Bob Dunn
History Globe: The Oregon Trail: 1843 Map
Take a virtual tour of the historic Oregon Trail and see photos of the landmarks along the way. Compare the map of 1843 with a modern map of today.
Alabama Learning Exchange
Alex: Arctic Adventures
During this instructional activity, students will explore plant and animal life found at the Arctic Circle. They will also learn about the dangerously cold climate and the location of the Arctic Circle relative to the school's location...