I use this 27-card J'ai... Qui a? Game after my students have become familiar with the term "rapport partie à partie." This card game will require your students to be familiar with the difference, and recognize multiple ways a ratio can be represented in order for this game to be successful!
If you're unfamiliar, "J'ai... Qui a?" games are whole group activities which reinforce their ability to read and say what's on the cards. This is a great revision activity prior to assessment and I currently use it with my 6th graders; but it could easily be utilized in grade 7 as a warm-up, or a reach-back.
In this 5 page document, you will find:
I print this document single-sided on 8.5" x 11" paper, cut them out, and laminate them to use year after year.
Remember to have fun!
Kaitlyn.