The document discusses how Open Educational Resources (OER) can promote student equity and diversity in higher education, outlining the roles of different presenters and key concepts such as social justice and accessibility. It highlights the mission of Achieving the Dream to support community colleges in fostering an inclusive environment that meets the needs of all students. Challenges and successes related to culturally relevant OER content and the need for diverse authors are also noted, emphasizing the importance of equitable access to education.