Mr. Chong went to Nanyang Technological University for his Bachelor of Degree in Chinese; and he also went to National Institute of Education, Singapore for his Postgraduate Diploma in Education. After graduation, he went to different schools and he has varied teaching experience in Cambridge O Level, A Level, IGCSE and IBDP. Mr. Chong just joined SIS in 2025, and currently he is teaching Mandarin Language in both MYP and DP.