Here is a super simple tip that you and your students can use to quickly get back to a website. Did you know you can simply click and drag the little lock next to a web address onto your favorites bar to quickly bookmark something. I will use this trick often with a website I will be using a lot temporarily. I want it right there to get back to constantly and quickly. When I am done using it I right click on the link and delete it. You can of course also keep the shortcut if you need it.