If you want to share a YouTube video without distracting ads, comments, or other suggested videos, there are several tools available. Or, if you want to share only a portion of a video with students, these tools may assist with this as well.
Safely Share Videos with View.Link or Google Slides
Safe Videos using SafeTube or SafeShare
Share Videos using Embed or PopUp
How to Use ViewPure
Share YouTube Videos Full Screen in Google Classroom
Share videos in Google Docs
Share a video using Google Slides
Safely add videos to Seesaw
How to post a video in Google Classroom -- Google Tools - Classroom