Teachers can use QR Codes to help with lessons and give students the opportunity to learn more about a topic or idea after the class, or school day, is over.
Students can use QR Codes to help with presentations and projects. If two minutes is all the time that's available to give classmates an overview of your topic, than insert QR Codes into handouts or on a website to direct audience members to additional resources that help teach the topic.
No matter the person, and no matter the application, QR Codes pack a lot into a little. To learn more about them, here are some helpful resources:
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