Picture Activation Pre-questions 1.Computers are indispensable in and out of class for our studies.Computers can be used for information,instruction and entertainment.How do you take advantage of your computer? Open to discussion. 1. Computers are indispensable in and out of class for our studies. Computers can be used for information, instruction and entertainment. How do you take advantage of your computer? Picture Activation | Pre-questions Open to discussion