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 ...

Measure with centimeter cubes to find the length of reptiles. Add & subtract within 100. Warm up with a Mystery Math Mistake as you add two 2-digit numbers using a decomposition strategy. What do you ...

Choosing to have a baby can be a magical experience. But there are also many unknowns that come with pregnancy. You’re doing everything you can to care for your body and your unborn child, but you may ...

Shoe sizes vary so much between brands that buying a new pair can feel like a crapshoot. Obviously, the best way to get a good fit is to just try them on, but that’s not always possible. If you have ...