Jocelyn is a Hong Kong Chinese-Canadian, who grew up in Lausanne, Switzerland. She graduated from McGill University in Montreal, Canada, where she studied archaeology. During her studies, she took part in archaeological excavations in Italy, and did a 1-year exchange at the University College of London in the UK. She started her time at JFK as a teaching assistant, but after soon discovering a love for teaching, decided to pursue a PGCE qualification, and is now a fully qualified teacher. Outside of school, Jocelyn enjoys painting, calligraphy, and playing music such as piano and the violin.