Parents and Teachers: MrNussbaum XTEND is now only $12.00 per year ($1.00 per month) for access to ALL PROGRAMS for the 2016-2017 school year if you purchase over the summer (until September 7). Click HERE to learn more. Also, check out my JOBS for Teachers and Parents section. More jobs will be posted soon.
Grade levels 


  • Step 1.) Choose to play the role of Ferdinand Magellan or Amelia Earhart. Your job is help fulfill one of these explorer’s destiny to circumnavigate the world (by answering questions about world geography).
  • Step 2.) Travel from point to point around the world by answering questions about world geography. Beware, the questions can be very difficult and may require the use of a world atlas. You may get a “free pass” which can be used if you do not know the answer to a question. If you are incorrect three times, you will be blown off course forever.