The extent of technology integration that I remember in my elementary school career was very small. We attended a "computers" period at least once a week in which we learned the proper typing skills and used some software that involved literary skills, such as spelling. These experiences were somewhat helpful in some aspects of my learning, but did not seem to be much more beneficial than the classroom experiences I had.
In high school, several of my more advanced science classes employed computer programs and higher technological tools, such as advanced microscopes and such. We often used computers in my AP Physics class and we were required to have advanced graphing calculators for my AP Calculus class. Students in those classes and others were required to have a good grasp of several technological tools. These experiences were very helpful inmy learning and understanding of these subjects, and helped me to be much more comfortable with other technological tools.
I would advise most of my past teachers to learn about helpful technological advancements in their subject areas and acquire a firm grasp on them in order to best use them in their classrooms. Often, the students were better able to use the classroom tools than the teachers were. Teachers must be able to teach their students and help them through any problems they might come across.