text: let's start with something simple, such as a math problem. You've learned a new concept in algebra today and it didn't really make sense to you. You're confused with your homework and you are sitting at the kitchen table with your dad.(surely you've had this experience before). He starts introducing the subject to you with a completely different outlook than you remember in class. This brings you a little farther, but not far enough, so you turn to an older sibling or your mom, and they might explain it a little better. After that, you watch a video on Kahn Academy and that ties it all together. Suddenly, it all makes sense to you, and because you also had help from all sorts of other people, you get this full understanding because you know several different ways to solve and you know how they all work in the problem.