Not really. As a former math teacher, I used to have kids do speed drill quizzes very similar to that elements chart drill a couple times a week. As in how many basic facts, (addition, subtraction. multiplication and division), with the correct answer can you do in one minute. There are just some basic skills you really need to learn and master before you can move on and learn how to blow things up.

The point of the quiz was not to expect you to get them all correct all the time or even get to the end of the quiz, (I was aiming for 30 correct answers in that one minute out of maybe 60 or 70 problems). But the idea was to build a very basic skill set for you. And so that you wouldn't be afraid of the numbers, (this is a real stress point for students), and to lessen the fear of learning and adding to your skills by eliminating the stress of where to start. If you confidently know what 7x3 is, that's one less detail you need to work out and worry over when doing a math problem, (another stress point for students).

Education methods sometimes seem dry and useless and even mean to a young student. But they do actually have thought and reason behind the why a teacher might do something. I could never be bothered to try and teach you something that was pointless. I simply didn't have the time for that kind of effort. Nor do the vast majority of teachers in a classroom.