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Electromagnetic Bomb (E-Bomb)
Learners 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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SURVIVING A COSMIC INVASION
Students read periodicals relating to radioacitivity and interpret a Geiger Counter. They work in small groups, share information and help each other explain the Geiger Counter. They discover the relationship distance to...
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NUMB3RS Activity: A Matter of Half-Life and Death
Students investigate exponential decay. Students explore the biological half-life of Cesium-137. Students investigate the Goiania Accident of 1987 which is considered one of the worst incidents in the history of the Atomic Age.
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Electricity Generation
Students study the history of electricity and the different ways we generate electricity. In this electricity lesson plan students complete several experiments on generating power.
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Black Holes
Students explore what black holes are and how gravity is associated with them. In this space lesson students are given enough information to imagine a journey to a black hole.
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Do It Yourself: Energy Transfer Lesson Plan
Fifth graders discuss the different types of energy and experiment with tesla coil to show the three types of energy transfer. They write conclusions in their science journal.
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Splitting the Atom
High schoolers use the Internet to research the history of the splitting of the atom. They use that research to prepare a presentation on an aspect of that topic. A map is generated to record findings and results.
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Energy for Free: Perpetual Motion Machines
Students observe the "drinking bird" perpetual motion machine and critically examine the designs of other so-called perpetual motion machines. They use this experience to create their own definition of conservation of energy.
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Grating Spectrometer
Students calculate the Balmer series. In this physics lesson, students observe hydrogen lamp spectra using spectrometers. They calculate wavelength and compare them with their theoretical calculations.