Is Videotaping Your Entire Lecture the Best Option?
When deciding whether to videotape your lectures, consider the following:
- Who is your audience? Do they have high speed or dialup internet connections?
- What is the topic or content being discussed? Does it require a demonstration, experiment or simulation? Do you need to show facial expressions or body movements?
- What is your lecture/presentation style? Do you typically lecture with slides? Do you present from a lectern or move around the classroom? Do you frequently write on the whiteboard?
Here are some suggestions for putting lecture video online:
- Use video for visually communicating actions that are difficult to explain verbally. Try to avoid the "talking head" video lectures.
- Break long videos into several short video clips by task or concept. Videos can be anywhere from a few seconds to a few minutes. Typically 8-10 minutes is an average attention span.
- Take the time to plan your recordings. Consider the environment, i.e., background, lighting, noise, etc. and your participants.
- Plan ways to show things instead of only telling about them.
- Be energetic and dynamic.
Please help us learn by sharing your experiences using video lectures in your online classroom.