Prof. H. Boettger study of Helen Doron English students in Germany-2012

Prof. H. Boettger study of Helen Doron English students in Germany-2012 97% overall satisfaction rate by parents of Helen Doron English students found in a qualitative and quantitative academic study conducted in 2012 by Professor Heiner Boettger of the Department of English Teaching at the Catholic University of Eichstaett-Ingolstadt, Germany. The comprehensive study and subsequent conclusions shows that combining a fun, nurturing environment with advanced courseware and highly trained instructors helps