The foreign concepts of calculus often make it hard to jump right into learning it. If you ever wanted to dive into the world of mathematics - or if you are just having difficulty in your calculus class - and are having a hard time grasping the ideas, you should watch this video to go over the core principles of calculus in a way that requires no background knowledge: at a fifth grade level. See also: Infinity: https://www.youtube.com/watch?v=YnJe9eGsetk Trailer: https://www.youtube.com/watch?v=WiENvb2vxcQ Music by Esther Garcia and Kara Square from www.jamendo.com. Sound effects from www.freesound.org and Finnolia Sound Effects on YouTube.