U.S. Department of Energy/Energy Efficiency and Renewable Energy
Learn more about Teaching Climate Literacy and Energy Awareness»
See how this Animation supports the Next Generation Science Standards»
Middle School: 7 Disciplinary Core Ideas, 2 Science and Engineering Practices
High School: 2 Performance Expectations, 10 Disciplinary Core Ideas, 2 Science and Engineering Practices
About Teaching Climate Literacy
Other materials addressing GPe
About Teaching Climate Literacy
Other materials addressing Humans can take action
4.1 Humans transfer and transform energy.
4.5 Electricity generation.
Notes From Our Reviewers
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Teaching Tips | Science | Pedagogy |
- Use in conjunction with other features on the fuel economy page to provide greater depth and other research opportunities for students.
About the Science
- Interactive text-based animation shows how the different components of a hybrid vehicle work during different stages of automobile functioning: starting, cruising, passing, breaking, and stopping.
- Developed by a reputable source: US Department of Energy - Energy Efficiency and Renewable Energy. Technology is accurate.
- Comments from expert scientist: Excellent. The description is both precise and concise. It captures the essence of this remarkable technology. One useful addition is that, because hybrid uses the electric motor to carry most of the burden of acceleration, it allows the engine to minimize the task of acceleration, where engine efficiency tends to be low and pollutant emissions tend to be high. Consequently, not only the fuel efficiency improves, the pollutant emissions also decline significantly.
About the Pedagogy
- Students can develop an understanding of the basic design and function of a hybrid vehicle. The text-based and go-at-your-own-pace design of interactive allows students to progress at different rates. No teacher support materials are provided.
Next Generation Science Standards See how this Animation supports:
Disciplinary Core Ideas: 7
MS-ESS3.D1:Human activities, such as the release of greenhouse gases from burning fossil fuels, are major factors in the current rise in Earth’s mean surface temperature (global warming). Reducing the level of climate change and reducing human vulnerability to whatever climate changes do occur depend on the understanding of climate science, engineering capabilities, and other kinds of knowledge, such as understanding of human behavior and on applying that knowledge wisely in decisions and activities.
MS-ETS1.A1:The more precisely a design task’s criteria and constraints can be defined, the more likely it is that the designed solution will be successful. Specification of constraints includes consideration of scientific principles and other relevant knowledge that are likely to limit possible solutions.
MS-ETS1.B1:A solution needs to be tested, and then modified on the basis of the test results, in order to improve it.
MS-ETS1.B2:There are systematic processes for evaluating solutions with respect to how well they meet the criteria and constraints of a problem.
MS-ETS1.B3:Sometimes parts of different solutions can be combined to create a solution that is better than any of its predecessors.
MS-ETS1.B4:Models of all kinds are important for testing solutions.
MS-ETS1.C1:Although one design may not perform the best across all tests, identifying the characteristics of the design that performed the best in each test can provide useful information for the redesign process—that is, some of those characteristics may be incorporated into the new design.
Science and Engineering Practices: 2
MS-P6.6:Apply scientific ideas or principles to design, construct, and/or test a design of an object, tool, process or system.
MS-P6.8:Optimize performance of a design by prioritizing criteria, making tradeoffs, testing, revising, and re- testing.
Performance Expectations: 2
HS-ESS3-2: Evaluate competing design solutions for developing, managing, and utilizing energy and mineral resources based on cost-benefit ratios.
HS-PS3-3: Design, build, and refine a device that works within given constraints to convert one form of energy into another form of energy
Disciplinary Core Ideas: 10
HS-ESS3.A1:Resource availability has guided the development of human society.
HS-ESS3.A2:All forms of energy production and other resource extraction have associated economic, social, environmental, and geopolitical costs and risks as well as benefits. New technologies and social regulations can change the balance of these factors.
HS-ETS1.A1:Criteria and constraints also include satisfying any requirements set by society, such as taking issues of risk mitigation into account, and they should be quantified to the extent possible and stated in such a way that one can tell if a given design meets them.
HS-ETS1.A2:Humanity faces major global challenges today, such as the need for supplies of clean water and food or for energy sources that minimize pollution, which can be addressed through engineering. These global challenges also may have manifestations in local communities
HS-ETS1.B1:When evaluating solutions, it is important to take into account a range of constraints, including cost, safety, reliability, and aesthetics, and to consider social, cultural, and environmental impacts.
HS-ETS1.C1:Criteria may need to be broken down into simpler ones that can be approached systematically, and decisions about the priority of certain criteria over others (trade-offs) may be needed
HS-PS3.A1:Energy is a quantitative property of a system that depends on the motion and interactions of matter and radiation within that system. That there is a single quantity called energy is due to the fact that a system’s total energy is conserved, even as, within the system, energy is continually transferred from one object to another and between its various possible forms.
HS-PS3.A5:“Electrical energy” may mean energy stored in a battery or energy transmitted by electric currents.
HS-PS3.B4:The availability of energy limits what can occur in any system.
HS-PS3.D1:Although energy cannot be destroyed, it can be converted to less useful forms—for example, to thermal energy in the surrounding environment.
Science and Engineering Practices: 2
HS-P6.3:Apply scientific ideas, principles, and/or evidence to provide an explanation of phenomena and solve design problems, taking into account possible unanticipated effects.
HS-P6.5:Design, evaluate, and/or refine a solution to a complex real-world problem, based on scientific knowledge, student-generated sources of evidence, prioritized criteria, and tradeoff considerations.