Exploring concepts such as observation and measurement in the fresh air can give students a new and playful perspective on ...

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 ...

Help Professor Barble with his word problem error and solve measurement word problems. Join Mrs. Markavich with a Mystery Math Mistake - see if you can help Professor ...

In a first or second grade classroom, a teacher asks students to take a ruler and measure (in inches) the length of a rectangular block. A student aligns the "0 inch" mark of the ruler with the end of ...

The COVID-19 pandemic has changed the world we live in. Informative signs, designed to limit the virus’s spread are everywhere these days, reminding us: Wear a mask, wash your hands, cover your mouth ...

You don’t need a calculator to quickly find the center of something that’s an odd length, such as 37 5/8 inches. The smart folks at This Old House show us two ways to quickly divide a length in half ...