Researcher Judit Kovács: The most effective method teaching EFL – Helen Doron English Independent research reveals Helen Doron English is the Most Effective EFL Teaching Method. Here’s why. Following an increase of foreign language programmes in Hungarian public and private pre-schools for children ages 3-7 years, Professor, Dr Judit Kovács set about evaluating the … Leggi di più Dicembre 1, 2016 Researcher Judit Kovács: The most effective method teaching EFL – Helen Doron English