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Check out the latest collection of engaging real-world math activities!

The Ultimate Key Lime Pie

2026-02-25 17:25:17

On a cold and snowy day in Boston about ten years ago, two chefs created a huge Key Lime pie to remind the frozen people of the Northeast how tasty and warm the Keys of Florida are. In this upda...

Lunar New Year 2026

2026-02-16 15:25:50

The 2026 Lunar New Year falls on Tuesday, February 17. In this updated activity, students will explore the unique naming system of the Lunar New Year, which combines the Heavenly Stems and Earth...

Valentine's Day Activities (List)

2026-02-07 11:50:25

Celebrate Valentine’s Day with our activities: Have a heart (Canstruction)Students use reasoning and approximation to analyze the number of cans of food contained in this one giant heart. ...

The Most Expensive 30 Seconds

2026-02-01 09:54:42

This year, the 30-second Super Bowl ads will cost about 8 million dollars! Do you wonder how much one ad will cost next year? In 5 years? In 10 years? 🏈In this activity, students explore ho...