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Applied Science - Technology (2A) Post Lab
Second graders explore simple machines. In this technology lesson, 2nd graders look at pulleys and gears and what the uses are for each. They complete a worksheet comparing the two.
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Magnets
Students explore how the earth is a magnet and that magnets have two "poles". In this magnetic instructional activity students complete an activity by designing their own compass.
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Weather, Climate and Atmospheric Process
Students explore Earth science by completing a could identification activity. In this weather lesson, students discuss the different forms of measurement for the weather of Earth. Students discuss global warming and examine a list of...
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Building And Launching a Model Rocket
Students are introduced to the basic parts of rockets and the physical forces at work in the flight of rockets. They build and launch a model rocket and discuss the challenges of launching a real rocket.
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Newton II; Slow Down
Students, in hands-on activities, explore how a dump truck might be made to negatively accelerate or slow down. They participate in activities using friction force to modify the truck-and-ramp system. Student groups test ideas for...
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Space Ship Pilot
Young scholars visualize the relation between acceleration and velocity in 2 dimensions. They are introduced to Newton's first law,and Newton's second law. Students work on an exploration activity where they condsider an example of a...
National Energy Education Development Project
The Science of Energy
Did you know the word energy comes from energeia, a Greek word? Introduce learners to the four types of potential energy, five types of kinetic energy, and energy transformation with a presentation about where we get our energy and...
Institute of Electrical and Electronics Engineers
Trebuchet Toss
Young engineers work in teams to design and build their own trebuchets according to certain criteria; they must be able to launch a mini marshmallow accurately into a pie tin. Background reading material, a planning sheet for trebuchet...
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Tracking Hurricanes
Students explore how technology and science are used to identify, measure, and track powerful tropical storms to better warn and secure people from their impact. They research hurricanes online by tracking the storms on a hurricane website.
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Water and Ice
Students explore the physical properties of water. In this water instructional activity, students observe, measure, and describe water as it changes state. There are 2 extensions for this instructional activity that one can access...
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Newton's Third Law
Students describe an everyday situation which demonstrates Newton's Third Law. They state Newton's Third Law;"Every action has an equal and opposite re-action, or every force has an equal and opposite force" in their own words. ...
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The Law of Inertia
Young scholars practice the 4 question strategy to form more questions and develop further experiments. The four questions are engage, explore, explain, and elaborate. They use the 4 question strategy on an investigation involving the...
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Wind Power for Educators
Students explore wind power as a renewable resource. In this wind power instructional activity students build models of wind turbines and experiment with different changes to see if it increases efficiency.
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Balloons
Students explore the different types of balloons. In this materials lesson students can complete several experiments including building their own hot air balloons, making balloon animals and experimenting with static...
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Magnets
Students investigate the magnetic attraction of different materials by observing a demonstration, and review the words "attraction" and "materials." Next they conduct exploration of a number of materials which have different properties...
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To See or Not to See: The Colors of Light
Seventh graders describe and conduct an experiment that identifies the physical properties of light. They explore sources of visible light and an electromagnetic spectrum. Students explain the conversion of one form of energy to another.
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Games with a Large Parachute
Students control the parachutes using arm movements. They follow directions while participating in games. They explore the effects of wind on several objects and study the effects of shape, size and weight on a parachute.
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Parachutes
Students control the parachutes using arm movements. They follow directions while participating in games. Students explore the effects of wind on several objects. They study the effects of shape, size and weight on a parachute.
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Pancakes!
Second graders explore dietary habits by completing a cooking activity in class. In this breakfast preparation lesson, 2nd graders read several books about pancakes and maple syrup. Students utilize a wheat kit to understand the...
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2D Kinematics w/ String Racers
Students calculate the speed of string racers. In this physics instructional activity, students measure the time in several trials and get the average. They graph their results using a spreadsheet.
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Marvelous Magnets
Students identify and classify magnetic and nonmagnetic materials and metals. After determining which materials and metals are magnetic, students create a data table and classify items by two different criteria. Students e-mail various...
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Pendulum Motion Experiments
Students experiment with simple pendulums to determine the validity of an equation for all angles. Students discover the usefulnes and limitations of approximations in science. Using spreadhseets and a java applet, students observe the...
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Making Objects Move
Students will make many discoveries about how and why objects move. They will explore and manipulate the motion of objects and the forces required to control that motion (pushing, pulling, throwing, dropping, rolling, and so on). This...
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Catapults!
Students work together to discover the relationship between the angle of catapults and the flight of different objects. They discover the heavier the object the more force is needed. They examine how engineers use this information to...