Science Matters
Series Circuit and Switches
Lights out! Scholars build on their understanding of a simple circuit by adding a switch and creating schematic drawings. The eighth lesson plan in a series of 14 has pupils use everyday materials to create circuits and make observations...
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Bipolar Junction Transistors as Switches
In this physics activity, students construct an electric circuit based on specific requirements. They complete 48 short answer questions related to the circuit.
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Design Project: LED Stroboscope
In this physics worksheet, students design and build an electrical circuit using LED as a light source. They complete 2 short answer questions about their design.
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Phase-locked Loops
In this physics instructional activity, students examine how phase-locked loop circuits works and answer 8 short answer questions about it. They explain how FM radio communication works.
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Numeration Systems
In this physics worksheet, students complete 19 questions on binary numeration system. They explain how this system is used to operate computers.
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Basic Logic Gate Troubleshooting
In this physics worksheet, students analyze and solve gate circuit problems. They solve and write short answers to 22 questions on circuits.
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Digital Display Circuits
In this physics activity, students solve and write short answers to 15 questions on segment decoder circuits. They interpret and analyze schematic diagrams and answer questions that follow.
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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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Positive Feedback Opamp Circuits
For this physics worksheet, students complete 12 short answer questions on opamp circuits. They also perform calculations of voltage in some items.
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Digital Communication
In this physics worksheet, students differentiate the three telegraph circuits. They complete 10 short answer questions about digital communication.
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Science Hits Activity
Learners listen to a song that teaches the elements of the periodic table and write their own song to be used as an aid in remembering scientific information.
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Allocating Energy from a Photovoltaic System
How much electricity do you use in a day? Physics fanatics calculate their energy use by consulting a chart of the watts required to run typical household appliances. They compare power to amounts of electric energy used or generated....
Mr. E. Science
The Periodic Table
This science presentation focuses on the elements in the periodic table. It begins with the parts of an atom, explaining atomic mass and atomic number, valence electrons, and isotopes. Then it moves on to discuss various ways of...
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Top Quark Lab
Students find the mass of the top quark. For this physics lesson, students create a vector diagram from a given set of data. They discuss their calculations and findings in class.
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Electronic Components
Students describe how resistors affect the flow of electricity. In this electronics lesson students examine transistors and what they do and how they work.
Mr. E. Science
Energy and Power
Teens often display potential energy in class and kinetic in the hallways. This third presentation covers the six types of energy, each in potential and kinetic form. It also covers the Law of Conservation of Energy and Einstein's...
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Mississippi’s Electricity: From Generation to Consumption
Eighth graders discover how electricity is produced. In this physics lesson, 8th graders infer about the future of Mississippi's energy industry. They participate in a Smart Board interactive activity at the end of the lesson.
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Electrical Current
Students describe an electrical current and the factors that determine the resistance of an object. In this electrical current lesson students discuss their knowledge of voltage, current and resistance.
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Electric Gelatin
Students complete an experiment about static electricity. They are provided with a small plate that has gelatin and then given a small balloon. Students put the balloon above the gelatin and observe what happens, and then slowly raise...
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Electric Current and Circuits
Learners view a basic circuit in operation and discuss what is happening behind the scenes. Using a worksheet with common electrical symbols, they diagram several setups of series circuits and discuss the flow of electrons. They solve...
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Electrical
In this electrical worksheet, students identify and locate vocabulary words in a word search that are related to electricity. There are 27 words in the puzzle.
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On The Move
Fourth graders solve basic mathematical problems. They identify and apply key terms and equations relative to physical science. They discuss how train engines use fuel to move a generator, which creates electrical current that moves...
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Exploring Magnetism and Electricity
Students explore Faraday's Law. In this electromagnetism lesson, students investigate Michael Faraday. Students discover the history of the electromagnet. Students examine the parts of an electromagnet.
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Electric Current and Circuits
Compare the drift speed of conduction electrons in a current-carrying wire to the signal speed of changes in current. They also distinguish between DC and AC and describe how AC is converted to DC.