Here is an idea! I have just begun to implement this in my CAT classes. Take the last lesson of your timetable for your class and use 10 minutes, maybe even 15 if you can spare it, to show a video or two about technology. It can be YouTube clips from computer shows, a TED talk about how technology is evolving, a computer review, a games review etc..
The point is to stimulate the students, to give them a break for 10 mins from the computer screen, to offer something to think about, to show them that our subject goes beyond the walls of the computer lab. It can be used to generate discussion about humans and technology, where we’ve been and where we’re going.
I will post feedback when I have managed to set up “Tech Time Vids” sessions in my CAT classes.