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Practice adding and subtracting fractions with unlike denominators using QR codes. It is a fun and engaging way to practice addition and subtraction of fractions in the classroom. Students will use technology devices (iPad, iPhone, or iPod Touch) to complete the activity.
Students will record their answers from each card into the recording sheet. The task cards include a QR Code which provides the solution to the corresponding card.
To use the QR Codes, each device needs to have a QR Reader App. Connection to the internet is not necessary for the activity.
*If you have downloaded this file, please the revised file to ensure QR Codes work properly*