On 7th of March 2019, three selected secondary teachers from Seri Mulia Sarjana School, Rajesh VR, Myra Reyes Angeles and Lilian Chiew Lian Ong conducted a Professional Development session in a form of a peer teaching at Sekolah Menengah Sultan Syarif Ali as organised by the Subject Based Committee (Principles of Accounts) of the Ministry of Education. Different areas were covered such as student-centred Learning and 20th lentury versus 21st century learning and teachers’ activities. An overwhelming number of 36 government school teachers and 13 teachers from private schools attended the session.