Exercise 4: Change Over Time
- I will be retaking assessment center exercise #4 over this spring. I'm
curious about what they mean by "mechanisms involved in changes over
time." What does this mean? I have read several books including some
NSTA recommends like Pathways, Evolution In Perspective, and Teaching
About Evolution and the Nature of Science. Some of these books describe
change over time (or evolution) as having the following subthemes:
direction, constraints, and chance. Do these subthemes need to be
mentioned when addressing this prompt? Do I need to address how I would
teach the concept to students? I really need some advice for this
In addition to this prompt, I will also be taking exercise #2
Interrelationships over. I only missed passing the first time around by
4 points, so I'm hoping I can improve each prompt and PASS the second
time around. I'm getting really nervous since my testing day is quickly
approaching (June). I am open to any advice anyone may have for me. Any
suggestions on what to study for these two tests? Books to read?
- Any suggestions about DVD vs. VHS? Any problems in the past with DVD-R?????
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Re: [EASCI] DVD vs VHSThe only problem I found with the DVD is the sound is barely audible. All noise is picked up and the teacher is hard to hear. Use a connector for audio to hear better. Also make sure the DVD isn’t shaky.