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Acid/Base Equilibrium
In this equilibrium worksheet, students solve nine problems related to acids, bases, buffers, ionization and calculations of pH.
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History of Cars
In this history of cars worksheet, students answer 20 multiple choice questions about cars of the past, the types of cars, the Clean Air Act, the number of cars on the road and the average fuel economy for new cars.
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The Physics of the Planets: How 16th and 17th Century Physicist Helped Us Understand Our Solar System
Eighth graders draw the paths of the planets in the solar system. In this astronomy lesson plan, 8th graders calculate speed of objects using distance and time information. They research about the work of scientists in the 16th and 17th...
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The Ups and Downs of the Stock Market
This is a one-page worksheet in which students practice working out the percentage changes in the stock prices of major corporations such as Sears, etc. This is useful in a business or economics lesson.
Michigan Sea Grant
Wetlands
Wetlands may not sound particularly ornate, but they are as important as any habitat! With a hands-on activity, young scientists build a wetland model and observe its many functions in action. They discover the importance of wetlands to...
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Bhopal - Runaway Reaction
Young scholars research and study the disaster of Bhopal to grasp the essential concept of controlling chemical reactions. They explain how the Bhopal disaster might have been prevented based upon their knowledge of factors affecting...
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Modifying Viscosity of Egg Yolk
Students investigate the effects of substances on the viscosity of egg yolks. In this viscosity lesson plan, students separate egg yolks from their albumen and then add different masses of albumen back to each egg yolk. They measure the...
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Auto-Mania
In this history of automobiles worksheet, students answer 20 questions about the automobile industry, the changes that have taken place over the course of the auto industry's history and the current statistics about automobiles.
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PN Junctions
In this electrical circuit worksheet, students design and build a circuit board to grasp the understanding PN junctions in circuit designs before answering a series of 19 open-ended questions with schematics. This worksheet is printable...
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Rectifying Diodes
In this physics instructional activity, students solve 19 problems on rectifying diodes. They answer a series of conceptual questions that can be tested by building the circuit shown.
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Rectifier Circuits
For this physics worksheet, students complete 17 short answer questions about rectifier circuits. They use the test equipment to check their answers.
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Clipper and Clamper Circuits Clipper and Clamper Circuits
In this electrical worksheet, students design and build a circuit board to grasp the understanding of circuit design including clipper and clamper circuits and before answering a series of 21 open-ended questions that include analyzing...
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Miscellaneous diode applications
In this physics worksheet students complete a series of short answer questions on different circuitry and how things operate.
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Zener diodes
In this Zener diode worksheet, student answers 23 questions about DC current though a zener diode and determine the voltage regulated and resisted. Students can access answers online.
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Special Diodes
In this electrical circuit worksheet, students draw a schematic design and build a circuit board to grasp the understanding of diodes. Students answer a series of 8 open-ended questions. This worksheet is printable and there are on-line...
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Bipolar Junction Transistor Theory
In this electrical worksheet, learners draw a schematic design and build a bipolar transistor to grasp the understanding of bipolar junction transistor theory before answering a series of 28 open-ended questions. Students analyze...
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Bipolar Junction Transistors in Active Mode
In this physics worksheet, students analyze different schematic diagrams and answer the questions that follow. They solve and write short answers to 23 questions on circuits.
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Bipolar Transistor Biasing Circuits
For this electronics worksheet, students analyze electrical circuits to answer 21 short answer and problem solving questions about bipolar transistors.
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Regulated Power Sources
In this electrical circuit worksheet, students design and build a circuit board to grasp the understanding of power sources and answering a series of 28 open-ended questions with schematics. This worksheet is printable and the answers...
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Class A: BJT Amplifiers
Within this electrical circuit worksheet, students draw a schematic design and build a transmitter to grasp the understanding of bipolar junction amplifiers before answering a series of 62 open-ended questions in which they will...
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Class B BJT Amplifiers
In this electrical circuit worksheet, students draw a schematic design and build a transmitter to grasp the understanding of bipolar junction transmitters before answering a series of 12 open-ended questions by analyzing schematic...
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Junction Field-Effect Transistors
In this physics worksheet, students complete 43 conceptual questions on transistors. They define basic terms related to conductance.
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JFET amplifiers
In this worksheet, students answer 15 questions as they build and analyze circuits. Students may check answers if working online.
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Insulate Gate Field-Effect Transistors
In this electrical circuit worksheet, students draw a schematic design and build a circuit board to grasp the understanding of insulated gate field effect transistors before answering a series of 39 open-ended questions that include...