Rotation Matrices – An Intuitive Deeper Understanding

Why isn't the education system teaching students geometry as the 1st priority? More parrot fashion learning... this is how you do this or that! Seriously, what is the point in memorising matrix procedures that 99.99% of the population will never use again after leaving school? The most inquisitive students can even get left behind due to obsessing about there being something missing in what they're being taught.

By animating the geometric relationships with computer graphics, it makes it much easier to understand the how and why of what's going on, thereby making it far more likely that students will experience the whole learning process to be more interesting, satisfying, and enjoyable.