Acknowledgements

This OER resource was created thanks to the generous support of an Alt-Textbook Open Educational Grant from North Carolina State University Libraries. We are grateful for the university’s commitment to funding OER projects, which are crucial for making education accessible to everyone. Special thanks to DELTA personnel Relly Moorer, Michael Castro, and Jeff Robinson for their expertise in filming the content for this book and to John Gordon and the entire DELTA team for their support.