i have watched tumor on the wall so many times that i can play it in my head start to finish with my eyes closed AND IT STILL HITS EVERYTIME… THE BUZZ OF HIM VISUALLY EXPLAINING THE PROBLEM TO HIS SURGERY JUNKIE WIFE AND THAT HELPING HIM FIND A SOLUTION??
This is one of my favorite videos of all time. As a child psychologist, it’s a perfect example of joint attention, preverbal communication, and coregulation.