Students practice rounding numbers to the nearest ten while estimating 1x2 digit multiplication equations in this fun QR Code package!
This product contains 24 task cards, a student recording sheet and answer key.
Laminate and cut out task cards. Copy and hand out one recording sheet to each student. Place a task card in front of each student. Give students about a minute to round their two-digit number and write their new equation and answer it on the recording sheet:
i.e. 3 x 54
it rounds to 3 x 50
Teacher then yells, "Scoot!" and all students move over one place to complete the next task card until they are all done.
To check answers, you will need an electronic device with a QR code reader app (there are tons, and they are FREE), like an iPad or cell phone.
You can have each student check one answer and tell the class to mark it together, or have students in groups check the answers, or if you have enough devices, have each student check their answers as they go.
Check out my other QR code products:
Multiplication with QR Codes SCOOT! - 1x2 digits (exact answer)
Estimate Multiplication with QR Codes SCOOT! - 1x3 digits
Multiplication with QR Codes SCOOT! - 1x3 digits (exact answer)