The TEFL Online Handbook is a project of the Department of English Language Education & Research at the Institute for English- and American Studies of Goethe University Frankfurt. The project is partly funded by the QSL/eLearning Fund of studiumdigitale at Goethe University.

Special thanks to the studiumdigitale team, especially David Weiß for setting up the website and providing support, and Gregor Brinkmeier for recording and editing the video clips.