Hey! You're receiving this email because you requested to be notified about new posts at JustinMath.com.(If you've changed your mind, click here to unsubscribe, please avoid marking spam.) Here are 3 new posts: You Can Explain Anything If You Break It Into Small Enough Steps~150 words Just Solve Today’s Problems Today~300 words How To Get Eyes On Your Writing When You Have No Audience~150 words And a new podcast: American Enterprise Institute’s “The Report Card” Podcast: Math Academy Listen...
9 days ago • 10 min read
Hey! You're receiving this email because you requested to be notified about new posts at JustinMath.com.(If you've changed your mind, click here to unsubscribe, please avoid marking spam.) Here are 3 new posts: How I Went from 19 to 25000 Followers on X in 18 Months~1050 words • Here's the progression I followed to level up my writing and build an audience. It’s reproducible if you're willing to put in the work. The Cycle of AI~150 words • Progress is made in AI, people lose their shit...
15 days ago • 2 min read
Hey! You're receiving this email because you requested to be notified about new posts at JustinMath.com.(If you've changed your mind, click here to unsubscribe, please avoid marking spam.) Here are 3 new posts: Why Can’t College Students Do Middle School Math?~1800 words • 1 in 12 incoming UCSD freshmen don’t know middle school math, and the remedial math course was too advanced, so UCSD had to create a remedial remedial math course covering elementary and middle school math, and a quarter of...
23 days ago • 2 min read
Hey! You're receiving this email because you requested to be notified about new posts at JustinMath.com.(If you've changed your mind, click here to unsubscribe, please avoid marking spam.) Here are 3 new posts: Common Failure Modes in Early Math Education~700 words • 1) Staying in block-counting land so long that the the manipulatives become a crutch. 2) Covering a bunch of special-case arithmetic strategies instead of getting the kid really solid on the standard algorithms. 3) Avoiding...
30 days ago • 1 min read
Hey! You're receiving this email because you requested to be notified about new posts at JustinMath.com.(If you've changed your mind, click here to unsubscribe, please avoid marking spam.) Here are 3 new posts: I Love Seeing Hardcore People Moving Into Serious Edtech~200 words • We put man on the moon with computers weaker than a digital watch. Why don't we have efficient learning at scale? We overcame Earth's gravity half a century ago, but we can't overcome the gravity of educational...
about 1 month ago • 2 min read
Hey! You're receiving this email because you requested to be notified about new posts at JustinMath.com.(If you've changed your mind, click here to unsubscribe, please avoid marking spam.) Here are 3 new posts: One of the WORST Mistakes You Can Make While Studying~100 wordsWhy I Quit My Data Science Job to Tutor Full Time~300 words • I identified my North Star and followed it. One of the best decisions I’ve ever made.For a While, YouTube Thought I Was a Gym Owner~500 words • Math Academy is...
about 1 month ago • 1 min read
Hey! You're receiving this email because you requested to be notified about new posts at JustinMath.com.(If you've changed your mind, click here to unsubscribe, please avoid marking spam.) Here are 3 new posts: How and Why To Become the Smart Kid~100 words The Most Common Failure Mode of Stereotypically Smart People~300 words • If you don't really understand what you're automating/generalizing, you're doomed to fail. Investigate before you automate. Become wise, then generalize. How? By doing...
about 2 months ago • 1 min read
Hey! You're receiving this email because you requested to be notified about new posts at JustinMath.com.(If you've changed your mind, click here to unsubscribe, please avoid marking spam.) Here are 3 new posts: The State of “Blah”: Why You’re In It and How You Get Out Of It~400 words Math Academy High Schoolers Taking Math Courses At Caltech~100 words Bottom-Up Versus Top-Down Arguments in Machine Learning Education~1150 words And a new podcast: The Unreasonable Effectiveness of the Knowledge...
about 2 months ago • 1 min read
Hey! You're receiving this email because you requested to be notified about new posts at JustinMath.com.(If you've changed your mind, click here to unsubscribe, please avoid marking spam.) Here are 3 new posts: What Happens When Middle School is Put to Good Use~3100 words • Typical honors students can learn all of high school math plus calculus *in middle school* if they are taught efficiently. They don't have to be geniuses, don't even have to spend more time on school. Just need to use time...
2 months ago • 1 min read