Is there any simple way to share the forms like using QR code?

We will be sharing this form with 30-50 participants in a class. Is there a way to simplify the link for them to type in--

Our options will be for them to enter in entire link OR QR code (if applicable) from their device.

Thanks

You can share the form using QR forms. Please go to Publish > Quick Share and click on Share Options in Share Form then you can see the option to download the QR code.