{"product_id":"ms-physical-science-synthetic-materials-from-natural-resources-interactive-simulation","title":"Synthetic Materials from Natural Resources Interactive Simulation | Physical Science | Grades 6–8","description":"\u003cp\u003eThis \u003cstrong\u003eInteractive Simulation\u003c\/strong\u003e has grades 6–8 \u003cstrong\u003eMiddle School Physical Science\u003c\/strong\u003e students run a hands-on classroom model of \u003cstrong\u003eSynthetic Materials from Natural Resources\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDriving question:\u003c\/strong\u003e \"How can we synthesize a bio-based polymer from natural agricultural resources and test its physical properties against petroleum-derived plastics?\" \u003cstrong\u003eObjective:\u003c\/strong\u003e Synthesize a bioplastic film using cornstarch, water, glycerol, and vinegar, test its tensile strength and biodegradability, and iteratively modify reagent ratios to minimize environmental impact.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's inside:\u003c\/strong\u003e objective and background, a materials list (Natural cornstarch powder and distilled…; Glycerol (glycerin) plasticizer and 5%…; 100 mL glass beakers, stirring rods,…; Laboratory hot plates and non-stick…), an 8-step protocol, a data table, 4 analysis questions, and teacher notes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eResource type:\u003c\/strong\u003e Interactive Simulation (.docx). \u003cstrong\u003eFormat:\u003c\/strong\u003e editable Microsoft Word lab handout with approximately 680 words (~5 pages).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eClassroom use:\u003c\/strong\u003e a team investigation in a Middle School Physical Science course. Grades 6–8.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFormat note:\u003c\/strong\u003e These files are delivered in Microsoft Office formats (Word and\/or PowerPoint). If you open a worksheet that includes tables in Apple Pages or another non-Microsoft app, table formatting may not display correctly. For best results, use Microsoft Word or PowerPoint (or upload the file to Google Docs). If you run into any formatting issues, contact us and we can send a PDF version.\u003c\/p\u003e","brand":"Waypoint Teaching","offers":[{"title":"Default Title","offer_id":67864389648683,"sku":"MS_PHYSICAL_SCIENCE_SYNTHETIC_MATERIALS_FROM_NATURAL_RESOURCES_INTERACTIVE_SIMULATION","price":3.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1020\/4836\/6891\/files\/01-sample_25c224e5-8a6f-4be6-b8c4-d77abc77bb00.png?v=1792781664","url":"https:\/\/waypointteaching.com\/products\/ms-physical-science-synthetic-materials-from-natural-resources-interactive-simulation","provider":"Waypoint Teaching","version":"1.0","type":"link"}