2. An attempt
class in 14th century≒class now
in the aspect of technique
↓
Sebastian Thrun, and the author thought there
must be a better way.
↓
An online class
in the world
for free
3. Announcement
Announcement
↓
160,000 students from 209 countries
4. outline
Show students videos
Shorter is better
↓
Length:2minutes and sometimes shorter
Never more 6 minutes
5. outline
One-on-on tutoring is the best
by Benjamin Bloom
↓
Pause for a quiz question
↓
Make it feel like one-on-one tutoring
Open ended question←not one answer
6. outline
Can watch the videos any time
↓
“I’ll watch tomorrow…”
↓
Never watch
↓
Set deadline
“you can watch this video during this week.”
↓
This motivated the students keeping going
↓finally…
Over 20,000 students finished all the homework
7. Result
Important thing in class:
not only information
but also motivation and determination
Most interesting:
Data of this attempt
Students will change.
8. quotation
“Peers can be the best teachers, because
they're the ones that remember what it's like
to not understand.”
