This is from a series of short science demonstration videos that I am developing.
This video is about 3 and a half minutes long and covers the basics of Bunsen burner function and use.
I begin the video with a general description of the burner assembly. I then move into actually lighting and adjusting the flame.
The second part of the video is a close up version of the above in order to see more detail.
This video would be useful to teachers that are uncomfortable with the procedure or unable to get the materials, but still want to show their students how a Bunsen burner works.
Other videos are to follow, please send feedback if there is a topic that interests you.