Common Core standard
Activities for 7.RP.A3
Real-world activities aligned to this standard.
All you can eat for 10 cents
The history of the Dairy Queen franchise began with this ad in Illinois in 1938: All the ice cream that you can eat for only 10 cents! We...
Algebra
Number Sense
Grades 5–8
Scary Halloween Numbers
Each year, we seem to spend more on Halloween! Are we surprised? In this updated activity, students will look at the rising Halloween participation and record-breaking spending to...
Algebra
Number Sense
Grades 6–7
Sugary Record
How big is the world's largest cotton candy sculpture? 🍭 Ali Spagnola set out to break the Guinness World Record with a massive cotton candy sculpture. Kick off...
Math and Food
Grades 6–8