Having English Class in The Computer Classroom (9/20)

This Monday, Alice asked students from three classes went to the computer classroom in order to show them how to use online dictionary and get the reading list from the website "I Will". I could feel students' excitement to have English class in the computer classroom, just as I used to be in high school. However, that caused a big problem for maintaing the order in the classroom and attracting every student's attention. Though the situation became better and better after the first class, 捷, Alice adviced me to think if there is any better way to solve this problem.
If it's my turn to conduct the class in the computer classroom, I would certainly check if all facilities work because some functions could help me control the order in class. Also, I'd follow what Alice did in class, to ask students sit according to their numbers. In this way, I could tell who's not paying attention immdeiately. However, I would not ask them to turn on their computer right after entering the classroom. Instead, I would show them the instructions of handout step by step, after making sure that students understand everything printed in the handout, I'd leave 10-15 minutes for them to turn on the computer and try those steps themselves. They are allowed to ask questions whenever they have problems during their trying. And if they have no prblems, they are also allowed to surf on the internet since there is not much time left anyway. In addition, I'd assign homework related to the materials used during that class to test if they really get what they should know after that class!
I believe there must be better and more efficient way to deal with the situation, I'll keep think about it. But I still think it's important and indespensable to integrate computer technology with English teaching today, I'd try to do that in my trial teaching this year though it may cause the "disorder and chaos" during class~ :P