If someone asked you how deeply you subscribe to biases- based on race, age, sex, sexual orientation, or religion- what would you say? The more open-minded of us usually try to avoid prejudice at all costs, to the extent that we reject our natural tendency to generalize. But even if we don’t accept it, society exposes us to a barrage of prejudiced perspectives on a daily basis.

How many times do you see a black criminal at large on the local news? How often do household cleaning product commercials center on women? How does the teenage character behave on prime-time sitcoms? These small, frequent examples spread a variety of stereotypes, and impact the way we perceive others, even if we feel loath to recognize such bias.

Since most people don’t want to admit upholding prejudice, Harvard psychologists devised the Implicit Association Test (IAT). The IAT tests whether an individual has a preference for certain ideals of gender, race, and other categories, all of which indicate bias. The test works like this:

Below I’ve provided a list of words, and four categories. The IAT asks you to group the words provided into one of two columns. Each column represents two categories- in this case, Male & Career, and Women & Family. Go down the list and tap the appropriate column on your screen for each word as quickly as you can without making any mistakes:

You probably found that test fairly simple. Now try it with two of the …