Thank you Lenny Kravitz for your timeless beauty! youtu.be/tM_DQmzEOew

Hi team Desmos Have you considered adding an isometric grid to your geometry tool?

What feedback would you give this student in Algebra 1 factoring quadratics? I’m stumped.

Time for proposal submissions for CMC-South. Due April 7th 💙 Celebrate with us Nov 7-8 cmcmath.org/cmc-south-conf… #cmcmath #iteachmath #mtbos

Happy Friday, everyone! Same old me, but my blog has a new home: fawnnguyen.substack.com/p/new-blog-home Please come by to visit when you have a moment! #MTBoS #iteachmath

Join me for this event: CMC South 2025 Conference cvent.me/7gA449?sms=2&c… ##cmcmath

Estimation 180 is back up and running! Thanks for your patience. estimation180.com

I'm having a blast revisiting Estimation 180 tasks. My next attempt: Cheeseballs day 207. youtube.com/playlist?list=… If you missed 206...it's there too. #estimation180 #iteachmath #mtbos

The 1st blog post on my new site: I WISH I HAD BETTER NUMBER SENSE andrewstadel.com/blog/better-nu… Hope you have a good laugh. I did. #iteachmath #mtbos

This kicked my BUTT! 😂 Stupid Cheeseball container 😡 My AWFUL Attempt at estimating Day 209 youtube.com/watch?v=A_fYxx… The 5th and final attempt comes out tomorrow. #Estimation180 #iteachmath #mtbos

NEW blog post. I'm forever grateful for Emmanuel who taught me a valuable lesson about number sense. andrewstadel.com/blog/emmanuel Plus, my 3 favorite number sense exercises to start the year. Do you have a similar Emmanuel story? #iteachmath #estimation180 #mtbos

New Blog and YouTube post: 5 Math Giants who have Inspired Me. • there's a 6th (most important) BONUS giant. andrewstadel.com/blog/mathgiants I hope they inspire you too and I'd love to hear who has inspired you. #iteachmath #mtbos

NEW Blog and YouTube post: My DEFINITION of NUMBER SENSE andrewstadel.com/blog/number-se… I hope you find it helpful. There's a FREE poster you can download too. #iteachmath #mtbos

3rd grade teachers out there... This task would tie in with your math standards, right? 3 .MD. C.7 #mtbos #iteachmath #estimation180 Curious how likely 3rd grade teachers are to have square inch tiles in their classrooms.

4 MAJOR Updates: my Summer 2025 Recap New blog post: andrewstadel.com/blog/summer202… I'm thrilled about what's in the works... Estimation 180 Toolkits. #iteachmath #mtbos #estimation180

EXCLUSIVE OFFER for teachers Grades 3-6. Estimation 180 Toolkits are coming soon. Learn More at estimation180.com/toolkit and JOIN the WAITLIST... Special offer for first 50 subscribers. #mtbos #iteachmath #estimation180

Got a delivery today for the Estimation 180 Toolkit. Pumped to put this task together for Math 6. You can learn more about the toolkits at estimation180.com/toolkit