SOS! Canadian Disasters
In this lesson plan students will define what is a Canadian Disaster. They will seek out criteria for making that kind of determination and then look at 15 actual Canadian Disasters to see why they were classified as major disasters.
Originally released in 2007 but removed at the end of 2019, this unit can still be accessed through the Internet Archive. As with any archived site, it's possible that some of the links or functionality may be broken. (Hint: You can use the timeline toolbar at the top of the screen to view the page as it was published in different years.)
Originally (but no longer) available from Library & Archives Canada at this link: