Scary Halloween Numbers
🎃Each year, we seem to $pend more on Halloween! Are we surprised? In this updated activity, students will look at the rising Halloween participation and record-breaking spending to make sense of ...
Algebra
Genres
Grade
College Costs Keep Going Up
College costs keep rising, and it can be hard for students to grasp just how much four years of school might add up to. This updated activity gives students real data and guides them to explore ...
Magic Squares
Though it is not our usual real-world application, we always have time for some fun math puzzles!
In this updated activity, students will explore the puzzle of magic squares. You...
Fish Tale
🐠In this updated activity, students will apply the Pythagorean Theorem in both 2D and 3D (basic) contexts to ex...
Red Green Bitcoin
📉 In this activity, students will explore Bitcoin price movements using a chart. They'll analyze trends, calculate price changes, and make predictions based on real data. This activity int...
How much snow is that?
❄️In this updated activity, students will estimate, calculate, and analyze the weight of a snow pile sitting on top of a car. Using real-world data, they’ll apply math to determine if...
Barcodes and QR codes
In this updated activity, students will be introduced to permutations and investigate how the math behind barcodes and QR codes creates endless possibilities for product id...
Mathematical Gift Wrapping
🎁🎁In this updated activity, students will use math to explore two methods of wrapping gifts, including the mathematical method demonstrated by S...
Holiday Candy Sales
In this updated activity, students will analyze U.S. holiday candy sales data to calculate the approximate amount spent on candy for each holiday. Using real-world percentage...
Mashed Potatoes Proportions
🥔 "Why do we never have enough mashed potatoes at Thanksgiving?" In this updatedactivity, students will dive into the math of mashed potatoes planning to ensu...