The Saxon Algebra 1/2 SET (3rd Edition) textbook, answer key, and test forms is a comprehensive homeschooling resource for middle school students studying Mathematics. Published by Saxon in 2004, this illustrated textbook features a variety of pages tailored to the educational level of middle school students. With a focus on Algebra 1/2, this set includes three units in both hardcover and paperback formats, providing a thorough educational experience for students looking to enhance their mathematical skills. These books have been well used and are tattered. See close up pictures.