Jamboard
Jamboard is a Google Workspace for Education app that can be used to make student thinking visible, as well, as to collaborate.
There's something for everyone in the articles below.
Holly Clark How to Use Jamboard: 10 Ideas to Get you Jammin' - from the Google Infused Classroom
Ditch That Textbook: How to Use Jamboard in the Classroom, 20+ Tips & Ideas - Matt Miller
 5 Jamboard Templates for Visible Thinking - Mrs. Mainero