The SAXON Math Algebra 1/2 Video Lessons 3rd Edition DIVE CD is a textbook published by Dive Into Math in 2018 as part of the Saxon Algebra Series. This CD-ROM features video lessons for Algebra 1/2, designed for middle school students at an intermediate level. The lessons are in English and include a teacher’s edition, providing comprehensive support for learning mathematics. The product is a valuable resource for students looking to deepen their understanding of algebra through interactive lessons and engaging content.