Dr. Mary Garrett is an adjunct on-line professor of Mathematics for two universities and also adjunct in Mathematics for a Michigan community college. She occasionally teachers for a virtual high school in the areas of Information Technology and Mathematics. In addition, she works with other teachers to develop on-line classes. Mary Garrett earned her PhD in Educational Systems Development, (instructional technology emphasis) from Michigan State University, her M.A. in Mathematics Education and her B.A. in Mathematics from Wayne State University. She is certified at the secondary level to teach English, Social Studies, and German as well as Mathematics. She is vocationally certified in Business, Data Processing, Accounting, and Computing. Dr. Garrett is also professionally certified in Information Technology (IT) by the Institute for the Certification of Computing Professionals. Mary has over 25 years teaching experience and numerous awards for outstanding instruction. She frequently presents at International, National, and State conferences on instructional design and educational technology issues. She has developed instruction and taught on-line since 1995. Dr. Garrett is currently a member of the Michigan Association for Computer Using Professionals and the Michigan Council for Teachers of Mathematics.