This program  is open to elementary and secondary teachers of all subjects.  It involves travel to Germany for two weeks to explore the German education system.  Details from the website:

"In detail, the participants will receive an overview of the contemporary German school and university system while discussing the current situation in the state of Bavaria as a case-study. The seminar also analyses the recent educational reforms as a result of private and public sector demands for a workforce in a global competition. Emphasis will be placed on teacher education, effective policies to raise standards and ensure good practices as well as on exchange activities as a strategy to “internationalize” German schools. The syllabus also covers current and controversial issues such as the growing diversity of the student population and the refugee situation in Germany and Europe. The participants will also get a chance to have a look behind the scenes of school administration.
Germany’s vocational sector is unique, and a cornerstone to the success of Germany’s industry and research facilities. The American teachers are invited to experience the importance of the dual education model first-hand by visiting a vocational school and a local company. On the post-secondary level, the harmonization of higher education in the EU (“Bologna Process”) will be explained with a keen eye for its ramifications on European cooperation and exchange. The seminar will also try to highlight initiatives and processes, in which German-American relations have marked the fields of education, economy or politics."