While respect for cultural diversity is at the heart of TISB, our main teaching language is English, and each student will be required to become a proficient user of English in order to access much of the curriculum. At TISB we look to support students who require additional assistance when English is their second or even third language by providing a comprehensive EAL programme to students of all ages. On arrival at TISB, English Language Learners (ELLs) will be formally assessed through the Cambridge English ESOL examination system and be graded according to their ability. The Common European Framework of Reference (CEFR) will be used to evaluate a student’s level of proficiency in reading, writing and listening. Further to the diagnostic tests the teachers also observe students and group them accordingly. In the senior school the focus will also be on supporting the students with their mainstream subjects.