Sororities are part of higher education in the sense that you must be active in the institution to be able to rush and potentially pledge. Within this requirement, however, sororities like to see that you excel academically. If you were top of your class in high school, had a good GPA (3.5 or above), received honors or high honors, a valedictorian-like award or a scholarship to be on campus, you should list this on your sorority resume. Sororities like to publish their members as exceptional in all areas of college life, classroom performance included.
Sororities want to recruit students with leadership experience to be part of their organization. If you have shown leadership in high school or on campus, such as captain of a sports team, leader of a club, president of student council or founder of new school group, you want to list this experience on your resume. Sororities need leaders to empower the other members of the organization. The want to recruit members that have the potential to be great leaders for the sorority in addition to the community. They must think about sustaining the organization's reputation as a contributing entity on campus.
Community involvement captures any other extraneous activities you do that contribute to society. Examples of these types of activities could be helping out at your religious institution, volunteering at the local blood drive or canvassing for an organization whose mission you feel connected to. These activities show that you care about the people around you, translating to a common sorority value of camaraderie within the house and kindness toward others.
Philanthropy could be reflected in the previous section in terms of personal time that you contributed to a certain organization. You also want to mention if you have donated money to a cause or organization as this shows an even deeper commitment to improving the world around you. Most sororities have particular causes they sponsor -- if you have donated money or time to a similar organization, you will want to list this. Also list events you have participated in that might have required time and money, such as the an annual walk for a cause or an all-night fundraiser.