Technology in the classroom

My cooperating teacher did not use that much technology in the classroom, even though the school had some technology available. She did have a personal computer were she checked her e-mails and scheduled lessons though. The only instrument that was used all the time was the overhead during her lessons. I had the opportunity to introduce power point in my lesson about math but it was tricky to have good classroom management during the lesson. I was teaching addition of tens and I showed the long ones being added to give us a solution. The students had computer class so they had a chance to practice their computer skills playing a variety of seasonal games.
Also on another occasion I had the opportunity to use a projector and allow the kids to write their own solutions using it. I noticed the children really enjoyed that activity.
I think that she should take advantage of the technology available in the school and allow the students to become familiar with it.