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Sedimentary Size and Structures
Young scholars interpret the Earth's history from models. In this investigative lesson plan students create sedimentary deposit models.
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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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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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Conserving Energy Resources
Seventh graders research on energy conversion. After they have researched several types of energy resources, teams of two to four create posters which depict how these resources can be conserved.
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Investigating and Using Biomass Gases
Students examine the definitions of biomas gasification and generate their own biomass gas. In this renewable energy instructional activity students collect gases and roast a marshmallow.
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Solar Power
Pupils discover how engineers use solar energy to heat buildings. They investigate the thermal properties of different materials. They evaluate the usefulness of each material.
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Waterwheel Work
Students investigate the history of the waterwheel and common uses for water turbines today. They construct an experimental waterwheel using a two-liter plastic bottle, measure the rate of revolution of a waterwheel, and complete a...
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Motions and Forces
Students explore motions, forces and magnetism. They investigate magnetism as a force and examine the construction of a magnet. Students examine the force that magnetism produces.
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100 Years of Flight
Students investigate Bernoulli's principle of air pressure and how it
relates to the lift of an airplane. Students identify various Aeronautical vocabulary terms. Students construct a paper glider and experiment with the control surfaces...
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Exploring Magnetism in Solar Flares
Pupils apply concepts of magnetism to help them understand the production of solar flares. In this solar flare lesson plan, students complete activities and graphic organizers to help them learn about magnetic fields on the surface of...
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The Day the Atom Died (Grade K-1)
Students investigate what is wrong with the Rutherford atomic model. In this chemistry lesson, students answer questions about the atomic model after watching a video. They draw conclusions from the video and discuss how the atomic model...
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Deposition
Students follow carefully designed instructions to bond silver to glass thus creating a mirror. The process used, Brashear's Process, uses sugar rather than formaldehyde to reduce the compounds, but many of the chemicals are dangerous,...
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The Nutrients Public Transportation System
Students investigate the human circulatory system by experimenting with hoses. In this human body lesson, students create a system of hoses simulating the circulatory system which they utilize to pass objects through....
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Energy Transformation
Students identify different kinds of energy such as heat energy, kinetic energy, potential energy, and magnetic energy. They investigate the concept of conservation of energy.
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Magnetic Mapping
Students draw arrows to show the direction the compass needle is pointing when it is placed around different points of a penny and a bar magnet. Students must then answer questions about the activity on a provided worksheet.
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Junkyard Wars: Air Movers
Students study Rube Goldberg machines. In this investigative lesson students design and build a machine that uses several steps to move an aluminum can.
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The Periodic Table of the Elements
Students examine different elements and explore how their properties play a role in technology. In this periodic table instructional activity students view a few short videos, answer questions then research the Internet to find...
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Our Energy
Fifth graders research energy sources used in the United States. In this energy sources instructional activity, 5th graders work in teams to research various energy sources. Students complete a worksheet for the research and make a short...
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Forensic Detectives: Chemistry at Work
Learners examine the different careers associated with chemistry and see how it is used everyday. In this forensic lesson students research a chemistry related career and write a presentation to give to the class.
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Cold Fusion?
Students apply their knowledge of relativity and nuclear radiation to the concept of cold fusion. They also read the article from the website listed in the related and resource websites and discuss the article with the class.
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Uranium On a Diet
Students examine how nuclear reactions differ from other chemical reactions they have studied. They add up atomic masses of both the product and reactant side of an example of uranium decomposition, demonstrating mass loss involved.
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Conductors, Insulators, and Semiconductors
Students will investigate the differences in conductivity of materials, design a variety of complete circuits, and observe the differences between the manner in which light is produced in an incandescent light bulb and an LED.
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Fundamentals of Radio Communication
Twelfth graders explain the role of electromagnetic waves and antenna in radio communication. In this lesson, 12th graders examine circuit diagrams and solve wave related problems. They also calculate theoretical antenna...
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Density - To Float or Not to Float? That is the Question!
Students investigate how to find the density of fluids and solids using math. Students also learn how to find the density of regular and irregular shaped objects.