This QR code self checking activity can be used in 3rd - 5th grade math as a whole class activity, small group activity, for early finishers, or students who need extra review. These task cards include measuring length and mass questions with conversions within the customary and metric systems.
Print on card stock and laminate. Students will need to access a mobile device with a camera to scan QR codes (iPad, iPod, Smart Phone, Tablet, etc.)
This activity includes 30 measurement task cards and