Mary Bourassa
@marybourassa.bsky.social
900 followers 120 following 130 posts
High school math teacher - she/her. Desmos Fellow. #ThinkingClassroom. #MTBoS. Also, mom to four, foodie, dog person.
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Reposted by Mary Bourassa
ecrmaths.bsky.social
Just a reminder to all maths teachers and people who do maths related things that the #MathsToday hashtag is great for sharing what you've been up to 😊 If you pin the feed to your homepage you can also follow what other people are doing in their classrooms. All welcome!

bsky.app/profile/did:...
marybourassa.bsky.social
And today...
S is for stupid
Reposted by Mary Bourassa
enceemaths.bsky.social
#MathsToday #MathsTeaching #Maths
sagan.bsky.social
Carl Sagan explains how the ancient Greeks knew the Earth was round and calculated its circumference over 2,000 years ago.
marybourassa.bsky.social
Thank you. Just finished reading it and agree with everything you wrote.
The cover of Wild Dark Shore, a novel by Charlotte McConaghy
marybourassa.bsky.social
Wait. You went to Starbucks?!?
Reposted by Mary Bourassa
mnmmath.bsky.social
1/8
Words cannot express the shock and sorrow we feel hearing that Shelli Temple, @druinok.bsky.social
has passed. Shelli was a connector, a builder, and a believer in the power of community. 🧡 #MTBoS #iteachmath
Karen, Shelli and Julie at NCTM 2023
Reposted by Mary Bourassa
desmos.com
Did someone say folders?! 📂 👀

You now have more options when saving and sharing. 🎉 Access all your saved graphs across tools in a refreshed view. Share your graphs with more control. Quickly switch between tools. And did we mention folders?

🗒️ Learn more: help.desmos.com/hc/en-us/art...
marybourassa.bsky.social
@jennalaib.bsky.social Is this slow reveal worthy?
simongerman600.bsky.social
1000km is 1000km but sometimes 1000km can look very different on a map...
marybourassa.bsky.social
My school's Relay for Life event was yesterday. We raised an amazing $146,888.00! The students showed spirit, determination, and community and made us all so proud.
marybourassa.bsky.social
I'm a little worried that the whole "hell freezing over" thing might be happening today.
Weather for 12 pm showing partly cloudy and feels like -99 degrees
marybourassa.bsky.social
One of mine was "direction or decision?"

I think I'll be processing that for a while. Thanks.
marybourassa.bsky.social
Back to basics hoodie with @natbanting.bsky.social at #OAME2025
Nat wearing a beige hoodie with the word basic on the front
Reposted by Mary Bourassa
sweenwsweens.bsky.social
🔑🚪It’s time to escape! Check out the newest Desmos escape room!

To play yourself: student.desmos.com/join/3jjxj9
(no need to log in but it will save your progress if you do)

Here’s the teacher link to run it with a class:
teacher.desmos.com/activitybuil...

Have fun!
A mysterious room with an enormous key.
marybourassa.bsky.social
Not talking about hockey today, huh?
marybourassa.bsky.social
Check this out @amcsquared.bsky.social!
triangleman.bsky.social
Wait!

#bloomscrolling is a thing?!?
gwen4braves.bsky.social
Resilience is this bulb of purple iris. Over 30 years ago my MIL gave me all kinds of plants for our red clay yard. I planted yellow and purple irises beside the house, some bloomed for a while, then just stopped. Some years one cluster at the corner now blooms.
#Bloomscrolling 🌱
Reposted by Mary Bourassa
marybourassa.bsky.social
If you've used any of the resources I have freely shared over the years, perhaps you'd consider making a donation to my Relay for Life fundraising campaign?

I made a #WODB especially for the occasion!

support.cancer.ca/site/TR/Rela...
Four Relay for Life logos with different designs and colours
marybourassa.bsky.social
If you've used any of the resources I have freely shared over the years, perhaps you'd consider making a donation to my Relay for Life fundraising campaign?

I made a #WODB especially for the occasion!

support.cancer.ca/site/TR/Rela...
Four Relay for Life logos with different designs and colours
marybourassa.bsky.social
#MathsToday We continued working on box plots today. This set of box plots representing number of siblings in two classes always makes them scratch their heads. Where's the median for the red box plot?
A red box plot from 0 to 7 with no apparent median in the box and a blue box plot from 0 to 4 with the median at 1.5.
marybourassa.bsky.social
#MathsToday Students have been working on their circle geometry art. Created with compass and straight edge.
Beautiful, colorful circle with many patterns to be found, including 8 right triangles
marybourassa.bsky.social
Lily turns 3 today! She is such an amazing pup! #DogsOfMTBoS
Small black pup sitting on the grass Adult newf-newf-berner-newf standing atop a hay bale with her tongue out
marybourassa.bsky.social
I'm glad you are enjoying this special day.
Reposted by Mary Bourassa
marybourassa.bsky.social
Hello friends! I am helping to organize my school's Relay for Life event which will be held on May 30. If anyone is able to donate, I would be so grateful. All money raised goes to the Canadian Cancer Society. support.cancer.ca/site/TR/Rela...
Donate to my fundraiser
Support me at Relay For Life! Please consider donating to my fundraiser -- every little bit counts.
support.cancer.ca
marybourassa.bsky.social
Hello friends! I am helping to organize my school's Relay for Life event which will be held on May 30. If anyone is able to donate, I would be so grateful. All money raised goes to the Canadian Cancer Society. support.cancer.ca/site/TR/Rela...
Donate to my fundraiser
Support me at Relay For Life! Please consider donating to my fundraiser -- every little bit counts.
support.cancer.ca