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Super Specific Similes – Strong Uncle

Let’s make this simile about a strong uncle even more specific.

Shift Cipher (Codes Part 1)

Let’s encode and decode secret messages like Julius Caesar!

Fancier Figurative Language: Use the Opposite

Let’s start with “As cold as fire.”

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!

Math Curiosity: The Coloring Problem

No video gets me more email from students! How few colors can you use to color in any map so that no two, neighboring regions are the same color?

Math Curiosity: Waring’s Conjecture

So, can you write every odd (greater than 3) as the sum of three primes?

Creating A Classroom Motto

Starting with specific examples of fantastic classroom behavior, your class will end up with one sentence summing up their expectations. It’s a classroom motto!