Ant Bridges
đ In this activity, students will explore how ants build bridges using their bodies, considering different factors that affect t...
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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...
Bye bye Antibiotic Chickens
Fast food chains like McDonaldâs, Chick-fil-A, Panera Bread, Chipotle, and Whole Foods are moving toward removing antibiotics from the food we consume to help combat antibiotic-resistant disea...
Holiday Movies
In this updated activity, students will explore box office data for top-grossing Christmas movies to analyze and compare earnings. They'll practice skills like rounding, estimating, calculating di...
It's almost 2025
đAs the new year approaches, this activity invites students to explore unique number categories related to 2025. Whatâs a Harshad number? A Pernicious number? A Tetrahedra...
The Scale of Things
đIn this activity, students will explore the concept of size of different objects around us through estimation and scientific notation.Â
Begin with the starte...
Cookie Calculations
In this activity, students will step into the kitchen to explore the math behind baking! Â
đȘTheyâll estimate costs, calculate how many cookies can be made with a given am...
Germ-Killing Wipes
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...
Earth Day Actions for Our Planet (April 22)
We have 16 activities that you could use for Earth Day!
April 22nd is Earth Day. Help your students become activists for our planet? We have ...
Will this be an El Niño winter?
The Oceanic Niño Index (ONI) started to show changes to the Pacific Ocean surface temperatures in April and May of this year. Those temperatures are still rising which is a marker for the upco...