I've heard chalk is better because the professor has to explain things as its written down, which helps with pacing the content. Powerpoint is easy to go too fa

I've heard chalk is better because the professor has to explain things as its written down, which helps with pacing the content. Powerpoint is easy to go too fast or too slow since the content is pre-generated. Since there's only a finite amount of space on the chalkboard, you might also need to be efficient with how you draw diagrams and formulas, which might also help with the pacing.