I don't think this is age dependent. I prefer books to videos for learning programming stuff and I'm in my late 20s. The book/ebook gives me time to review/pars

I don't think this is age dependent. I prefer books to videos for learning programming stuff and I'm in my late 20s. The book/ebook gives me time to review/parse/think about what the code is doing. I can also proceed at my own pace, skimming over stuff thats irrelevant and spending more time on parts I need to think about. Doing any of that is difficult with a video.