Third graders discuss times when learning has been fun and when it hasn't. They imagine that the are going for a ride in an aeroplane. Students imagine that they are looking through the window at the land below, they see the uneven shape...

This award-winning website from the University of Calgary's History Department is both impressive and extensive. It focuses on Portuguese and Spanish expeditions of the 15th and 16th centuries (the sitemap provides a good outline of...