 The curriculum at CSIEHS is based on the Intensive English Program Curriculum Framework, a document which describes an appropriate progression of English language acquisition and the language outcomes essential for students in an intensive English program.The English as a Second Language (ESL) program at this school is taught through the Key Learning Areas (KLAs) to assist students in preparation for their completion of the School Certificate and/or Higher School Certificate.The program is taught through the following KLAs