Note: These lectures teach the old, out of print SECOND EDITION of Saxon Algebra 1/2. If you don't have all four SECOND EDITION Saxon Algebra 1/2 books, Dr. Shormann recommends using the THIRD EDITION of Saxon Algebra 1/2. DIVE video courses provide expert instruction for every lesson in the corresponding Saxon Math textbook. Free sample course at DIVEintoMath.com/samples