Convention against Discrimination in Education is a set of rules and guidelines for governments to follow so that everyone gets a fair chance to be educated. The idea is that everyone should have the same opportunities to go to school and get the same education, even if the person has different backgrounds or abilities. The convention says that all governments must make sure that everyone has the same chances to get education and that no one is treated unfairly because of their race, religion, gender, language, or any other reason.