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 ...

Nothing slows down a DIY faster than some complex math, and nothing can speed it along like these tools, tech, and tips that make common calculations a breeze.

Students will retell stories by using beginning, middle and end. In this episode, students will retell stories by using beginning, middle and end. Students will also use measurement by using ...