This document contains a 6 step plan for a CLIL (Content and Language Integrated Learning) chemistry and physics unit on separating mixtures. The unit aims to teach students the names and uses of laboratory equipment for separation techniques. It identifies the driving question of separating a mixture of sand and seawater. Key vocabulary that must be learned is previewed. The easiest and hardest sections are identified as learning equipment names and separation techniques. The unit contributes to both scientific and linguistic competences. Biology is identified as an interconnected subject area. Soft skills like teamwork and planning are included.