Indiana Council of Teachers of Mathematics

Empowering Indiana math teachers with leadership, vision, and professional development to ensure high-quality math education for all students. #MathEducation

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

Special Registration Offer for Indiana Educators!✨

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

The NCTM 2026 Spring Conference is coming to INDY on Feb. 11–13, 2026. Register today at https://t.co/1OlcbOavMS to network, develop yourself professionally, and so much more!

Use the promo code "ICTM26" between now and December 19th to receive 1 FREE Year of Membership to ICTM!

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

Great beginning to day 2- Keynote with Kim Rimbey #ictm25

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

Get your coffee local tomorrow morning from Hometown Nutrition from 7-9.

[Howie Hua @howie_hua]

Which is greater: 14/29 or 19/37?

Getting a common denominator by hand is going to be a pain, so here's what we can do instead.

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

🚨 Only 10 Days Left to Register for the ICTM Math Conference! 🚨
Join us at for two days of engaging sessions and opportunities to connect with fellow math educators

📅 Dates: January 25-26, 2025
📍 Location: Franklin Community Schools

🔗 Register now: https://t.co/ipUwLZmvUQ

[Howie Hua @howie_hua]

We don't HAVE to rely on counting digits/moving digits when multiplying or dividing decimals.

[Dr. India White @DrIndiaMath]

Super excited to be the keynote speaker for @ICTM_Indiana this upcoming January! 🎉✨ 🙌💖 Let’s talk about Grit and make it happen! 💪🔥 Don’t miss out on door prizes 🎁 and book signings 📚it’s going to be an amazing event! See you soon😄🚀 #ICTM #drindiawhite #Grit #Excited

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

🚨Exciting news!🚨 Kim Rimbey, a renowned leader in math education, will be a keynote speaker at the ICTM conference in January! Her session promises to inspire and energize educators—don’t miss out! 🌟📐
Register now: https://t.co/ipUwLZlY5i #ICTM2025 #buildingthinkingclassrooms

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

🚨 Keynote speaker spotlight! 🚨 @drindiagrit, an award-winning educator, speaker, and leader in mathematics, will be presenting at the ICTM conference in January! Don’t miss her dynamic insights on math education and leadership!
Register now: https://t.co/ipUwLZlY5i #ICTM2025

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

🚨 Exciting news! 🚨@robertkaplinsky, renowned educator/ co-founder of Open Middle, is a keynote speaker at the ICTM conference in January! Don't miss out on this incredible opportunity to learn. Register now: https://t.co/8FBAmhwRqr #ICTM2025 #MathEd #OpenMiddle

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

🚨 Amazing Keynote Alert! 🚨 @Howie_hua, award-winning math educator and lecturer, will be presenting at the ICTM conference in January! Don’t miss his insights on building conceptual understanding and student thinking. 📷📷Register now: https://t.co/8FBAmhxpfZ #ICTM2025

[Howie Hua @howie_hua]

Did you know you can subtract left to right?!

[Robert Kaplinsky @robertkaplinsky]

Looking for a context to talk about integer operations and absolute value? Check out this video of the temp drop.
https://t.co/HxPKhMI5tm

[Robert Kaplinsky @robertkaplinsky]

Can your first or second grade students find the smallest (or largest) sum? This @openmiddle problem is trickier than it first appears!
https://t.co/pjGHWPf31F

[Howie Hua @howie_hua]

Here's how we can visually show why "keep change flip" works:

[Indiana Council of Teachers of Mathematics @ICTM_Indiana]

🚨 Big News! 🚨

Announcing our keynote speakers for the Indiana ICTM Conference Jan 25-26, 2025! 🎉

⭐ Robert Kaplinsky
⭐ Howie Hua
⭐ India White
⭐ Kim Rimbey

Mark your calendars—this is an event you won’t want to miss! 🗓️

#ICTM2025 #MathEducation #KeynoteSpeakers

[Howie Hua @howie_hua]

How to count in base 2 on your fingers:

[Howie Hua @howie_hua]

Here's a neat way of multiplying by 5:

[Deryck Ramey @RameyEDU]

To all of my fellow Hoosier educators and math teachers, please consider following @ICTM_Indiana to grow your network and knowledge.