Author Image: Christina Lengyel

Christina Lengyel

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Second grader Kelvin, 9, counts the numbers while playing a Rolling Pi dice game Friday, March 14, 2025, during Reach Cyber Charter School’s celebration of National Pi Day at the Da Vinci Science Center in Allentown. Over 20 students and their families participated in a variety of STEM activities including rolling dice until they rolled the numbers of Pi, estimating how far a wheel would roll in one revolution and measuring circular objects to find Pi. (April Gamiz/The Morning Call)