Playlist: Bookmarks
Fizz Buzz: A Counting and Divisibility Game
Ready for a tricky counting and divisibility game?
Remixing A Holiday Poem
Let’s take a classic Christmas poem and remix it to work with another holiday!
Problems Lead to New Rules, Which Lead to New Problems
Problems create rules. Rules create new problems. Can you trace the cycle in history, stories, and your own life?
Systems Are Made up of Other Systems
A clock is a system. So is a rainforest. So is your school. Once you see systems inside systems, you can’t unsee it.
Notice, Wonder: Climber
A mysterious image. Reveal it slowly. Let your students wonder!
Place Value (Beyond Base 10)
Place value is something we cover in elementary school. It seems simple, but I’d wager that very few adults really understand the topic. I sure didn’t until I worked with non-base-10 number systems in college. Your students can get a taste of this mind-boggling experience by imagining what it would be like if we didn’t have the number 9. What would each digit represent then?