A very good observation lesson! A complete lesson for the topic chemical analysis (AQA C10 or C12) for KS4 Pure and Impure Substances. Multiple acitvities such as; item sorting (pure and impure to tackle misconceptions of purity), matching definitions (compulsory for learning), graph animations to explain cooling curves of pure and impure chemicals, Video link (explaining a cooling curve), formulation activity and much more! Complete with learning objectives, starter activity and plenary! A very engaging lesson that can be adapted for any level classroom. Key words: Chemical analysis, pure, impure, formuation, melting point, boiling point, cooling curve, video, activities, definitions, sorting acitivity, adaptable, fun and engaging. Thank you.

Digital copy of the Physics AQA CGP Student text book, Grade 8-9 Targeted Exam Practice Book, Revision Guide and 10-Minute Tests (with the markschemes) Digital copies make it easier to print certain pages and annotate on your devices. Great for teachers, students and guardians.