Curated OER
Kinetics Review Sheet
In this kinetics worksheet, students define 7 terms related to the energy of reactions, they find the average reaction rate in a reaction, they sketch an energy diagram for an endothermic reaction and they compare exothermic and...
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A Day In My Life
Learners brainstorm how they can conserve energy in their daily lives. In this energy lesson plan, students discuss how they use energy and ways to conserve it.
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Not Just a Corny Idea
Students explore ways in which ethanol can be created using alternate energy sources.
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Eco Points Score Card
Students play a game in which points are assigned to daily activities which require fossil fuels or electricity. They compare the impact their energy and transportation choices have in everyday life.
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Chilling Out
Students determine the breakdown of worldwide energy consumption by various sources. After reading an article, they examine recent research in the area of alternative energy sources. Using the internet, they research the forms of...
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Kinetics Worksheet
In this kinetics learning exercise, students solve twenty one problems related to reaction rates, half life, reaction orders, catalysts, and activation energy.
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Managing Heat
Third graders perform various experiments to show the flow of energy that causes heat. For this heat lesson, 3rd graders understand how heat is transferred or trapped. Students use the scientific method and critical thinking skills to...
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Exothermic vs. Endothermic
The PowerPoint opens with video footage of the decomposition of nitrogen triiodide and then explains it with diagrams. Graphs of exothermic and endothermic reactions are exhibited, as well as one for the effect of a catalyst on reaction...
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Cost Effective Buying
Students complete a worksheet that asks them to calculate the true energy cost of various appliances. They compare appliances with energy saving features, rebates and other economical incentives.
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Computer Based Energy Projects
Students use the Internet to research renewable energy. In this science instructional activity, students work on projects to help them understand how we use energy around the globe. Students analyze distribution of renewable and non...
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Energy: Classroom Energy Hunt
Sixth graders list the different forms of energy. In this physics activity, 6th graders identify what form of energy a certain object possess. They explain the law of conservation of energy.
DiscoverE
Aviary Architect
Groups of two to four work collaboratively to engineer a birdhouse that will stay cool in the summer heat. Teams examine several different-colored roofs, testing the efficiency of each with a heat lamp. Then, groups sketch their ideas,...
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Thar She Blows!: Wind Power
Students examine how wind energy is transformed into electrical energy. In pairs, they build miniature wind turbines and measure how much electrical current they produce. They asses the importance of design and position in energy...
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Sound Energy
Sixth graders understand properties and behavior of heat, light, and sound. They describe the production of sound in terms of vibration of objects that create vibrations in other materials. Students describe how sound is made from...
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Biodiesel: An Alternative Fuel Source
Students explore the advances that are being made in alternative fuels.In this biodiesel lesson students evaluate different petroleum and alternative fuels.
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Metabolism; Energy and Life
A number of diagrams are presented. These illustrations are meant to represent certain levels of energy, the complexity of some reactions, and the production of substances that are essential to our body. Although the information...
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2001 U.S. National Chemistry Olympiad - Local Section Exam
Sixty multiple-choice chemistry questions make up this comprehensive exam used for the 2001 US National Chemistry Olympiad. Every topic that you would expect to approach in a general chemistry class is queried on. You could easily use...
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Chemistry: Renewable and Nonrenewable Energy
Students research on renewable and nonrenewable resources. For this chemistry lesson, students design and build solar panels. They evaluate their device and write a lab report.
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Energy Efficiency Ambassadors
Students research and compare two products that provide the same function but require different amounts of energy to do the job. They examine and demonstrate energy efficiency and discover how it applies to different technologies and...
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Breaking Energy
Learners experiment with the amount of work required to break a piece of wood by hanging masses from a string attached to a thin dowel of wood. At the completion of activity, students calculate if a fast moving hand could break the dowel.
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Simple Everyday Products
Fourth graders investigate the origin of products and how they are manufactured from natural resources. They draw the production cycle and discuss how one could help reduce the number of natural resources that are used. They also...
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Metabolism & Enzymes
More extensive than just a general overview of digestion and reactions, this slide show gives information about all areas of enzyme function. Topics like the chemistry behind efficiency of enzymes, factors that affect speed of reaction,...
Texas State Energy Conservation Office
Investigation: Splitting Atoms
In a simple activity, physical scientists model nuclear fission using a droplet of oil. This can be used alone in a unit on different types of energy, or as part of the energy conservation unit produced by the Texas State Energy...
National Institute of Open Schooling
Chemical Kinetics
Not all chemical reactions happen at the same rate because some, like explosions, occur quickly and some, like rusting, occur over time. Here, learners explore chemical reactions and their rates in the 16th lesson of 36. Through readings...