Sites and Tools

  • Desmos

    Graph functions, plot data, evaluate equations, explore transformations, and much more – for free!

  • nanoHub

    Our site hosts a rapidly growing collection of simulation tools for nanoscale phenomena that run in the cloud and are accessible through a web browser. In addition to simulations, nanoHUB provides online presentations, cutting-edge nanoHUB-U short courses, animations, teaching materials, and more.

  • Oyez

    Oyez (pronounced oh-yay)… is a multimedia archive devoted to making the Supreme Court of the United States accessible to everyone. It is a complete and authoritative source for all of the Court’s audio since the installation of a recording system in October 1955.

  • PhET

    Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations.

  • Society Pages

    The Society Pages (TSP) is an open-access social science project headquartered in the Department of Sociology at the University of Minnesota and supported by individual donors. TSP consists of in-house ‘TSP HQ’ articles, blogs, and podcasts; our ‘Community Pages’; and content produced by our partners.

  • STEM Sheets

    Free Customizable Flashcards, Worksheets, and Diagrams… in Science, Technology, Engineering, and Math.

  • WolframAlpha

    WolframAlpha is a computational knowledge engine for computing answers and providing knowledge… it generates output by doing computations from its own internal knowledge base, instead of searching the web and returning links.