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Weathering
Second graders explore weathering and how the water cycle plays a part in weathering. In this weathering lesson, 2nd graders put gravel and sugar cubes in a jar and shake, simulating weathering. Students use the scientific method to...
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Disposable Diaper Comparison and Mystery Powder Identification
Students investigate which diaper is the most absorbent. In this chemistry instructional activity, students calculate how much water is absorbed by diapers. They identify an unknown powder based on physical and chemical properties.
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Magnetic Field
High schoolers explore how compass and Gauss meter detect a magnetic field. In this physics lesson, students build their own Gauss meter and sensor based on given procedure. They cite real world applications of magnetism.
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Kite Experiments and Building Information
Students build their own kite following certain procedures. In this physics lesson, students explain the aerodynamics concepts involved in flying kites. They trace the development of aviation.
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Magnetic Levitation
High schoolers conduct a series of experiments on magnetic levitation. For this physics lesson, students discover how Maglev trains operate. They explain how magnetism make even simple objects levitate.
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Electromagnets
Learners conduct a series of experiments on electromagnets. In this physics lesson, students build their own electromagnet and explain how it works. They determine the factors that affect its strength.
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Homopolar Motor Experiments
Students construct a homopolar motor following certain procedures. In this physics instructional activity, students explain how generators and motors work. They compare and contrast the characteristics of both.
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Lenz's Law
Students conduct a series of experiments on electromagnetic induction. In this physics lesson, students apply the right hand rule to determine the current direction and electromotive force. They test Lenz's and Faraday's law by observing...
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Reed Switch
Students build simple electromagnetic reed switch motors. For this physics lesson, students explain how it works. They cite real world applications of reed switches and relays.
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Galvanometers
Learners construct their own galvanometer. In this physics lesson, students explain how it is used to detect electric current. They conduct an experiment to measure how much electricity flows through the circuit.
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Where Are The Dinosaurs?
Students examine the concept of extinction in relationship to the dinosaurs. In this elementary science lesson plan students become familiar with dinosaurs and that they are extinct. Students differentiate between different types of...
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Rechargeable Batteries
High schoolers explore how rechargeable batteries work by conducting a series of experiments. In this physics instructional activity, students discuss the benefits of using rechargeable batteries over disposable ones. They build their...
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Using "Student Power" to Generate Electricity to Run a Portable Compact Disc Player
Students explain the relationship between magnetism and electricity. In this physics lesson, students describe the transformation of energy. They create an electromagnet and investigate the factors affecting its strength.
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The Chemistry of Ceramics
Students compare the characteristics of a fired porcelain sculpture to the clay used to create it. They discuss the physical and chemical changes that occur in the clay as it is heated and then create their own clay sculpture. This...
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Flight Dreams - Flight Factors
Students investigate the physics of flight by experimenting in class. In this history of flight lesson, students define terms such as gravity, lift, and drag in order to better understand how a plane is able to stay in the air....
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Religion and Ethics: Living with Special Needs
Students explore human behavior by exploring mental and physical disabilities. In this learning disability lesson, students identify the different disabilities students have which prevent them from working at the same pace as the rest of...
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There's Air in There!
Students attempt to blow a wad of paper into a soda bottle. In this physics instructional activity, students discover that air pressure inside of a soda bottle prevents new air from going in.
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Flight Dreams - The Pressure on Parachutes
Students investigate air pressure by researching parachutes. In this physics lesson plan, students participate in three separate experiments utilizing air pressure and paper products to test theories on parachutes. Students...
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Spear Point Production
Students explore that prehistoric people had to have a good knowledge of the physical world around them in order to choose the best material for spear production. They also explore that prehistoric people were intelligent beings who...
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Machines All Around Us
Students identify simple machines. In this physics lesson, students explore different rooms in the school building, looking for simple machines. Students use a digital camera to take pictures of the simple machines.
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The Impact of the Physical Environment on Stream Macroinvertebrates
Learners explore the relationship between leaf packs in streams and macroinvertebrate populations. They experiment with hand exposure to stream macroinvertebrates in natural leaf packs and then make leaf packs of their own. The...
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How Do You Light Up Your World?
A fabulous presentation on light is here for you. In it, learners view slides which cover many important concepts of light. They understand exactly what light is, what the main sources of light are, what opaque, transparent, and...
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Eggs'ceptional Experiments
Students see evidence of chemical reaction and follow the scientific method to hypothesize, observe, and reach conclusions. They conduct a series of egg based experiments such as forming crystals and complete journal activities as a...
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How Do You Light Up Your World?
A tremendous presentation on the properties of light. Young scientists are treated to slides which share a lot of fascinating information about light. This impressive PowerPoint is filled with great photos, graphics, and discussion...