Intermediate Algebra by Lumen Learning is a derivative work based on Developmental Math: An Open Program, provided by Monterey Institute of Technology and Education. The text for this course is a curated collection, or “digital textbook”, of current OER resources with embedded video examples created by James Sousa (mathispower4u.com). The course covers one semester of Intermediate Algebra for college students in developmental math. The course is also fully integrated in our online homework and assessment platform, Lumen OHM.