Khan Academy: type of a screencast that records the pen-tip of the presenter on a digital drawing board.

 

1. classroom lecture with instructor on the blackboard
2. talking head of instructor at desk
3. digital drawing board (Khan-style)
4. slide presentation
5. studio without audience
6. computer coding session

Two types of screen movement: static or dynamic/ Two types of narrative: explicit and implicit

Proposed taxonomy of videos based on human embodiment and instructional media from the digital to the physical. The proposed taxonomy: 1) holds the predictive attribute, 2) provides a fine-grained spectrum of typologies, and 3) is complemented with a visual representation of the existing and potential video production styles.(Chorianopoulos, 2018).

References

Guo, P. J., Kim, J., & Rubin, R. (2014, March). How video production affects student engagement: An empirical study of mooc videos. In Proceedings of the First ACM Conference on Learning@ Scale Conference (pp. 41-50). ACM.

Sugar, W., Brown, A., & Luterbach, K. (2010). Examining the anatomy of a screencast: Uncovering common elements and instructional strategies. International Review of Research in Open and Distance Learning, 11(3).

Chorianopoulos, K., 2018. A Taxonomy of Asynchronous Instructional Video Styles. In International Review of Research in Open and Distributed Learning  (IRRODL)Volume 19, Number 1

Image available here