David Wees
davidwees.bsky.social
David Wees
@davidwees.bsky.social
Father. Canadian. Math Curriculum Designer, Educational Consultant. Love science. Geek, Feminist, Humanist, Antiracist, Bisexual 🏳️‍🌈 He/Him

I have profiles everywhere: @davidwees.
Blog: https://davidwees.com/
Here are two tasks I used back to back that worked really well, for my goals for those two days. #btc #mathed #mathsky
September 19, 2025 at 2:05 AM
How are the fraction additions different? How are they similar?
How are the visuals different? How are they similar?

Which visual goes with which fraction addition and how do you know?

#connectingreps #mathsky #mathchat
September 4, 2025 at 7:47 AM
Here's new #connectingrepresentations task I created and used a few days ago with my 7th graders.

How are the number lines similar? How are they different?

Which list of numbers goes with which number line, and how do you know?

#mathed #mathchat #mathsky
September 1, 2025 at 8:39 AM
This diagram encapsulates for me the reason why formative assessment is so critical! It also helps justify the need for visual representations of mathematics to increase the pathways for understanding. #mathed #learning #communication
August 4, 2025 at 5:45 AM
Finally gave up on Twitter completely.
February 11, 2025 at 9:25 PM
This picture looks like something @howiehua.bsky.social would create.

I love that the first frame here is a meme within a meme!
January 12, 2025 at 8:05 PM
How are the graphs different? How are they similar?
How are the situations different? How are they similar?

Which graph matches with which situation, and how do you know? #connectingreps #mathsky #edusky
December 1, 2024 at 12:42 AM
My favourite #edtech tool is a set of coloured pens whether they are digital or for poster paper. Colour and annotation in a public record help make illuminate mathematical ideas like nothing else. #eduskychat
November 19, 2024 at 2:10 AM
This comic perfectly captures why many parents don't want us to change the math we teach -- there will be no way for them to help their children if they get stuck.
December 24, 2023 at 3:26 AM