This project illustrates an acceleration sensor being placed on a shoe to measure the acceleration of the foot during running, walking, and sport activities. This project illustrates an acceleration ...

How Many Square Feet Is My House? How to Calculate Square Feet of a House Whether you’re selling or looking to buy, it’s crucial to understand how to calculate the square footage of a house. There’s a ...

How many inches are in a foot? Pick inches or feet to measure the length of objects. Warm up with a Mystery Math Mistake to add 2 two-digit numbers. Explore how many inches there are in a foot.

The U.S. is finally adopting the international foot. Measurements are updated pretty regularly, considering they're so static otherwise. The change is unfathomably minuscule to anyone but big-picture ...