Activities about percentage

I checked my data usage for the month. What do you notice and wonder (see the activity)? What could my data plan be? How much have I used?...

Algebra Number Sense Grades 8–HS

K-Pop and BTS, how much can they earn from Youtube and Spotify?

Bring a little K-pop music to your class with this activity. Jason Kibbe, a terrific middle school math teacher in Chambersburg, PA , sent us an activity that...

Number Sense Math and Social Studies Grades 3–7

Water saving toilets

How much water is used? How much water could be saved? For Adventurer members we have an editable Word docx and solutions with added world-wide information.

Geometry Math and Science Grades 5–8