Edpuzzle

EdPuzzle is a tool that can be applied to videos used in the classroom, and is particularly suited for blended learning. EdPuzzle allows for the teacher to insert notifications, questions, or images into the video, in order to call attention to certain aspects that are useful to the students. EdPuzzle also has a voice-over function. In addition, the app makes it possible for the teacher to track the comprehension and participation of the students as they watch the videos.

Tutorials are found here.