Maya R.
· 2 weeks ago
The 5-minute quiz nailed exactly what I needed. The learning experience finally made the ideas stick.

Heinz von Foerster & Bernhard Poerksen
Master it as if you wrote it without reading a single page from it with short interactive lessons you play.
A few quick questions first, so it fits youA few quick questions first,
so it fits you
Südwestrundfunk (German radio station) "The intellectual dance that the two dare to dance is intelligent…Südwestrundfunk (German radio station) "The intellectual dance that the two dare to dance is intelligent, light, humorous, and enchanting." Süddeutsche Zeitung (German daily)…
by Heinz von Foerster & Bernhard Poerksen
How a lesson feels
Reading once isn’t remembering.
Most of a book fades unless you pull it back out of your head.
What helps you remember a book more?
Pulling an idea out of your head makes it stick better than reading it twice.
Quiz yourself. Don’t re-read.
How a lesson feels
What helps you remember a book more?
Reading once isn’t remembering.
Most of a book fades unless you pull it back out of your head.
Pulling an idea out of your head makes it stick better than reading it twice.
Quiz yourself. Don’t re-read.
Every lesson you finish earns scroll time back.
Keep going