Originally from Canada, Sandra Clark Guillotel spent the early years of her career teaching French and English in Montreal and the Sub-Arctic. Since then, she has worked with teachers and students in K-12 schools in Swaziland (now Eswatini), USA, Mexico, Germany, Singapore and China. Over a 40-year career, she has served in various roles, including teacher, head of department, grade level leader, workshop leader, Board of Trustees member, and principal. Based in Beijing since 2018, Sandra is an MYP and DP English teacher and an Associate Dean in the Teaching and Learning Centre at Keystone Academy, where she coordinates and participates in mentor-mentee programmes. Sandra embraces the philosophy “we are all in this together”, and she enjoys supporting faculty and students, both formally and informally, on their paths to growth and success.