A high school teacher didn't expect a solution when she set a 2,000-year-old Pythagorean Theorem problem in front of her ...

Now Jackson and Johnson, who started college last year, have notched another achievement: authoring an academic paper detailing their original proof ... of math class and enables the calculation of ...

MOSHE STUPEL, AVI SIGLER, JAY JAHANGIRI, Teaching proofs without words using dynamic geometry, The Mathematical Gazette, Vol. 103, No. 557 (July 2019), pp. 204-211 ...