Hacker News
new
|
past
|
comments
|
ask
|
show
|
jobs
|
submit
login
On Common Core Math, Individual Variation, and Things You Can't Teach
(
residentcontrarian.substack.com
)
3 points
by
yhoiseth
on April 15, 2021
|
hide
|
past
|
favorite
Guidelines
|
FAQ
|
Lists
|
API
|
Security
|
Legal
|
Apply to YC
|
Contact
Search:
