Many ways to get it wrong
What could possibly go wrong in calculating the slope of a graph? Check out how four students calculated slopes, and figure out whether they were right or wrong. The movie is posted on the Exploring Physics YouTube channel, and is one of a large number of tutorial movies included in the Exploring Physics Curriculum app. All movies posted on our YouTube channel are free for your use and can be used at a variety of grade levels, from middle to high school.