Why do the leaves on specific trees outside your window change colour? Why do ships float on water? Why do magnets stick to the fridge? Bengaluru-based Sonali Dasgupta’s 15-year-old daughter Srishti ...

Across the country, states are passing new laws aimed at improving math teaching—mandating that schools intervene early to support students who struggle, expanding access to advanced courses in later ...

Bailey Heugly, right, records the length a ruler dropped to recreate an experiment on reaction time (how long it takes to respond to a stimulus) during a data science class at Lehi High School in ...

Earlier in my career, I consistently assigned what many of us think of as traditional math homework: a worksheet with 20 similar problems or a textbook page full of several repetitive problems. This ...