Here is a math QR code set.
I just added Storybots QR codes for students to use to access numbers and shapes.
You can download these on Teacher Pay Teachers @
I hope your students love these hip hop songs/video clips from Storybots as much as my students have. :)
You can display these on a QR wall that is low enough for students to use with their ipad or tablet. If using an ipad (apple product-itunes)...I use the Inigma QR code app to read the QR codes. If you have a tablet (android-Google Play)) I look for a QR reader that is simple/easy for my students to use.
Have fun with your Ipad or tablet station and learn about the concepts through music and short youtube clips.