“Our thought is that by recording three different Q & A’s , we should get all the Q’s and have a choice of best A’s”
You will never get ALL the best questions, just the most common. Questions are the heart of the matter. Good questions always beat a canned speech, because they create active learning, not passive reception.
This whole area is one where I get my dander up with some otherwise fine clients. Galt, I’m not saying this is you, understand. But I get a lot of jobs where someone hands me a powerpoint slide show that accompanied someone’s stand-up presentation and they say: “this will be our training video”. Almost as bad, I’m asked to record someone reading the powerpoints out loud to the camera and add the slides as cutaway, so we…can…read….them…all… to…gether….zzzzzzzzzzzzzzz The clients are contented with this, as far as they are concerned, this has met the bare minimum requirement on some piece of paper. My guess is most of these kind of tapes are shoved into a drawer once completed and never again looked at by anyone, except as punishment, like Vogon poetry readings.
I am not a trained instructional designer, but I do know empirically that this is not the way to go;-)
There is no reason to read the book aloud, at a speed assuredly slower than their silent reading speed, and present material linearly, to people who know how to read, and have at least some familiarity with the material. There is no need to tape a lecture if it ONLY covers the written material. Unless you are making a book on tape, course for the blind, or podcast to listen to in your car on long commutes. If I was a teacher, I would assign the reading, assume it WAS read, then come to class and only ask and answer questions based on it. To do less is to disrespect the audience and waste their time.
What I try to convince clients, usually without success, (because it costs more time and money, not because they aren’t sympathetic) is that the audience deserves to control their learning and self-direct it.
I think a better way to go is at least to make the PPT slides into HTML pages (an automatic feature in powerpoint) or chapters of a simple DVD so you can self-direct your way thru the material, skipping what you already grasp and concentrating more on what you don’t yet understand, all at your own pace. And putting that online makes it cheap because you don’t spend money for tape dubs or DVD’s, thus no waste, dubbing, or shipping costs, and updating is easier. And at least this way tries somewhat to imitate the question and answer Socratic learning model that the best teachers use.
In your case, I think what I might try is to add a simple multiple-choice comprehension pop quiz every couple minutes. If they choose right, the lecture continues. If they demonstrate a poor grasp by picking the wrong answer, no point in continuing ahead, so branch or loop back to an explanation of why that’s the wrong answer, or additional supportive material that the rest of the audience would be bored by, then ask the question again until they get the right answer. Yes, this is definitely more work than taping a lecture, but if it’s results and retention and a real understanding we’re after, I think this is a better way.
I’m not saying all lectures are bad. When the speaker is a world expert on a topic, it can be the worst quality presentation in the world, as long as the vital information is important enough, people will eat up every word. I had that experience once as a consumer, with a video on child discipline techniques. The production values were cringeworthy, yet I let them slide because I hungered for the material. Not every topic can work this way, though.
When you want to go beyond merely presenting a concept to actually teaching it, now you need some kind of informational give and take, Q & A, test and proof. Ideally, a live teacher does this, because it’s hard to automate this kind of thing, it’s like jazz. But I think self-directed interactivity is a good compromise when you can’t keep the live body there to talk to.
So, what do you think? Is the type of course you’re doing going to benefit from adding the interactivity? Why or why not?
See? I gotcha!;-)