Math Links for Week Ending Dec 1st, 2023

Featured Links

Make sure you try the puzzles in the new puzzle calendar
Curriculum Tags: All
https://twitter.com/MathigonOrg/status/1729153208050733395

Our 2023 puzzle calendar in starting in a few days! Warm up by working on this puzzle. Only one of these statements is true. Can you figure out which one? View all past puzzles at https://t.co/qNnNHDXfo2 pic.twitter.com/MtN31ivZg9

— Mathigon (@MathigonOrg) November 27, 2023

Resource Links

Take an interactive and turn it into a thin sliced activity and this is what you might get.
Curriculum Tags: Gr7, Gr8, MTH1W
https://twitter.com/TimBrzezinski/status/1729490105990033815

This interactive, created by @MathTechCoach, is one of @geogebra's most popular resources.

Here, a thin slice activity (7 slices) through which Ss use this very interactive to discover & make conceptual sense of the Pythagorean Theorem: https://t.co/vIjfE8aNbV @pgliljedahl pic.twitter.com/imoYXHr0Bx

— Tim Brzezinski (@TimBrzezinski) November 28, 2023

A nice progression from a visual pattern to a linear equation
Curriculum Tags: G8, MTH1W
https://twitter.com/Shep_MT_math/status/1729907719706947690

I put this activity together using @fawnpnguyen Visual Patterns website and @desmosclassroom . I think I have too much packed on screen 5. Any suggestions on how to fix this? #iteachmath #mtbos https://t.co/Xsl6lFFCzf

— Kurt Shepherd (@Shep_MT_math) November 29, 2023

This is a neat little problem
Curriculum Tags: MCR3U, MCF3M
https://twitter.com/dment37/status/1730179840060379584

Roots of teeth: finding a square root geometrically
Visualization |Animation |Interactive applet |@geogebrahttps://t.co/s8R8SUoBzg#geogebra #math #science #iteachmath #mtbos #visualization #elearning @geometry @bancoche pic.twitter.com/u0hbWOAw2B

— Daniel Mentrard (@dment37) November 30, 2023

Video Links

I used to love doing these when we were playing with uses of algebra and also loved the discussion that typeically followed.
Curriculum Tags: MTH1W, MPM2D, MCR3U
https://twitter.com/howie_hua/status/1730002548218798545

3 arguments for why 0.999...=1 pic.twitter.com/cOqsfeLp7z

— Howie Hua (@howie_hua) November 29, 2023

Something to remember when you teach kids that struggle
Curriculum Tags: All
https://twitter.com/_CrystalMWatson/status/1729560787973529929

https://publish.twitter.com/?query=https%3A%2F%2Ftwitter.com%2F_CrystalMWatson%2Fstatus%2F1729560787973529929&widget=Tweet

Image Links

There are definitely some math question you can ask about this (or do a notice and Wonder)
Curriculum Tags: Gr7, Gr8, MTH1W
https://twitter.com/bowenkerins/status/1729238166920716680

What ranges of money are stupid to spend? pic.twitter.com/93CpIxRByO

— Bowen Kerins 🔗 (@bowenkerins) November 27, 2023

I think this would be good to do when you are teaching Integers as an application of using them
Curriculum Tags: Gr7, Gr8, MTH1W
https://twitter.com/blatherwick_sam/status/1729593336766333133

Did this with Year 7 and blew their minds... told them they could start from the left because we didn't need to borrow anymore... consternation!! So exciting to do something new in a framework they are so familiar with pic.twitter.com/mbO2KaLSmb

— Sam Blatherwick (@blatherwick_sam) November 28, 2023