🧊 The Impossible Cube: A Mind-Bending Illusion! 🧊
By carefully arranging lines and angles, this cube tricks our brains into seeing a three-dimensional object that could never exist in the real world. 🌀
#mathkangaroo#mathisfun#ImpossibleCube#ArtAndIllusion#BrainTeaser
We have several 2nd graders who take amazing notes - of their own volition and without being asked. What great habits they have self-inculcated that will serve them so well! #mtbos
It’s first quarter test day for level 5 and prealgebra students. We hope it’s a challenging yet fun learning experience and helps to show the students how much they have learned. #mtbos#mathTest
2¹³⁶²⁷⁹⁸⁴¹−1, discovered today, is the largest known prime. It's a Mersenne prime (2ᵖ-1), which are easier to find.
It took nearly 6 years for the GIMPS software to find it after the previous largest known prime. It was also the first Mersenne prime found using GPUs.
We have Level 2 (2nd & 3rd graders) Ss enact on an imaginary number line finding the ‘middle’ number btwn two numbers. They take the same number of steps toward each other, efficiently or less so, no matter, till they meet. (pick two whole nums of same parity) #mtbos#mathisfun
Join us at BugFest at @NaturalSciences Saturday 10-7 where we are part of the ‘Math Neighborhood’ with math activities & ideas related to insects. We’re honored @NaturalSciences invited us to this big annual event! https://t.co/zJtMqdGtPU @MathHappensOrg@NaturalMath#bugFest
Our level 3 & algebra classes started yesterday with a lot of #mathisfun. After distributing texts, binders, colored / mechanical (triangular) / regular pencils, & t-shirts, we looked at angles & triangles & played a game in level 3, and explored arith opers in algebra. #mtbos
Today are our first big classes! Geometry is already underway; in this classroom we are ready with supplies including tshirts and organized binders! #mtbos https://t.co/TUHOWaimIN
Classes at https://t.co/TUHOWaimIN start on Friday! For our upper level classes we recommend students make their own references of their most difficult problems, solving clearly and neatly. We’re trying nice binder inserts for them - just picked up @FedEx & they look good! #mtbos
Books and books and supplies and more all still arriving with much more to come - we’re excited that our new school year at https://t.co/TUHOWaiUyl is starting in a bit over a week including a kickoff dinner party next Friday! #mtbos
We are now accepting proposals for the 2025 Virtual Conference! 🎉
View the conference strands, submission guidelines, and more here 👉https://t.co/nJx4ZhUrW7
#NCTMVC25#iteachmath#math#maths
Secondary math teachers! I hope you've checked out Marbleslides (https://t.co/c8a9TajGdd) from @Desmos. However, if you're looking to challenge your students even more, check out these variations from @SweenWSweens: https://t.co/q9TtXJMvqr #iteachmath