MyLabSchool - Where the classroom comes to life! Watch real classrooms in action in the MLS VideoLab. Study for the PRAXIS exam using our video cases and practice test! Prepare for your first (or next!) job interview with the MLS Career Center. Learn how to write effective research papers with Research Navigator. Contact your local Allyn & Bacon sales representative for more information about this great tool or for the Valuepack ISBN.Tiedt, Pamela L. is the author of 'Multicultural Teaching A Handbook of Activities, Information, and Resources', published 2005 under ISBN 9780205451173 and ISBN 0205451179.