Composing 2 functions with the new function machines feature within Mathigon #PolyPad polypad.org #MTBoS #ITeachMath Amplify Desmos Classroom

Designing 'Think of a Number' puzzles with the new function machines #Polypad Mathigon #mtbos #iteachmath #mathplay mathigon.org/polypad/BDsvUg…

Hi! I've always liked these, so I made a few for × and ÷ decimals, calling them GIVEN/THEN. #MTBoS #iteachmath docs.google.com/presentation/d… I use this format with other arithmetic procedures, pretty much give ss the answer as prompt. My resources page: fawnnguyen.com/resources

The Desmos Global Math Art Contest is here! Have a graph that you’re proud of? We’d love to see it. Submissions open December 1st. Learn more at blog.desmos.com.

It's here... #desmos #artcontest

The Mathigon Puzzle Calendar starts today! Who's ready??!!! Big shout-out to Eda Aydemir for taking the lead in curating the puzzles this year!

Check out this multiplication chart drawn to scale from TheChalkface! This seems so intuitive. More info here: thechalkfaceblog.wordpress.com/2017/04/29/the… #iteachmath

There is a little nugget that showed up in @desmosclassroom today. You can now PRESENT activities. #iteachmath

Explore factorizations and primes numbers while practicing arithmetic skills when playing Factris. Developed with our friends MEI, Factris has now been played over 32 MILLION times! Can you make it onto the leaderboard? mathigon.org/factris

Start with 100 dice. Roll them and remove all the sixes. Repeat until there are 25 or less dice left. How many rounds will this take? Learn more about exploring this idea with students in this Polypad Pointer video: youtu.be/cJbLOWkx9KI

Big news – Polypad has moved to a new home at polypad.amplify.com! All our tools remain completely free to use, and all your work is still there – you now just have to sign in with a @desmosclassroom account. Read our FAQs for more details!

When it comes to having struggling students work with literal equations, nothing beats Graspable Math ! Check out their whiteboard: math.new #MTBoS #ITeachMath

Using Polypad inside Desmos Classroom activities is so easy. Just add a Polypad component. Then, start creating Polypad content or easily import a pre-made Polypad. Learn more in this Polypad Pointer video: youtu.be/0INrIRRmf34

Your next mathematical visualization or game interaction just got an upgrade. Clickable objects are now live in Desmos 3D! 🚨📣 → Explore this graph: desmos.com/3d/75667f2dea → Learn more about actions & clickable objects: help.desmos.com/hc/en-us/artic…

Check out this activity I made using Polypad in @desmosclassroom. #iteachmath #mtbos #currysparadox

Last night Nat Banting spoke to a small group of our local OAME/AOEM members. Among other things, this was my favourite slide: “Math is most potent when experienced, not when explained” #MathChat #MTBoS #MathChat

Snap Cubes!! 💙🧡💖 Desmos Classroom Amplify Mathigon

You've been able to use Polypad inside Activity Builder @desmosclassroom for a while, but now a Polypad component can be on the same screen with other Activity Builder components! We can't wait to see what you create! Learn more here: polypad.amplify.com/lesson/activit…

Have you explored a bit with Polypad, the world's best free virtual manipulatives, but want to learn more? Join our Introduction to Polypad webinar on July 18. Even if you can't attend live, sign up to receive a link to the recording! Register here: amplify.com/mathwebinars

Big Announcement! Use Polypad tile to easily make a "Which One Doesn't Belong?" math routines! Move the tiles around, sketch on the screen, and open it in Polypad to save your creation. Be sure to read the information page to learn more. Check it out at polypad.amplify.com/wodb