My study guide for the teacher Technology Applications (TEXES) Examination is free during August and September (While I finish the second edition).

If you are a certified teacher wishing to get an additional teacher certification without taking classes, this certification will allow you to teach a variety of classes (Desktop publishing, Yearbook, Web Design, Video).

Visit teacher web sites and you will find it is very popular.

Also, I will post my study guide to the principal examination soon.

Tech Applications Teacher Exam Guide