A knight's tour of a 32x32 chessboard. The knight's path can be traced without lifting one's writing implement from the surface of the paper. This tour is close to having 180-degree rotational symmetry and vertical and horizontal mirror symmetries. #mathart #mathsart #chess
A knight's tour of a 32x32 chessboard. The knight's path is unicursal. If you start in the lower left corner and follow the path move by move, you will visit each square once and only once and end near the lower right corner. Inspiration: Szpakowski's linear ideas. #mathart #mathsart #orms #chess
Today is World Population Day. In maths lessons around the world it is an ideal opportunity to think deeply about big numbers. See some of the questions you could ask in today's starter.
www.transum.org/Software/SW/...
#mathsresources #mathschat #mathstoday #mathchat #lessonstarter #mathed
The image is of the book cover of "Mathematics Tasks for the Thinking Classroom: Grades 6-12." On the cover is an illustration of stick figures in groups of three orange, three green and three blue. The figures are working on math problems on vertical boards. Authors Peter Liljedahl and Kyle Webb are listed, as well as the illustrator, Laura Wheeler.
Exciting news!
Mathematics Tasks for The Thinking Classroom, Grades 6-12 is in production and available for pre-order, with a publication date of early October!
Pre-order your copy here: corwin.com/books/btc-ma...
#btcthinks #iteachmath #MTBoS #thinkingclassrooms
New resources on bar charts ready for Year 7 lessons next week:
✨Constructing bar charts practice grid
✨Reading bar charts match-up
✨Frequency tables and bar charts fill in the blanks
Find them at www.draustinmaths.com/statistics
#MathsToday #UKMathsChat
As the year ends, pause: What math stories did your students write—not just in numbers, but in courage, struggle, insight?
Growth isn’t always a score.
What did they teach you about math, learning, or yourself?
#ReflectiveTeaching #EndOfYear
#MathEquity
#iTeachMath
#EduSky
#EduSky need a lesson plan for 22 September? I got you! #ITeachMath
I learned from her Patreon that Vi Hart has just deleted her 1.5M-subscriber YouTube channel. The worsening of YT’s policies for creators finally reached her breaking point. To help herd folks to her videos’ new home, here’s a link to an early favorite of mine.
vimeo.com/showcase/116...
Repost this if trans people are welcome and safe with you
Give an Example maths resource for Mode, Median and Range
Sort It Out maths resource for Mode, Median and Range
Some new resources on averages and range made ready for Year 7 lessons next week:
✨Mode, Median and Range Give an Example
✨Mode, Median and Range Sort It Out
Freely available at www.draustinmaths.com/averages-and-range
#MathsResources #UKMathsChat #MathsToday
The main image shows a snowflake design created by combining 21st Century Pattern Blocks with Cuisenaire rods. The images are arranged in a 3 by 3 grid, with the top-left four squares merged to showcase the completed snowflake. The bottom and right-side images show the progression of the design.
Snowflake designs! #21CenturyPB #CuisenaireRods #iTeachMath
Calling all Northern Nevada Math
Teachers-
Counted Out Math Documentary- Wednesday, 22 Jan at 5:30pm in the Hug High Theater Reno, NV.
www.countedoutfilm.com
#iteachmath #mathsky #edusky #nnmcmath #countedout
Fantastic resource for #ElemMathChat, please check it out😎
#EduSky #MathsToday #MathSky #ITeachMath #MTBoS #MathPlay 🧮
Play the 2025 Year Game; NCTM logo
Start the New Year with a fun #math challenge! 🎉🧊 Break the ice with your students using the 2025 Year Game.
How many expressions can you and your students create from the numbers 1 to 100—using only the digits in 2025? Try it now: nctm.link/LvN1e
2025 is going to be a really square year, and also be on the lookout for this specific square date!
#math #ITeachMath #EduSky
youtube.com/shorts/CEZ6B...
2025 is approaching so here's a fun math fact about that number:
2025=2024+1
#math #ITeachMath #EduSky
This is fun.
Great wonder and exploration here! There's so much fun to have with quadratics; here are just a few nonroutine problems I put into Desmos folders 📂:
www.desmos.com/calculator/2...
#iTeachMath ♾️
Page of class dictionary showing the word banana in Spanish, Ukrainian and French
Last year I started a dictionary reflecting languages at our school speak. Kids periodically add to it, sometimes during centers, sometimes they stop by to add an entry :) #abar #Edusky #langchat
This one was a lot of fun.
Here's how it played out in the classroom.
www.youtube.com/watch?v=wF2y...
Names in a Hat:
https://buff.ly/3AP7yRD
The hat can be found on the Random Student Generator page in the left menu (scroll down the page). The computer can pick names of your pupils out of a top hat.
#Mathschat #Mathchat #Edchat
My cousin was a rower at MIT! ❤️
Whoa! I love this because it will bring a math investigation home!! Please send me more investigations!!
Thank you for an amazing presentation!!
I learned some stuff about Bluesky I did not know by reading this.
Maybe worth passing it on to others so we can all start getting the full benefit of the 🦋.
Yes please.
A google slide that says "Claim, Evidence, Reasoning (CER) - Clearly define for students what you expect from them when solving problems."
Dr. Pam Seda (@pamseda1.bsky.social) aligned science's CER to math and I CANNOT wait to implement this with my students!! So many anchor charts are coming!!!! #MathMomentsSummit #iTeachMath #mtbos #EduSky
