Math Links for Week Ending Aug. 27th, 2021

Featured Links

If you haven't looked at the dynamic stuff that @TimBrzezinski does with both @Geogebra and @Desmos then you are missing out. Put him on your follow list. Here is some stuff with radian measure. 
Curriculum Tags: MHF4U
https://twitter.com/TimBrzezinski/status/1430917072003821570
https://twitter.com/TimBrzezinski/status/1430842069342380032

Constructing angles given radian measure: Quick formative assessment with conceptual insight: https://t.co/sLZLjaLSMF & https://t.co/EFWuzMSOQ2 @geogebra #MTBoS #ITeachMath #math #geometry pic.twitter.com/lnrRB1dPK9

— Tim Brzezinski (@TimBrzezinski) August 26, 2021

Coffee ☕️ + @Desmos 🙂 this AM = https://t.co/gPEoUdMagc. Also added to https://t.co/14l4ROTQpn. @AlgebraDesmos @madewithDesmos #algebra #trig #math #mathchat pic.twitter.com/YvXfcypruk

— Tim Brzezinski (@TimBrzezinski) August 26, 2021

Resource Links
Do you want some resources for the new Ontario Gr9 Math course. This resource might be the thing for you. So much to choose from from many strands and many modes.

Curriculum Tags: MTH1W

https://docs.google.com/document/d/1OEYPyvOhatVwzFsFIWygVH3nYzia8uCU8IDHJHGBSbo/edit

Proud to share the #MTH1W resources from @HPEschools summer writing project. Includes:

** SPIRALLED PLAN
** DESMOS ACTIVITIES
** CODING ACTIVITIES
** FINANCIAL LITERACY UNIT

HUGE thanks to the 20 secondary teachers who put this together! #onted #MTBoShttps://t.co/amXUr9EhaW

— Rob Garden (@garden_rob) August 23, 2021

Article Links

An older article about logarithms from @StevenStrogatz but still good 
Curriculum Tags: MHF4U
https://opinionator.blogs.nytimes.com/2010/03/28/power-tools/

'Logarithms? You Understood Those?' For my companion article to this little joke, and for more about logarithms and other functions, see: https://t.co/y8F8mMrivQ https://t.co/hIqKSjFKkw

— Steven Strogatz (@stevenstrogatz) August 21, 2021

Video Links

I love a good infinite proof video. I think students of all ages should see something like this
Curriculum Tags: All
https://twitter.com/howie_hua/status/1431045772972150784

New TikTok video: Proving there are an infinite amount of prime numbers pic.twitter.com/AZPYsUjvnk

— Howie Hua (@howie_hua) August 27, 2021

Image Links

Are you doing any sort of number pattern work with numbers? Then this is a neat question.
Curriculum Tags: Gr7, Gr8, MTH1W
https://twitter.com/howie_hua/status/1430722198201769985

Our first mathematical task is using patterns to solve problems. This is my favorite pattern to talk about. Where will 1,000 be in this grid?

(Source: Tony Cotton's "Teaching for Mathematical Understanding") pic.twitter.com/zqrooAm4Ii

— Howie Hua (@howie_hua) August 26, 2021