learner & teacher of mathematics. daughter & friend.
Joined August 2024
- Tweets 26
- Following 25
- Followers 11
- Likes 26
Photos and videos
Sarah Brumels retweeted
5 Dec 2024
Grandville Public Schools will be closed on Thursday December 5 due to inclement weather and power issues. Treehouse will be closed as well. Stay safe Bulldogs!
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Sarah Brumels retweeted
23 Oct 2024
Of course
ALT Spirit Halloween costume package with text “Mathematician costume” and “The costume is left as an exercise for the viewer”. There is no costume shown at all
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Sarah Brumels retweeted
30 Sep 2024
me to people who are boring
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Sarah Brumels retweeted
10 Aug 2024
My LaTeX document when I try to insert an image
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Sarah Brumels retweeted
24 Jul 2024
I posted this strange-looking equation yesterday.
Now, it may look scary, but it really isn't.
In fact, it can be explained so simply that a child could understand.
Let's dive in!
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Sarah Brumels retweeted
5 Feb 2024
Linear Algebra I
ALT 7 Spider-Man pointing at each other. The Spider-Man are captioned "det(A) != 0", "columns form basis", "rank(A)=n", "no free variables", "0 not an eigenvalue", "A invertible", and "Ax=b unique solution".
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26 Sep 2024
seeing this more than ever now that I’m in a school again. THANK YOU!
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Sarah Brumels retweeted
24 Sep 2024
This week I want to implement think-pair-share to encourage student participation and confidence within their responses! Take a minute, think about your response, pair up with someone, & share your ideas!#innovatorscompass #edi331
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24 Sep 2024
This week, I’m experimenting by having students needing extra attention work on whiteboards in the back of the class📚📓 They feel seen while still staying on task! #edi331 #innovatorscompass
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16 Sep 2024
Tips for helping middle schoolers with fractions aaannndddd goo!!!
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I asked my future teachers about their memorable math moments, and here’s a list of their answers. Overall, their memories highlight the significant impact of supportive teachers, engaging classroom activities, and overcoming personal challenges in math #math #iteachmath
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Sarah Brumels retweeted
10 Jun 2024
A brief history of math education hidden inside _The Phantom Tollbooth_
#iteachmath
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29 Aug 2024
23 Jan 2024
My thoughts and learning so far on 'I don't know.' This was from a pod with @ollie_lovell and @mrbartonmaths with my additional thoughts. Original idea credit @ollie_lovell #mtcoz #mtbos #iteachmath
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24 May 2024
Proofs without words: arctan 1 arctan 2 arctan 3 = π 📝
bit.ly/2Uw6QhG
#math #science #iteachmath #mtbos #visualization #elearning #calculus
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