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Earthquakes
Students inspect the causes and effects of earthquakes and examine how seismic waves travel. In this earthquake activity, students determine where earthquakes happen and why, before determining how to build an earthquake resistant...
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The Bending and Bouncing of Light
Students investigate refraction and reflection of light. In this light lesson, students perform 3 activities to observe light interacting with matter by using a flashlight. They explore refraction using a glass of water and reflection...
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Intertidal Zones
Students explore intertidal zones. In this intertidal zones lesson, students work in small groups and use ready-made materials to create a model of intertidal zones. Resources are provided.
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Follow the Falling Meteorite
Students use triangulation method to locate meteorite landing site on the map. In this earth science instructional activity, students participate in a meteorite treasure hunt set up by the teacher. They explain how this method is used by...
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The Colors on My TV Screen
Young scholars explore how electronic screens use only three colors to produce the colors that people see on the screen. They make and test a color wheel.
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Landslides!
Learners discover soil and Earth movement by experimenting in class. In this Earth Science lesson, students utilize a stream table, soil, graduated cylinder and water to create a re-enactment of a landslide. Learners simulate different...
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Light
Students examine how light waves travel. In this properties of light instructional activity, students observe how light travels in water, how light is reflected and refracted, and how light is pure energy.
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Seesaws
Students make direct comparisons between objects using balance and spring scales. They also are encouraged to estimate which object is heavier by holding the objects before using the balance scales. Comparing the masses of objects is the...
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Review For Weather Quiz 2
In this science worksheet, students look at the information carefully in preparation for a formal assessment. The focus is upon defining different aspects of air masses.
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DOWNHILL DISCOVERIES
Learners studykinetic energy, friction, drag and acceleration by relating it to the Winter Olympics. In this physical properties lesson students create tracks and determine how the course conditions affect bobsled, luge and downhill ski...
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Heating Up: Direct and Indirect Sunlight
Students, by conducting simulations, explore the effects of direct and indirect sunlight on heating of the Earth.
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Let the North Star Tell You Where You Are
Students create an astrolabe and locate the North Star in the night sky. They determine the latitude of the North Star, and calculate an average latitude based on class results.
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HOW BIG IS A BLUE?
Young scholars compare the lengths of whales using different lengths of rope. They illustrate one whale in life-size proportion.
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Discovering Friction
Students watch a demonstration that introduces them to the idea that friction is a force that impedes motion when two surfaces are in contact. They work in groups to experiment with frictional force using a coffee cup on which they alter...
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Salinity
Learners define and discuss salinity, conduct classroom experiment to determine salinity of water sample by using hydrometer, record predictions, and demonstrate understanding of how salinity influences object's ability to float in water.
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Kites: Patang - The Indian Fighter Kite
Students investigate the history of fighter kites and build their own. In this aeronautics lesson, students discover how other countries utilize fighter kites and where they originated. Students create their own fighter kites in class...
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Exploring Pendulums
Students observe the movement of pendulums, they begin to understand the relationship between gravitational forces and the mass of objects, the changes in speed and direction of objects, and the distance between objects. They understand...
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Don’t Sit Under the Apple Tree…You Might Become Famous
Students explore Newton's laws using CEENBoTs. In this physics lesson, students collect data and create tables and graphs. They calculate speed, acceleration and forces using mathematical formulas.
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Estimation, Sampling, and Beyond
Students examine an ISS EarthKAM image of farm land in Texas and New Mexico. They select sample region of image and count the number of fields in that region. They estimate how many fields are in the entire region.
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Making a Periscope
Students experiment with a simple periscope to see how it reflects light. They draw a diagram of the path a ray of light follows as it travels from an object, through the periscope, and into your eye.
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Acceleration and You
Students discuss and view examples of acceleration. They work together to determine acceleration rates in two ways. They analyze their data and discuss.
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Data-gathering Activities Relating to Trees in Their Environment
Students gather data relating to trees in their environment. In this biology lesson plan, students determine heights of trees and their ages. A canopy map will indicate optimal growing areas for the tree.
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Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Beaches of the Delaware Estuary
Learners examine estuaries in Delaware. They, in groups, gather samples of water to find organisms and identify them.
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