#Mathchat

Intentional math discussions beat chaos every time. Don’t fish for random answers—highlight the strategies that actually build understanding. #MathIsFigureOutAble #MathChat #MTBoS #ITeachMath #MathEd

[NewPodcast] This episode feat. Sophie Tyrrel & Michele Goveia previewing their Nov 11th @OAMEcounts webinar "ELLs Can Do Math! Supporting & Celebrating ELLs in the Intermediate Division Gr. 7-10" More info: #MathChat #MTBoS #iTeachMath

[New Post] Ontario Math Links - My favourite #math related links from this week: Links and help from @OAMEtalks @kurt_salisbury @howie_hua @pickover @JoshuaBarzon and more #MathChat #MTBoS #iTeachMath

These math facts slides auto advance every 3 seconds. They reshuffle every day Bookmark it :) #GoogleEDU #MathChat #MathFacts

#NCSM2026 was amazing as always. Networking, learning, sharing. Love it! #MathIsFigureOutAble #MathChat #MTBoS #ITeachMath #MathEd

I was today years old when I learned that a basic multiplication chart can be used to find equivalent fractions. This is definitely going in notebooks this year. #edchat #mathchat

"Who goes first?" Settled in 1 second 🎲 Dice up to d100 with the total added for you, a coin flip with a heads/tails tally, or a random number 1–30 to pick by class number. Free, no sign-up. What do you roll dice for in class? #mathchat

Number sense... when you see different sized groups... sometimes it is easier to see the same sized groups with some "extra" #mathchat #numbersense

I'm sharing 90 slides of number talks for MS in this post: I hope you'll join me in doing some of these here! #MTBoS #mathchat #numbertalks #mathtalks #iteachmath

I asked students to submit a photograph that captured some aspect of "Surfaces and Solids". This was my favorite! #math #mathchat

Peer tutoring resource: Tips for math peer tutors on assisting students, teaching concepts, addressing math anxiety, and more. . . . #mathchat #peertutoring #teachersofx

I still remember my surprise and delight when I solved this problem. #math #maths #mathchat #mathschat #MTBoS #iteachmath

These #books were selected because they succeed in communicating mathematical ideas or problems and are also just great books #edchat #mathchat #elemchat #parents #parenting #reading

Instead of taping a multiplication chart to the desks of elementary students tape this beautiful image from @MathforLove Let’s have them think like mathematicians! #edchat #mathchat

I always introduce non-separable differential equations by asking students to solve y' = x + y, which they generally aren't equipped to do. Occasionally students intuit an answer, but a student did this today, which I've never seen before. Brilliant! #math #mathchat #APCalc

Big Aha! moment for me this morning. These matrices both rotate the plane by θ. The one on the left is the standard representation, but the one on the right makes it obvious that the angle between the standard basis vectors, and their orientation, are preserved! #math #mathchat

How could one solve this using only pencil and paper? #math #maths #mathchat #mathschat #iteachmath #mtbos

The Power of Numberless Word Problems via MixAndMath #mathchat #math #edutwitter

I asked my BC Calculus students to integrate 1/(x² - 1) today. One of my students did this! I was blown away by her creative thinking. #math #mathchat #APCalc

The math of nature? #scichat #mathchat

Again and again, the same elegant pattern appears in nature. The Fibonacci sequence is this week’s word.