One thing, we were taught in my math degree that knowing how to explain something many different ways reflected deep understanding. Knowing how to explain somet

One thing, we were taught in my math degree that knowing how to explain something many different ways reflected deep understanding. Knowing how to explain something once reflected some base understanding. Two different ways is much better. Three, and you’re starting to see some real understanding. Works for how to solve problems and various things, too. Vanilla repetition works, too, of course. Oral communication involves a lot of repetition in person and is sometimes missed. I’d suggest YTers consider avoiding fluff and looking into “repetition”. Many videos are just poor at communicating. Some will talk so fast I have to play them at 1/2 speed. Things like that. Might be time for some YTers to reconnect with the basics of communication and presenting information. It’s not solely graphics that matter. Edit-key facts like names/places/times etc are prime examples. It kills me when people say someone’s name then forever after use pronouns. It’s easy to forget or just gloss over significance with vagaries.