TED Ed is a great tool for creating online lessons around videos. It enables you to structure a sequence of interactive activities around the video clip that guides the viewer towards a deeper understanding of the content.
It’s an ideal tool for building blended learning.
In this document you can find:
-: a step by step guide showing how to use it
-: a video tutorial that shows you how to make the activities
-: some suggestions and ideas for using it in the classroom or as part of an online course.