itaibn0 comments on How my math skills improved dramatically - Less Wrong

21 Post author: JonahSinick 05 March 2014 08:27PM

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Comment author: byrnema 06 March 2014 12:26:24AM *  5 points [-]

Maybe.

When something very similar happened to me (failing Algebra in 9th grade, aptitude suddenly surfacing in 11th), I also thought motivation was really important, but I also noticed my brain working differently. Algebra went from being semi-confused symbol manipulation to understanding what a variable was actually about.

In a simultaneous psychology course, I learned about Piaget's "formal operational stage" and that's what I attributed it to. I think it happens when you're 17 or 18. (Consider/compare with also this data point). So I agreed, it felt like it was a physical difference in development. What do you think of this as an explanatory hypothesis? (Any way to tell them apart?)

Comment author: itaibn0 06 March 2014 11:41:32PM 1 point [-]

It's interesting that you found Piaget's "formal operational stage" so applicable. I remember when I learned about it (also in a psychology course at around the same age) I found the claim that people only develop abstract thought at the age of 12 completely ridiculous. This is probably related to how my own development was very anomalous.

Comment author: byrnema 07 March 2014 02:20:44AM 2 points [-]

Were you precocious?