Jeffrey Cohen
@jefflcohen.bsky.social
Author of the upcoming TheAha!Map book on learning and teaching. I build apps for researchers in the behavioral sciences. Faculty at UChicago (computer science) and Northwestern (entrepreneurship).
Reposted by Jeffrey Cohen
The final #ChicagoRuby meetup of the year is here ⚡️
Dec 3 — and the first ChicagoRuby Hack Night in years!
Talk by @jefflcohen.bsky.social: “Learning How to Learn,” then an open hack session.
Bring a project or join one!
🔗 www.meetup.com/chicagoruby/...
Dec 3 — and the first ChicagoRuby Hack Night in years!
Talk by @jefflcohen.bsky.social: “Learning How to Learn,” then an open hack session.
Bring a project or join one!
🔗 www.meetup.com/chicagoruby/...
November 26, 2025 at 3:57 PM
The final #ChicagoRuby meetup of the year is here ⚡️
Dec 3 — and the first ChicagoRuby Hack Night in years!
Talk by @jefflcohen.bsky.social: “Learning How to Learn,” then an open hack session.
Bring a project or join one!
🔗 www.meetup.com/chicagoruby/...
Dec 3 — and the first ChicagoRuby Hack Night in years!
Talk by @jefflcohen.bsky.social: “Learning How to Learn,” then an open hack session.
Bring a project or join one!
🔗 www.meetup.com/chicagoruby/...
Reposted by Jeffrey Cohen
The US may be headed for a rough flu season, with a virus that causes more severe symptoms than the one last year and seems to be spreading more rapidly and earlier than usual.
www.nytimes.com/2025/11/19/h...
www.nytimes.com/2025/11/19/h...
Early Signs Point to a Harsh Flu Season in the U.S.
www.nytimes.com
November 19, 2025 at 7:16 PM
The US may be headed for a rough flu season, with a virus that causes more severe symptoms than the one last year and seems to be spreading more rapidly and earlier than usual.
www.nytimes.com/2025/11/19/h...
www.nytimes.com/2025/11/19/h...
Reposted by Jeffrey Cohen
Boooo
BREAKING: Cornell caved.
Here is the settlement agreement, signed today by the university's president, Michael Kotlikoff: statements.cornell.edu/2025/documen...
Here is the settlement agreement, signed today by the university's president, Michael Kotlikoff: statements.cornell.edu/2025/documen...
November 7, 2025 at 6:02 PM
Boooo
Reposted by Jeffrey Cohen
Too many Americans either didn’t care or didn’t believe. Hopefully they do now.👇
October 29, 2025 at 9:53 PM
Too many Americans either didn’t care or didn’t believe. Hopefully they do now.👇
Reposted by Jeffrey Cohen
They must expect a lot of people all over the country to be really upset about something next year. I wonder what that could be?
October 29, 2025 at 11:04 PM
They must expect a lot of people all over the country to be really upset about something next year. I wonder what that could be?
If we had any other president, we'd be hearing a lot about how we're going to help Jamaica.
It doesn't even cross their minds.
It doesn't even cross their minds.
October 29, 2025 at 10:53 PM
If we had any other president, we'd be hearing a lot about how we're going to help Jamaica.
It doesn't even cross their minds.
It doesn't even cross their minds.
Reposted by Jeffrey Cohen
Trump’s enablers in govt/media honestly think of him as a ranty old gasbag, so they don’t treat authoritarian pronouncements like this seriously.
They should! Have they learned nothing?
They should! Have they learned nothing?
I will not back down.
Trump is now calling for the arrest of elected representatives checking his power.
What else is left on the path to full-blown authoritarianism?
Trump is now calling for the arrest of elected representatives checking his power.
What else is left on the path to full-blown authoritarianism?
October 8, 2025 at 2:55 PM
Trump’s enablers in govt/media honestly think of him as a ranty old gasbag, so they don’t treat authoritarian pronouncements like this seriously.
They should! Have they learned nothing?
They should! Have they learned nothing?
Reposted by Jeffrey Cohen
Reposted by Jeffrey Cohen
Well payed, Harvard, well played.
Harvard offers FREE American Government course.
Harvard offers FREE American Government course.
May 25, 2025 at 9:41 AM
Well payed, Harvard, well played.
Harvard offers FREE American Government course.
Harvard offers FREE American Government course.