CLIL (Content and Language Integrated Learning) teaches a variety of subjects such as art, music, physical education, and science, with a focus on analyzing the language demands of each subject and presenting content in an understandable way. It also aims to develop learners' communication skills through both oral and written production of subject language, allowing them to use language as a tool for meaningful communication rather than as an end goal. Additionally, CLIL promotes cognitive skills and challenges learners through good practice that is driven by developing thinking abilities, while also recognizing the importance of cultural understanding of multiple cultures at the core of the CLIL approach.