Productivity
Learning How to Learn Summary & Review: Switch Modes, Then Recall
Learning How to Learn summary: switch focused and diffuse modes, build a chunk with closed-book recall, and start in 25 minutes.
Read Summary →
Barbara Oakley
"The engineer who proved you can rewire a “bad at math” brain."
Barbara Oakley grew up sure she was not a math person. She enlisted in the U.S. Army, became a Russian translator, then retrained as an engineer in her mid-twenties. She teaches at Oakland University and, with Terrence Sejnowski, built Learning How to Learn, one of Coursera’s most-taken courses. A Mind for Numbers (2014) is the book version of that course: focused and diffuse thinking, chunking, and recall as a practice.
2 books·Learning science
Books by Barbara Oakley
Our in-depth summaries and reviews of his work
Productivity
A Mind for Numbers Summary & Review: How to Learn Anything Hard
Barbara Oakley’s 2014 classic: why you are not bad at the hard subject — you are stuck in one thinking mode. Focus,…
Read Summary →Key Ideas & Recurring Themes
Focused vs diffuse
Tight, one-problem attention solves. Loose, wandering attention connects. Alternate them.
Build a chunk
Pack a pattern you can pull up as one move: focus, recall with the book closed, then connect.
Process, not product
Sit 25 minutes. Skip the finish-line verdict. The start is the skill.
Picture walk, then recall
Skim the shape of the chapter, then retrieve it with the book closed.
Notable Quotes
"The better you get at something, the less easily your brain can see it."— A Mind for Numbers
"It’s perfectly okay to sit down with the intention of working for 25 minutes."— A Mind for Numbers
Book Author Barbara Oakley
Learning How to Learn Summary & Review: Switch Modes, Then Recall
Learning How to Learn summary: switch focused and diffuse modes, build a chunk with closed-book recall, and start in 25 minutes.
A Mind for Numbers Summary & Review: How to Learn Anything Hard
Barbara Oakley’s 2014 classic: why you are not bad at the hard subject — you are stuck in one thinking mode. Focus, rest, then recall what stuck today.