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ikr678today at 1:52 AM2 repliesview on HN

The pedagogy suggests that you retain more when you also have a spatial element to what you are reading - eg you recall not only what the text was but where exactly on the page you read it, and perhaps also how far through the book it was.

Textbook designers know this and use images, callout boxes and insets with case studies/graphs to break up text on pages so that your brain gets extra context to map 'what' to 'where'.

This is (imo) why infinite scroll and mixed order algorithm feeds are such brainrot (even if you are looking at educational content). You try to recall something you read but it was in an ephemeral location in an always changing stream of content.


Replies

jimmaswelltoday at 2:36 AM

The solution explorer from Visual Studio flashes into my mind when I think about the codebases I'm most familiar with, and thinking about the code makes the code file come to mind like it's a big piece of paper and it's all represented physically in some form in my mind. I wonder if the way this happens acts like something of an exploit to get those physical textbook benefits.

dabinattoday at 8:10 AM

This is true: a way to remember things is to construct a “memory palace” in a place you know well, where different pieces of information correspond to different locations inside the building.