How to safely reopen offices, schools and other public spaces while keeping people six feet apart comes down to a question mathematicians have been studying for centuries. Sphere packing might seem ...
Two effective manipulatives that can be used to support fractions and base 10 learning are base 10 blocks and Cuisenaire rods ...
The Maryland State Department of Education (MSDE) unveiled a revamped PreK-12 Mathematics Policy on March 31, 2025, aiming to address the state’s persistent math proficiency struggles. With only 24.1% ...
Most days in Molly Schaefer’s 8th grade geometry class, her students are focused on math concepts—learning about radians or cross-sections of three-dimensional figures. But one Friday about a month ...
In the third century BCE, Apollonius of Perga asked how many circles one could draw that would touch three given circles at exactly one point each. It would take 1,800 years to prove the answer: eight ...
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