The Webby Awards annually note websites with interesting design and elements to explore. Here are some sites you might want to check out, in no particular order:
Future of Tech hosts a free & growing library of resources to get you up to speed on what’s new & next.
Poly is an online library where people can browse, share, and remix thousands of 3D models or scenes.
People Not Property: Stories of Slavery in the Colonial North
Canvas is a Chrome/Google supported drawing app.
Applied Digital Skills reviews digital skills needed for the jobs of today and tomorrow with Google’s free video lessons.
Ted-Ed lessons
AFT’s Share My Lesson