Please take notes in any format you see fit as you watch this screencast. Alternately, you may also use pp. 306-307 ("Motives Driving Imperialism" and "Forces Enabling Imperialism") in the old textbooks in my classroom or use p. 340-341 ("Forces Driving Imperialism") in the textbook you have at home. However, the textbook does not have all the information that the screencast has.