Understanding Instantaneous and Average Velocity using a Graph

Students often get confused by the difference between Instantaneous and Average. In this video we use a graph to compare and understand the two different concepts. 0:00 Intro 0:28 Defining Instantaneous and Average Velocity 0:52 Examples of Each 2:23 The Graph 2:42 Walking the Graph (my favorite part) 3:19 Average Velocity from 0 - 5 Seconds 5:30 Average Velocity from 5 - 10 Seconds 6:45 Some Instantaneous Velocities 7:44 Average Velocity from 0 - 17 Seconds 8:37 Drawing this Average Velocity on the Graph 9:15 Comparing Average Velocity to Instantaneous Velocity 10:32 What was the Instantaneous Velocity at exactly 5 seconds? 11:47 The Review Want Lecture Notes? http://www.flippingphysics.com/instantaneous-and-average-velocity.html Previous Video: The Humility Soapbox -- Uniformly vs. Uniformally http://www.flippingphysics.com/the-humility-soapbox-ndash-uniformly-vs-uniformally.html Next Video: Graphical UAM Example Problem http://www.flippingphysics.com/graphical-uam-example.html