IGCSE Geography - Topic 3 - Changing Ecosystems Bundle (First exam 2027)

**IGCSE Geography Changing Ecosystems – Complete 8 Lesson Bundle (Antarctica & Tropical Rainforests | New Syllabus 2027)** Full unit covered – 8 ready-to-teach lessons Saves hours of planning time Builds understanding, exam skills and real-world application **Bundle Overview** A comprehensive bundle of 8 fully resourced lessons covering the Changing Ecosystems topic for the Cambridge IGCSE Geography (0460/0976) new syllabus (first exams 2027). This bundle provides a complete teaching sequence, guiding students from understanding ecosystem location and structure, through to threats, impacts and sustainable management. Students explore two contrasting ecosystems: Antarctica (cold environment) Tropical Rainforests (hot, biodiverse environment) **What This Bundle Helps Students Do** Students will: Understand how different ecosystems function Explain how climate influences ecosystems Analyse threats and environmental impacts Evaluate management and conservation strategies Apply knowledge to exam-style questions **Lessons Included** **Antarctic Ecosystem (4 Lessons)** 1. Location & Climate of Antarctica Understand the physical geography and extreme polar climate. 2. Features of the Antarctic Ecosystem Explore food webs, adaptations and ecosystem structure. 3. Threats to the Antarctic Ecosystem Analyse climate change, fishing, tourism and pollution. 4. Managing & Protecting Antarctica Evaluate the Antarctic Treaty and global conservation strategies. **Tropical Rainforest Ecosystem (4 Lessons)** 5. Distribution & Equatorial Climate Investigate global patterns and equatorial climate systems. 6. Structure, Soils & Adaptations Explore layers, nutrient cycling and survival strategies. 7. Threats to Tropical Rainforests Examine deforestation and environmental impacts. 8. Managing Tropical Rainforests Evaluate conservation strategies such as ecotourism and sustainable forestry. **What’s Included** 8 fully editable PowerPoint lessons Clear, structured learning objectives Engaging starter activities Interactive and student-led tasks Case study examples Exam-style questions and practice Strong focus on explanation (AO2) and evaluation (AO3) Designed for active learning and critical thinking **Why This Bundle Works** Covers the entire Changing Ecosystems unit Provides a clear, logical lesson sequence Builds from knowledge → explanation → evaluation Includes real-world examples and case studies Saves significant planning time Suitable for mixed-ability classrooms **Perfect For** Cambridge IGCSE Geography (0460 / 0976) New syllabus (first exams 2027) GCSE Geography (higher ability) KS4 Ecosystems / Rainforest / Polar topics Ages 14–16 **Standout Feature** This bundle provides a complete, ready-to-deliver unit, helping students understand how ecosystems function, why they are under threat, and how they can be managed sustainably — all in one package. **Teaching Time** 8 lessons (approx. 60 minutes each)