Please turn your volume up. This Scratch account is not affiliated with 3blue1brown in any manner. It was set up by someone who was touched by his brilliant visualizations and hopes more individuals will see them. 3blue1brown is a Youtube channel animating math. Check out the videos below for expositions of various neat topics and some clever proofs, and see the "Essence of ______" series for some more student-focused material. Vectors, what even are they? | Essence of linear algebra, chapter 1: https://scratch.mit.edu/discuss/youtube/fNk_zzaMoSs But what is a Neural Network? | Deep learning, chapter 1: https://scratch.mit.edu/discuss/youtube/aircAruvnKk The Essence of Calculus, Chapter 1: https://scratch.mit.edu/discuss/youtube/WUvTyaaNkzM Differential equations, studying the unsolvable | DE1: https://scratch.mit.edu/discuss/youtube/p_di4Zn4wz4 Why is pi here? And why is it squared? A geometric answer to the Basel problem: https://scratch.mit.edu/discuss/youtube/d-o3eB9sfls