PBL 成果展回顧｜G7B：Eco-Impact Lab
本學期，G7B 以 Eco-Impact Lab 為主題，結合 SDG 6「淨水及衛生」、SDG 7「可負擔的潔淨能源」、SDG 13「氣候行動」及 SDG 15「保育陸域生態」，製作了一場融合科學、工程與永續發展的跨領域 PBL 專題。學生透過科學探究、團隊合作與設計思維，針對真實環境議題提出創新且具實踐性的解決方案。
專題初期，學生透過團隊建立活動及 Social-Emotional Learning（SEL）課程，培養彼此信任與合作默契。完成分組後，各組擬定專題提案，並深入研究所選議題背後的科學原理，奠定後續專題發展的基礎。
完成研究與規劃後，學生正式進入實作階段，著手製作原型並驗證構想。他們透過數據蒐集、成果分析及反覆測試與修正，不斷增進設計，運用工程設計循環逐步完善作品，最終於 PBL 成果展中完整呈現研究成果。
本次成果展中，各組帶來多項兼具創意與實用性的環境永續方案，包括：
太陽能供電系統：為電力資源不足的社區提供穩定電力，並可於災害發生後協助災區恢復供電。
水質淨化方案：改善社區取得潔淨用水的條件，提升水資源使用品質。
天然有機肥料：利用天然材料製成有機肥料，在降低環境負擔的同時，促進作物健康生長。
減少化學肥料：降低土壤負擔。
透過 Eco-Impact Lab 專題，G7B 學生深刻體會，環境改變並非一蹴可幾，而是始於好奇心、建立於研究，並落實於實際行動。他們結合科學知識、工程思維與永續理念，將創新構想化為具體可行的方案，為打造更美好的未來貢獻自己的力量。
Our PBL Exhibition recap continues with Grade 7B!
This semester, Grade 7B took on the Eco-Impact Lab, an interdisciplinary PBL project inspired by SDG 6: Clean Water and Sanitation, SDG 7: Affordable and Clean Energy, SDG 13: Climate Action, and SDG 15: Life on Land. Students challenged themselves to develop innovative solutions to real environmental issues through scientific inquiry, collaboration, and design thinking.
The project began with team-building and Social-Emotional Learning (SEL) activities, helping students build trust and strengthen their collaboration skills. Once project teams were formed, each group developed a proposal and conducted research to understand the scientific principles behind their chosen topic.
After completing their research and planning documents, students moved into the production stage, building prototypes and testing their ideas. They collected data, evaluated the results, and continuously refined their designs through an iterative engineering process before preparing their final exhibition displays.
At the PBL Exhibition, students proudly showcased a wide range of creative environmental solutions, including:
Solar-powered energy systems to provide electricity for communities with limited access to power and to support disaster recovery after emergencies.
Water purification solutions to improve access to clean water in local communities.
Organic fertilizers made from natural materials to promote healthier crops while reducing environmental impact.
Reducing synthetic soil fertilizers and improve soil health.
Through the Eco-Impact Lab, Grade 7B students demonstrated that meaningful environmental change begins with curiosity, research, and action. By combining science, engineering, and sustainability, they transformed innovative ideas into practical solutions for a better future.