Google offers all sorts of neat little tricks with the URL of a Google Drive document, and the
/preview trick is one of the best.
I’m going to demonstrate the
/preview trick with Google Slides, since that’s when it’s most noticeable. For my classes, I have prepared lessons in Google Slides. This is a pretty neat way to create a lesson, since I can include resources such as text, graphics, and video in a cross platform way. The problem is that Google Slides can be a pain for the students to use when going through the lesson. They can either use the presentation in edit mode, which means things don’t click or play like they should, or in full screen presentation mode, which means they can’t use other tabs or windows at the same time. That is, it WAS a problem.
Look at the URL of a Google Drive document. You’ll notice a bunch of random letters, and then at the end, a
/edit and some more random characters.
What if I told you that you can change the address? By switching
/preview, the document will be presented in a tab.
Now, you can take the address of a shared Google Drive document, replace
/preview and share that new address. When students click on that address, they can view the presentation inside of a tab instead of having the presentation take over the entire screen.
This trick works on Google Sheets, Google Docs, and Google Drawings, giving you an easy way to share links to resources in these web apps in a aesthetically pleasing way.