Playlist: Bookmarks
Crossing Every Bridge Exactly Once (aka Eulerian Paths)
How can you cross each bridge in this city exactly once?
How Many Will There Be? Chip Off The Block
Give kids a taste of a sequence, let them build an understanding, and then see how far their predictions can take them.
Fizz Buzz: A Counting and Divisibility Game
Ready for a tricky counting and divisibility game?
Ultimate (or Inception) Tic Tac Toe
What if each square on a Tic-Tac-Toe board had another Tic-Tac-Toe board inside of it?
A Lunar Survival Mission
A favorite of mine! This task is delightfully complex and ambiguous, forcing students to make choices without enough information and with no right answer. How will they survive on the moon for three days?
Game: Number Scrabble
What if we played Tic-Tac-Toe with numbers and instead of three-in-a-row, we add up to 15? Well… then we’d have Number Scrabble!
An Escher-Style Tessellation Project
Create a piece of repeating art in the style of MC Escher!
The Pros and Cons of Producers and Consumers
Sure, students might know the difference between a producer and a consumer… but have they considered how they feel about each other? What, in a producer’s opinion, are the pros and cons of a consumer?
Not Like The Others: Natural Disasters
Four natural disasters. One doesn’t belong. But which one? That depends on your argument.
Measurement: How Big is this Bathtub?
So, if I told you a bathtub holds 640 of water, which unit would make the most sense?
Measurement: How Old Is Mr. Byrd?
What if I told you that I’m 341,640 old? Could you figure out what unit I’m using? Hint: it’s not years!
Addition: 3 Digits Plus 2 Digits (Multiple Solutions)
Typical practice problems don’t move students up Bloom’s Taxonomy. With this framework, you’ll see kids stop and really think about how to approach multi-digit addition.
Game: Snakes
In this grid-based strategy game, who will be the last to add to the snake?
Jotto
Who can guess the codeword first?
Not Like The Others: States of Matter
How is each of the states of matter not like the others?
Writing A Thanksgiving Letter
What if an inanimate object could express thanks for a special person in your life? What would it write?
What If There Were No Hundreds Place?
Imagine a world with no hundreds place. We’d have to call it ten tens instead. But then, what would we call the thousands place? How would we read 9999? What if we added one more?
How Renewable Is That Resource?
Which resource is more renewable? And which is easier to find?
Bulls and Cows
How quickly can you break the numeric code?
Exponents – How Low Can They Go?
Using exponent patterns, can students predict what the 0th power will be?
Student Introductions With Depth and Frames
Want to introduce the tools of Depth and Complexity and learn more about your students and introduce the Frame graphic organizer? Have I got the activity for you!
Math Curiosity: Magic Squares
Imagine a 3×3 square in which every row, column, and diagonal have the same sum. That’s a magic square!
The Resiliency Tournament
Your students will set up a tournament to determine which person or character best demonstrated resiliency.
Doubling Dollars
Say you have a dollar. Say you can double that dollar each day: $1, $2, $4, and so on. How long will it take to reach… one million dollars? Not as long as you might think!
What Do Mean and Median Mean?
When will mean and median give us different results?