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Internal Combustion Engine Teacher Resources
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If you have a Hoffman apparatus or some other hydrolysis equipment, you can carry out this plan with your high schoolers. Through it, chemistry stars discover how redox reactions can serve as a possible source of electrical energy. They diagram the fuel cell, write the equation for the reaction, and calculate its efficiency. As an extension, have learners research the current use of hydrogen fuel cells and share their discoveries with the class.
It is almost as if this is only half of a presentation. It opens by defining machines, explains two of the standard simple machines (levers and pulleys), and then delves into internal combustion engines. Potential is present, but in order to be complete this PowerPoint should have a few slides for introducing wedges and screws, the wheel and axle, and inclined planes.
Students examine the relationship between energy and the environment. In groups, they participate in experiments to discover the law of thermodynamics and the differences between potential, kinetic and mechanical forms of energy. They examine the different types of fossil fuels and determine which alternatives would be best for the environment.
Students study paintings, sculptures and of objects d'art as documents to study the 19th century Industrial Revolution. In this art history lesson, students study a chronological timeline of art during the Industrial Revolution. Students read about the art and artists of this method and time.
Getting kids thinking about climate change now, will hopefully push them into action when they become adults. Young environmentalists discuss the evidence and causes of climate change seen in the state of California. They brainstorm ways people can change or reduce the effects of climate change through environmental action. They each make a series of slogans based on their findings to encourage everybody to pitch in for the sake of the environment. The slogans are drawn or written onto stickers to be placed on bikes, cars, desks, or waterbottles.
How has automobile technology affected the United States and its citizens? After reading an introductory article, class members participate in a jigsaw activity designed to explore this question. After gathering information and filling out responses to the provided questions, pupils compose a five-paragraph essay using their research as evidence.
Discussion, reading, and critical thinking are only some of the things learners will be doing in this four-part unit on alternative fuels. They read about different fuel sources, how they are manufactured, and the pros and cons of each type. They'll research alternative fuels and use their findings to conduct several panel-style discussions on the topic. Everything needed is included via web links.
A fantastic lesson on urban air pollution problems throughout the world is here for you. Learners understand that there are many factors involved in creating pollution, that there are many health effects brought on by air pollution, and that fixing the problem is not an easy task. This amazing lesson has maps, photographs, worksheets, and all sorts of terrific educational tasks for groups to perform. Top-notch!
College-level or AP chemists use phthalic anhydride to synthesize two different polyesters, one linear and one cross-linked in structure. A detailed materials list and well-written procedures are provided on a lab sheet. Learners write out the chemical equations for the reactions that occur. Plenty of support is provided via instructor's notes so that you can insert this into your curriculum when teaching your class about polymerization.