Rainer is engaged very actively for good professional practice ….
Rainer is engaged very actively for good professional practice and good instructional theory. He also has extensive experience in international cooperation and belongs to an international network of experts in vocational training. His field extends to the professionalism of teaching, the design of learning arrangements and diverse methods. As a consultant and lecturer, he is the contact person for teachers, schools, companies, associations and chambers for teaching and education issues.