In this activity, learners discover that people often see what they expect to see and hear what they expect to hear. Your brain gets all of its information about the outside world through your five senses. But this is not enough information to put it all together. So your brain makes "best guesses" based on experience. This activity exposes those guesses for exactly what they are. Requires a partner for the "seeing" activity while the associated online activity about hearing can be done by an individual.