tags: place value

tags: place value
We found 2 post available for you

Germ-Killing Wipes

Science
In this activity, students get to dig into the real impact of disinfectant wipes. With one wipe claiming to kill 99.9% of germs and another at 99.999%, does that tiny extra percentage ac...

Hexadecimal coloring

Number Sense Geometry Science Art Ratio and Proportion
 Probably most of us have heard of and even used hexadecimal color codes. Don't you wonder why their number descriptions really make sense? In this activity we first ask students to color in our ...
    Display 1 - 2 Of total 2