaluate how the layer of gasses...
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Walking For Water
Students investigate how third world countries get their water. In this water lesson, students research how countries like Kenya and Ethiopia get their water supply. Students participate in an experiment to role play how difficult it is...
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Photovoltaics and Solar Energy
Students experiment with photovoltaic cells and determine the energy use of their appliances. In this renewable energy lesson, students calculate the energy emitted by a photovoltaic cell through an inquiry-based lab. They keep track of...
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A New Slant On The Seasons
Students identify how the tilt and position of the Earth causes the seasons. After a discussion of the seasons and when they begin. Using themselves as the objects in the universe, they role play how the rotational movement of the...
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It's Just Right
Students conduct an experiment to determine the temperature tolerance of yeasts. In this biology lesson, students collect data and compare them by plotting graphs. They explain how extreme temperatures affect organisms.
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TRB 5:2 - Activity 3: Earthquakes
Students watch a classroom demonstration, and experiment to discover the five ways that Earth's crust shifts along a fault.
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Seasons
Young scholars investigate the reason for seasons on Earth during three activities. They construct a model of the Earth and Sun to identify patterns in the changes of the angle of light on the Earth's surface. Then they conduct a heat...
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Physics: Bounce - Projectile Motion and Collisions
Students conduct and observe experiments in Newtonian mechanics, kinematics, and projectile motion. They analyze the motion of a ball rolling off a table, falling, and then bouncing. Students answer a series of questions analyzing the...
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Photosynthesis
Students conduct a variety of experiments on photosynthesis. In this biology lesson, students identify the factors required for the process to occur. They perform computerized experiments to test the amount of oxygen produced when plants...
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Why Do We Have Night?
Students engage in a fun, creative way to discover how the Earth moves. This lesson helps students explain why there is day and night. It can also create curiosity to further study the solar system and eclipses!
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Exploring the Moon
First graders complete an experiment illustrating why the moon appears to change over time using a flashlight and ball. Students discuss the shape of the moon and identify it as a sphere. Students write a short informational piece after...
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Plant Transpiration
Students conduct various experiments to investigate plant transpiration. In this biology lesson, students explain how this process helps maintain the hydrologic cycle. They measure the rate of water loss in plants using a potometer.
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The Discovery of OXygen
Students conduct experiments to identify the different properties of oxygen. In this chemistry lesson, students examine its importance to life on Earth. They explore the historic dispute about oxygen's discovery.
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Exploring Magnetic Fields
Students explore the concept that magnets attract and repel items and exert a magnetic field that can vary in strength. They see evidence of the magnetic field of a small magnet. They see that there are forces on earth which cannot be seen.
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BOWEN'S REACTION SERIES
Young scholars research Bowen's Reaction Series and recreate the process in an experiment which details the crystallization sequence of minerals that can be observed in nature.
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Foucault's Pendulum
Students investigate how the motion of the Foucault pendulum proves that the Earth is rotating. They research the Internet about pendulums and conduct an experiment online. They view a multimedia presentation about pendulums and read...