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Science and Technology Timeline
Students develop a time line of discoveries that have occurred in their lifetime. In this time line lesson plan, students research scientifically or technologically related events of interest to them, write a brief description on a 4x6"...
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Design a Plankton
Students explore animal and plant adaptation. In this ecosystems science lesson, students view websites to gain information about plankton and its interdependence within ecosystems. Students identify ways in which plankton has adapted...
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Health Risks of Body Art
Learners discuss the risks associated with body art. In this personal health lesson, students talk about fashion trends and then conduct research on the health risks associated with tattoos, cosmetic surgery, and body piercings. Learners...
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Industry-Based Learning
Pupils are placed in an industry-based environment to complete their requirements for college credit. Once they have begun, they read their workplace standards and what is necessary to complete their internship. They keep track of their...
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Spotlight on Photovoltaics and Fuel Cells
Students utilize Internet resources to uncover the pros and cons of two topics in alternative energy technology: photovoltaics and fuel cells. Students analyze the structure and function of each system to make observations about the...
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Magnetic Domain
Students participate in activities in which they examine magnetic domains. They analzye how different colored metals and how they react to magnets.
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Plotting a Magnetic Field
Students experiment with a set of materials. They plot the magnetic field that arises from a regular bar magnet. They discover how a magnet affects a compass.
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Properties of Magnets
Students determine the physical properties of magnets. They analyze the size, number of poles and strength of the magnets. They make observations of what happens to magnets when they are placed next to each other.
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Graphical Determination of Density
Young scholars determine the density of metal shot by a graphical method using significant digits in making measurements and calculations. Students graph a seris of laboratory measurements and determine density from a mass verses volume...
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Teaching about Conductivity
Students explore conductivity and productivity in aquatic systems.
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Pour and Load Agarose Gels
Students practice pouring an agarose gel and loading the DNA into the wells to perform a genetic analysis of variation among individuals and between populations. They electrophorese the gel overnight.
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Speaker
Students construct a sound speaker. For this technology lesson, students use magnet wires, a phono plug, a battery, and sandpaper to construct a homemade sound speaker.
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Jupiter's "Monstrous" Magnetosphere
Young scholars explore Jupiter's magnetosphere. In this Jupiter lesson, students examine a diagram of the magnetic field that surrounds Jupiter.
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Naturally Magnetic Elements
Students explore naturally magnetic elements. For this magnets lesson, students examine the periodic table of elements. Students discover the parts of an atom and determine which three elements are magnetic.
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The Invention of the Telegraph
Students study the history of telegraph invention. In this technology lesson, students build their own Morse Telegraph System. They discuss how this invention benefits the society.
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Magnetic Discovery Bottle
Students examine how to conduct simple investigations and use simple equipment to gather data. In this magnet lesson students decide what types of objects are attracted to magnets.
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Series and Parallel Circuits
Students study simple circuits. After a demonstration of parallel and serial circuit designs, students work in teams to predict the difference between two circuit designs. They build examples of two different circuits and test...
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Help Wanted: A Lighting Engineer For Popular Rock Group
Students are assigned to groups, and determine each member's role in the group. They will design an experiment to determine a way to produce the three primary and five secondary colors. Students discuss color and mood. They listen to a...
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Come On Baby Light My Fire
Students diagnose and repair all types of ignition systems pertaining to recreation and outdoor power equipment. Each small group diagnose, repair and get their engine to run properly.
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Please Turn Up the Lights!
Eighth graders discuss series and parallel circuits and design an investigation to test a hypothesis on total resistance of series and parallel circuits in combination. After discussion, groups design their experiments, run tests, and...
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The Three Gorges: Should Nature or Technology Reign?
Young scholars examine the construction of the Three Gorges Dam in China. In this Three Gorges Dam activity, students research Internet sources pertaining to the dam. Young scholars discuss the geography and culture of East China as...
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What’s That, I Can’t Hear You?
Students investigate forms of energy as well as light and sound. In this science lesson, students participate in hands-on activities that require them to evaluate how sound affects astronauts in flight. A video of this lesson being...
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Biomass: The Energy of the Future
Students research renewable fuels. In this alternative energy instructional activity, students compile information and create a comparison chart on renewable resources. This instructional activity includes additional suggested readings,...
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Earn Points with Technology
Students explore renewable energy by analyzing a diagram. In this fossil fuel activity, students view a chart explaining the different energy consumption from automobiles and how they impact our environment. Students analyze a point...
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