Investigate advanced concepts in corporate sustainability and resource chemistry through a product you see every single day: a can of soda. 

Chemistry & Environmental Systems is grounded in rigorous Next Generation Science Standards (NGSS) and core mathematical modeling. This standalone independent study unit breaks down the complex intersections of global consumer economics, localized resource extraction footprints, and socioeconomic equity gaps.

Through hands-on chemical analysis, supply chain tracing, and data-driven calculations, independent learners move past traditional textbook worksheets to explore the empirical balance of power between multinational corporate operations and working consumers.

• 📅 Format: Self-Paced Independent Study Unit & Extended Project Framework

• 🧪 Target Science Focus: High School Physical Science (Chemistry), Environmental Systems, and Applied Mathematics

• 🎯 Standards Aligned: NGSS HS-ESS3-3, CCSS.MATH.HSN.Q.A.1, HSS.IC.B.6, and CCSS.ELA.W.11-12.1 [9]

• 📂 Included Artifacts: Student Expert Worksheets, Environmental Toxicology Case Studies, Policy Project Guides, and 20-Point Evaluative Standards Rubrics.

📝 Core Independent Student Experiences & Tasks:

1. The Ad-Velocity Math Challenge: Calculate average retail unit costs, compute global daily operational revenues, and determine using flow-rate equations exactly how many seconds of production it takes a multinational corporation to fund multi-million-dollar broadcast advertisements.

2. Labor Parity Calculations: Mathematically map corporate ad-recovery velocities directly against federal and local minimum wage values to discover precisely how many hours an individual must labor to purchase a single beverage.

3. Chemical Exploration & Dilution Lab: Analyze the molecular structure and properties of Phosphoric Acid. Apply the principles of chemical dilution to evaluate the safety thresholds, concentrations, and nutritional trade-offs of processed consumer goods.

4. Greenwashing Audits: Audit official corporate sustainability interfaces to cross-examine public eco-friendly marketing claims against real-world groundwater depletion crises in developing regions.

5. The Evidence-Based Design Finale: Formulate a structured, three-sentence argumentative thesis statement synthesizing your findings using the core metrics of Sustainability, Labor Hours, and Ecosystem Degradation.