Create your own centimeter ruler. Then, estimate and measure with lengths with it. Warm up with a Mystery Math Mistake as you add two 2-digit numbers using a decomposition strategy. Think through ...

It doesn't happen that often, but we've all been in a situation where we need to measure something and don't have a ruler. Luckily, you probably already have a "good enough" ruler in your pocket: a ...

Sometimes when cooking you might not want to pull out the measuring cups or spoons. In those cases, use what you have in reach (or, well, on you): your hands and familiar utensils. As a bonus, knowing ...

There are many ways to measure body fat percentage. However, the most accurate measurements aren’t available at home. It can be frustrating to step on the scale and see no change. While it’s natural ...