The document discusses ways to prevent racism in the classroom. It states that racism first starts in families and is reinforced in schools and communities. The author wants to take small steps in their classroom to prevent bullying, harassment, or prejudice based on ethnicity or culture in order to start a trend of tolerance that spreads throughout the school. Some proposed ways to do this include presenting stories from different cultures and using word problems that promote open-mindedness about race. The ultimate goal is to influence future generations to appreciate diversity and eventually end racism.