This means studying another subject ( for example, science, history, or literature) and learning a language, such as english, del at the same time — integrating the two subjects. in this chapter, we first describe the origins of content and language integrated learning ( clil) as an educational approach that emerged in the storia mid- 1990s under a european multilingual policy aimed at enabling citizens to. clil is simply the teaching of subjects to students in a language that is not their pdf own. so we have two elements to look at here: the subject: this can be anything from academic subjects like physics and history, to even life skills taught in a classroom context. clil stands for content and language integrated learning. the definition is broad because la storia del clil pdf the integration can happen in many different ways.