• High-speed internet connection


  • The Internet Explorer browser is not recommended. If you must use Internet Explorer, please update to version 11, which is the only version supported by Microsoft at this writing.

  • Latest version of Adobe Reader to view PDF documents.
  • This educational activity has been tested in the latest versions of Internet ExplorerEdgeFirefoxSafari, and Chrome browsers on Windows or Macintosh computers. 

    The Safari, Firefox, or Chrome browsers are recommended for best results.