For and against internet?

I also think that the interent has brought a lot of great things into our lives but as a former educator I think kids should be regulated in their use of the internet. My main objection before when I was teaching high school was that the kids usually just copied and pasted stuff from the internet and submitted the copied text as their projects. I got so mad once that I gave them zero scores. That got me into some trouble with the parents. My main point is that the internet can really make kids lazy sometimes.