A PowerPoint on Changing States of Matter (Evaporation, Condensation, Melting and Freezing). Alternatively you can buy this product as part of a discountedStates of Matter Unit (8 lessons) at https://www.teacherspayteachers.com/Product/1021742Related ProductsStates of Matter: Solids, Liquids and Gases Lesson Plan, PowerPoint and WorksheetEvaporation and Condensation Plan, PowerPoint and Worksheets (online activity)States of Matter Vocabulary / Terminology Lesson Plan and Cards for GameChanging