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Bridges
Students are introduced to the different types, designs and nature of bridges. They observe a historical look at the bridges in and around the Pittsburgh area through a video presentation. Connections are made between science and...
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Meet One Picky Bird
Students complete a research project In this endangered species lesson plan, students use the "Think, Puzzle, Explore" method to learn about endangered species. Students research and write a report on the red-cockaded woodpecker.
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The Hand Drill: An Example of a Screw
Students examine how a screw works as an inclined plane and a hand drill works as a screw. In this physics lesson, students complete two hands-on activities working with simple machines including screws and hand drills. This lesson...
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Kite Experiments and Building Information
Learners build their own kite following certain procedures. In this physics lesson plan, students explain the aerodynamics concepts involved in flying kites. They trace the development of aviation.
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The Tell-Tale Plume
Students examine hydrothermal vents. In this ocean lesson, students identify changes in physical and chemical properties of sea water caused by hydrothermal vents.
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Magnets
Second graders classify objects and create hypotheses regarding their magnetic properties. They watch a video about magnets and finally use a magnet to test their hypotheses created earlier.
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Earth's Magnetic Field and Magnetosphere
High schoolers investigate the magnitude of Earth's magnetic field using PASCO. In this physics lesson, students describe the features of the magnetosphere. They explain how atmosphere layers protect the Earth.
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Understanding How Potatoes Grow
Second graders make a KWL chart and brainstorm what they need for the project of growing potatoes. They choose one potato and plant it in water or peat moss cups and choose a location in which meets the needs of the plants and make their...
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Sound Waves
Students explore sound. In this "sound" science lesson plan, students define sound and explain how sound travels. Students experiment with paper cups and string to conclude how sound travels. Students research a chosen aspect of sound...
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Lenz's Law
Young scholars 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...
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Van de Graaff Generator
Students explore static electricity using the Van de Graaff generator. In this physics lesson plan, students construct their own Van de Graaff using simple materials. They explain how charges accumulate on this device.
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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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Resistor and Resistance
Students explore electrical resistance through various experiments. In this physics instructional activity, students calculate resistance using a mathematical formula. They explain how colors identify the resistance value of a resistor.
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Thermoelectricity
Students conduct a series of experiments on thermoelectricity. In this physics lesson, students investigate how thermocouple works. They determine the voltage generated when different conductive materials are held at different temperatures.
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Trajectory and Range of a Projectile
Students investigate the factors affecting projectile trajectory. In this physics lesson, students calculate the range, time and speed of projectiles using mathematical equations.
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Compact Fluorescent Lamp Experiments
Learners conduct a series of experiment on incandescent and fluorescent bulbs. In this physics lesson, students explain how they operate. They compare the efficiency and power rating of both bulbs.
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Rechargeable Batteries
High schoolers explore how rechargeable batteries work by conducting a series of experiments. In this physics lesson, students discuss the benefits of using rechargeable batteries over disposable ones. They build their own battery...
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Permeability (Magnetism)
Students investigate magnetic permeability and saturation. In this physics lesson, students explain how current carrying wire coils create magnetic forces. They interpret normal magnetization curves.
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Electromagnetic Bomb (E-Bomb)
Students explain how E-bomb works. In this physics lesson, students simulate the effects of e-bombs on electronic targets. They discuss its potential harmful effects when used as a weapon.
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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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Electric Power Transmission and Distribution
High schoolers explain how power is transmitted over long distances. In this physics lesson, students simulate controlling power flow in parallel transmission lines. They discuss several applications of wireless power transmission.
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Disposable Diaper Comparison and Mystery Powder Identification
Students investigate which diaper is the most absorbent. In this chemistry lesson, students calculate how much water is absorbed by diapers. They identify an unknown powder based on physical and chemical properties.
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Build a 3-d Plant Model
Third graders construct a three-dimensional model of a flowering plant. They examine the major plant parts and their basic functions. They demonstrate an understanding of the similarities and differences in the physical...
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Natural Resource Management Course Outline
Gain skills in ecosystem evaluation including chemical, biological, and physical qualities. Students write a report on a local ecosystem.