For something we use every day, energy is a pretty mysterious concept. This interactive investigates what energy is, how it can be converted into useful forms, and why some sources are running low. In our Research Challenge, you'll use scientific data to design renewable energy systems for cities across the U.S.—and compete with others to see whose designs can produce the most power.
For Educators:
The individual components of the Energy Lab give you a range of options for integrating some or the entire Lab into your instruction. From homework enrichment, to science fair project, to a week-long lesson module, the flexibility of the Energy Lab components will help you address the topics of energy, Earth’s systems, technology, engineering, and scientific modeling with your middle school or high school students. Below are standards from the NGSS that align to the content and skills in the Energy Lab:
Middle School:
—MS-PS3-5—Construct, use, and present arguments to support the claim that when the kinetic energy of an object changes, energy is transferred to or from the object.
High School:
—HS-PS3-2—Develop and use models to illustrate that energy at the macroscopic scale can be accounted for as a combination of energy associated with the motions of particles (objects) and energy associated with the relative positions of particles (objects)
Extore is a team of professionals who are passionate about creating extensions for web browsers. This devotion also gives us opportunity to appreciate work of other people. We get inspired by useful, open source extensions made by developers all over the world. Our strong belief is that one should share helpful add-ons with others. That’s why we’d like to present you our ever-growing list of favourite extensions that have inspired us. Moreover, as you probably have already learned, sometimes struggling for the best brings an end to the good. Talking about add-ons it often turns out that an upgrade is worse then previous version. Also it can become really tricky to get back to the beloved version of your favourite extension. That’s why we’re going to make not only the latest, but all versions of our favourite (and we hope yours too) add-ons available for download. No more compromises, just stick to the version you really like!