Talking in code
Sometimes, you can’t rely on technology or clever tricks. There are teachers that won’t let you have anything more than a pen and a sheet of paper on top of your desk. That is when having friends – or partners in crime – becomes helpful.
How can you copy from your friends without making it blatantly apparent that you are looking at their page? Well, you can agree on a code to use for passing answers during the exam. You can make signals look like a sneeze or a tap on the desk if you are good at it.