Expanded Form Center: Roll it, Scan it, Expand it: Help your students master expanded form with this fun and interactive QR code center.
There are two QR code cubes in this pack—one with numbers in standard (number) form and one with numbers in word form. For both cubes, students write the number in standard form and expanded form on the recording sheet. There are answer keys for each cube so students can check their own/one another’s answers.
Please be sure you have a device that can scan QR codes before purchasing (iPod Touch, iPad, tablet, or laptop/desktop with a camera).
This product goes well with my Roll it, Scan it, Round it Center
Check out all of my other place value activities HERE