Week 1 - first week: 9/20 and 9/22

9/20

I hadn't had the chance to research new techniques or drills. But I went to the court this morning and started working on two skills: shooting from the "top of the key" (about 20 feet from the basket) and dribbling and shooting with my left hand.

I took 30 shots from the top of the key and made 20 of them. That's way higher than I expected. I'll keep practicing this shot, over and over and keep track of my percentage over time.

And here's my practicing dribbling and finishing left:



Watching this video made me very concerned about the discrepancy between how fast I think I'm moving and how fast I'm really moving (in other words, it made me feel old). I'll keep practicing this until I can go faster and score with my left-hand at a higher percentage.

9/22

I found this video on one of the main goals I set myself, improving my pull-up jump shot (going quickly from dribbling to shooting):

This reminded me of an important aspect of skill learning that I didn't mention in my previous post: scaffolding, or in ordinary terms, learning small, simple things first and gradually adding complexity. Dribbling around full-speed before shooting is much harder and more complex than standing still and doing the one dribble then shooting, as in this video. Even this was really hard, though! I kept trying and trying and eventually improved a bit. This is like how, in our course, we learn one small thing at a time before adding on to it (reasons, co-premises, inference rules, independent arguments, sub-contentions, inference arguments).

There's another concept this drill illustrates: a zone of proximal development. The dribble-shot drill was hard for me but not too hard. So in practicing it, I was able to get better and learn.

The teacher in this video says Kobe Bryant used to do 45 minutes of shooting drills at each spot on the court; in other words, doing simple drills over and over and over is effective for developing skills. That's like our course: I recommend doing all 30 exercises at the end of each chapter.

I forgot to mention time management in my previous post. For the last few years, I've been trying (emphasis on trying) to do three strenuous workouts per week (and non-strenuous workouts, like a long walk, the other days). I'll mostly use that time for basketball for the duration of this project.

Finally, I did 30 jump shots from the top of the key again. This time, I only made 9/30. That's down from over 20/30 last time. I'm not sure what caused this; could just be random variation.

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