Our new set of differentiated math literacy lessons gives students the opportunity to put their math knowledge to the test in creating and breaking codes.
Ciphers: How can people use math to encode and decode messages? (CCSS.MP7) In these lessons, students read about different kinds of mathematical ciphers, analyze one example of a cipher, and then create and use their own ciphers to encode messages.
This set also includes a new pair of Direct Instruction lessons on Mathematical Practice 7:
We've also got two new multimedia Additional Reading Practice lessons based on videos from our partners at We The Voters.