I have been teaching for 37 years, of which the last 30 years was in an International School in Zürich. Teaching students and coaching Teachers from early primary age until grade 12. I have many years of teaching IB Diploma Biology, Theory of Knowledge, and Middle years Science. I was also involved in a bilingual pilot project which involved teacher training of Gymnasium teachers in immersion teaching methodologies. During these three years, I taught Physics in English and German in a Swiss gymnasium bilingual programme. I am a newly appointed member of the Let’s Think Forum council. This is a continuation of my career-long involvement in cognitive acceleration methodologies and action research in classrooms.