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I always appreciate the work that @DavidButlerUoA does, especially when he puts it all together and shares. In this case, constructions using 2 sides of a ruler. I don't know that this fits into any particular curriculum and that's the beauty of it. It starts with some introductory constructions and quickly ramps up.
Curriculum Tags: All
https://davidkbutler.xyz/2026/06/25/two-sided-ruler-constructions-1-introduction/
#MathSky Finally, I've updated the first post in the series with a link to the playlist of videos and an index of links to every individual construction in all eight posts. Now you (and I) can find anything I've written about two-sided ruler constructions anytime. davidkbutler.xyz/2026/06/25/t...
— David K Butler (@davidkbutler.bsky.social) July 3, 2026 at 8:25 PM
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Resource Links
Another one about constructions. Though this isn't about how to actually do constructions (you might like my videos on that), it's a nice little set of questions to make specific constructions and then to check them electronically with this site.
Curriculum Tags: All
https://www.transum.org/software/SW/Starter_of_the_day/Students/Constructions.asp
Mixed media learning (sounds good). Students complete construction exercises using a pencil, ruler and compasses, then measure a length on their construction. They type it online, which awards the mark if within a given tolerance. www.transum.org/Intro/?ID=403 #mathsresources #mathstoday
— transum.bsky.social (@transum.bsky.social) July 3, 2026 at 5:57 AM
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Video Links
I always appreciate unconventional methods of doing things.
Curriculum Tags: Gr7, Gr8, MTH1W
https://x.com/howie_hua/status/2072699932998340865
This fraction comparison strategy is underrated pic.twitter.com/94Kc9LZXvi
— Howie Hua (@howie_hua) July 2, 2026
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It took me many years (and a student to tell me) to realize I had to get to know my students. I wish I had known sooner.
Curriculum Tags: All
https://bsky.app/profile/camatsumoto10.bsky.social/post/3mprge6pwec2z
@camatsumoto10.bsky.social
— Carol Matsumoto (@camatsumoto10.bsky.social) July 3, 2026 at 4:50 PM
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