Math Links for Week Ending Mar 24, 2023

Featured Links

Some of these I have shared here before but there are many other resources that I have not seen before. You will most likely find at least one thing that you can use here:
Curriculum Tags: All
https://mathcommunities.org/resources/

There's a pretty impressive list of free (and low-cost) math resources at https://t.co/vFILhlghmt!#iteachmath #mtbos @AIMathCommunity

— Dan Finkel (@MathforLove) March 24, 2023

Resource Links

I'm a big fan of knowing why rather than just showing the properties
Curriculum Tags: MTH1W
https://twitter.com/Christophe_Sew/status/1637276661379919875

Really want student to grasp WHY the perpendicular bisector method works before using it.https://t.co/lsX7wofxr3@desmosclassroom @mathigon @davidpetro314 pic.twitter.com/PLvybfyLa4

— Mr. S (@Christophe_Sew) March 19, 2023

Video Links

I feel like I've shared this one before but there is no harm in seeing these periodic functions again.
Curriculum Tags: MCR3U
https://twitter.com/mathladyhazel/status/1639319656849604624

Polygonal sine. So satisfying. [https://t.co/YgovMmenHf] pic.twitter.com/0qXMrGmHD6

— Math Lady Hazel 🇦🇷 (@mathladyhazel) March 24, 2023

How can you not love the number 7. Regardless, these properties of the decimals are cool
Curriculum Tags: Gr7, Gr8, MTH1W
https://twitter.com/howie_hua/status/1639058920483483649

I generally dislike the number 7 but I can't deny how cool the decimal representations for sevenths are. pic.twitter.com/KLs33DZgbu

— Howie Hua (@howie_hua) March 24, 2023

Image Links

I think this could be a catalyst for students to create their own similar puzzle and have each other solve them by creating an equation.
Curriculum Tags: MTH1W
https://twitter.com/pickover/status/1637146657522319363

Mathematics.

(Although some of you will say this is too "easy," what percentage of people on planet Earth could answer such a strange question?) pic.twitter.com/lpCOlRkuhq

— Cliff Pickover (@pickover) March 18, 2023

This is a nice prompt for students to show understanding of fractions 
Curriculum Tags: Gr7, Gr8
https://twitter.com/TimBrzezinski/status/1639077166196445185

What is wrong with this picture? 😮 Perhaps the ability to scale fraction bars in @MathigonOrg could serve as future fodder for some #WODB Qs? #MTBoS #ITeachMath pic.twitter.com/99XSV2mZfH

— Tim Brzezinski (@TimBrzezinski) March 24, 2023

Do you like halves? Well this would be a good check of your simplification skills
Curriculum Tags: Gr7, Gr8, MTH1W
https://twitter.com/sonukg4india/status/1639084629851512832

#morning with #math pic.twitter.com/sDECMPU5x0

— SKG (@sonukg4india) March 24, 2023