| Lesson Plan |
| Grade: |
Date: 25/02/2026 |
| Subject: Biology |
| Lesson Topic: outline the roles of zoos, botanic gardens, conserved areas (including national parks and marine parks), ‘frozen zoos’ and seed banks, in the conservation of endangered species |
Learning Objective/s:
- Describe the role of zoos, botanic gardens, conserved areas, frozen zoos, and seed banks in conserving endangered species.
- Explain how ex‑situ and in‑situ strategies complement each other.
- Evaluate the benefits and limitations of genetic resource banks for future re‑introduction programmes.
- Compare the conservation functions of national parks versus marine parks.
- Apply knowledge to propose a conservation plan for a given endangered species.
|
Materials Needed:
- Projector and screen
- PowerPoint presentation with diagrams
- Handout summarising each conservation facility
- Short video case study (e.g., Species Survival Plan)
- Worksheets for group analysis
- Flip chart or whiteboard markers
|
Introduction:
Begin with a striking image of a rescued panda released into the wild, asking students how such success was possible. Review prior learning on biodiversity loss and the difference between ex‑situ and in‑situ conservation. Explain that by the end of the lesson they will be able to identify and compare the roles of various conservation institutions and justify their importance.
|
Lesson Structure:
- Do‑now (5') – Students match key terms (ex‑situ, in‑situ, frozen zoo) on a sticky‑note board.
- Mini‑lecture (10') – Overview of zoos and botanic gardens with slides.
- Group activity (15') – Each group analyses a case study of one facility and completes a comparison chart.
- Whole‑class debrief (10') – Groups share findings; teacher highlights connections between facilities.
- Video case study (7') – Watch a short clip on seed‑bank rescue followed by quick Q&A.
- Guided discussion (8') – Discuss advantages and limitations of genetic resource banks.
- Exit ticket (5') – Students write one way each facility contributes to species recovery.
|
Conclusion:
Summarise how zoos, botanic gardens, conserved areas, frozen zoos and seed banks together form a network of conservation strategies. Ask students to complete an exit ticket stating the most critical role of one facility for a species of their choice. Assign homework to research a local conservation initiative and prepare a brief summary.
|