A "Regla" (Rule) is a guideline or principle that dictates how something should be done or understood. Rules can be found in various contexts, such as games, laws, or social norms. They help maintain order and ensure fairness by providing clear expectations for behavior or procedures. In education, rules are often established in classrooms to create a conducive learning environment. For example, a teacher may implement rules regarding respect, participation, and punctuality to promote a positive atmosphere. Following these rules helps students understand their responsibilities and fosters a sense of community.