One of my favorite resources for instructional technology is Alan November. He has a website (www.novemberlearning.com) where you can find a wealth of resources. If you ever have the opportunity to hear him speak, I highly recommend you take advantage of it.
His perspective on technology in the classroom is logical, thought-provoking, and engaging. Additionally, he provides great examples of teaching and learning using technology.
He also had a new book out called Web Literacy for Educators. I just got it and haven't gotten too far along yet, but so far it's a good read. He previous publication, Empowering Students with Technology, is one that you'll want to have as well.

T S wrote:
> Does anyone have a source of some guidelines regarding using technology in the classroom effectively?
> Thanks

What a fantastic resource! Thanks!