Very popular song lyrics, “video killed the radio star!” Those lyrics definitely apply to this post, “LCD Projector killed the Overhead Projector!”
The overhead projector has ran its course and has served us well since the 1970’s. During my high school years, they played an important part in classroom instruction. I will never forget the sounds and awkward smells that radiated from these metal monsters. I’m sure you won’t either. It’s bittersweet to see it go, but I am happy with the replacement.
LCD Projectors are so useful in a classroom. Having sat in classrooms where these are used dynamically for educational instruction justify the cost of this technology. The internet provides so much useful content for projection. The ability to project videos, pictures and text in large format make an impact on how a lesson is taught. At least I believe so. The LCD Projector should be used as a compliment to any teaching method.
Here are some websites that can be useful for projection:
There are so many websites out there! Do your research beforehand and bookmark those sites you plan to use. Have fun using your LCD Projector as another teaching tool. Sometimes larger is better…