I just heard about Lovibond’s Tintometer to judge consistent coloration and William Sealy Gosset’s t-test for small sample method. I wonder what other advancements have been made to make quality alcohol or other consumables. #sciencesky #stem #mathsky #statsky

The Surrounding Game - MathHappens MathHappens intern Asa Grumdahl is interested in Heesch numbers.  Unfortunately, a formal presentation of Heesch numbers and questions surrounding them is too complicated as a starting place to engage...

New game! New post!

Where? On the @mathhappens.bsky.social blog!

www.mathhappens.org/the-surround...

The practice of using single-point rubrics is slowly but surely catching on. Try one for yourself and let us see it!

https://www.cultofpedagogy.com/single-point-rubric/

via Cult of Pedagogy #edusky #educoach #tlsky

Celtix A puzzle based on Celtic knots

OK I was playing earlier games and couldn't get lower than 11. Then "today's" (Dec 7) game pops up and wow!

I completed #Celtix 182 using 8 walls.

www.andrewt.net/puzzles/celt...

Choose 20 books that have stayed with you or influenced you. One book per day for 20 days, in no particular order. No explanations, no reviews, just covers. (3/20)
#EduSky #BookSky #Books #BookChallenge #20daybookchallenge

Sketchpad for Mac (free) is available at gsptest.scratchconsortium.com. For Windows, DM me.

The hardest part of teaching geometry and making my own problems is how long it takes to make simple geometric figures online. Does anyone know of an easy to use website or program with an easy learning curve?
#mathsky #edusky #geometry

December Calendar Problems December is here and my gift to you is the monthly problem solving calendar! Let’s go back 22 years to the December 2002 Calendar of Problems for you and your students to try. I have the last…

December #ProblemSolving Calendar is here! Enjoy & share your process here.

Also: BONUS articles on Mathematical Curiosity.

Sign up to get an email for new posts 😊 (help me crack 100 followers?)
#MTBoS #iTeachMath #RecreationalMath #MathSky #MathsToday

karendcampe.wordpress.com/2024/12/01/d...

Choose 20 books that have stayed with you or influenced you. One book per day for 20 days, in no particular order. No explanations, no reviews, just covers. (2/20)
#EduSky #BookSky #Books #BookChallenge #20daybookchallenge #cooperativelearning

Choose 20 books that have stayed with you or influenced you. One book per day for 20 days, in no particular order. No explanations, no reviews, just covers. (1/20)
#EduSky #BookSky #Books #BookChallenge #20daybookchallenge #buildingthinkingclassroom

Pocket Sundial by Kala - The most charming timepiece of its time Crafted with traditional materials, based on ancient knowledge, this sundial will be a reliable companion. Made of solid brass and steel.

I have always been fascinated with timepieces from sundials to winding clocks. Something like this is just amazing.
#mathsky #astronomy #geometry

www.pocket-sundial.com/products/kal...

Living History - Chuck-A-Luck YouTube video by The Alamo

Looking forward to taking apart games of chance. Starting with Chuck-a-luck. #statsSky #mathsky #edusky

youtu.be/amgQAqjPKPc?...

What Is Distributed Computing? | Quanta Magazine Our computers can get a lot more done when they share the load with other machines.

Distributed computing isn’t just a huge boost to computational efficiency. It also bolsters some of the cryptographic systems that keep our information safe.
www.quantamagazine.org/what-is-dist...

#statsky #statssky #mathsky

We Asked 39,425 People How They Make Espresso - This Is What We Found YouTube video by James Hoffmann

After watching this video, I would love to see what lessons I could make from his conclusions and the data itself. @jameshoffmann.bsky.social

youtu.be/9R1Z56knPbc?...

Thank you!

Magic Birthday Cards A challenging Number Theory problem on Brilliant

Amazed my students with this “magic” trick. #mathmagic #iteachmath #mathsky

brilliant.org/problems/bir...

32 bubbles arranged in a circle. The text in the center says, "Arrange the integers from 1 to 32 in a circle so that every neighboring pair sums to a perfect square"

A classic #math #puzzle
#iTeachMath

Always on the search for improving my practices. #edusky

Mr. Young's Binder Welcome to the Math Hub!

Working on making a hub site for my students. sites.google.com/bullitt.kysc...

Good morning!

#mathsky #skyence #statsky