In the "Trash to Gold" segment, teacher Yin-Hsuan Huang introduces how to correctly sort recyclables, including plastics, PET bottles, glass bottles, aluminum cans, iron cans, and paper. | Photo: Hsiu-Ying Hung (洪秀瑩)

In September, Tzu Chi Japan's humanistic classroom focused on "Green Living with Less Plastic," guiding students through scientific facts, environmental education, and interactive games to understand the critical importance of environmental protection in their daily lives. The course aimed to instill a deep appreciation for resources, culminating in the Jing Si Aphorism: "Usable materials are all treasures worth cherishing."

Understanding plastic's impact

The session began with teacher Lixia Xu (徐麗霞) sharing recent scientific findings that plastic microparticles have been detected in the air and even consumed by many animals. This revelation sparked a lively discussion among the students, bringing home the realization that plastic pollution is not merely an environmental burden but a direct threat to ecosystems and human health. The discussion emphasized that reducing plastic in daily life is no longer just an option but an urgent action everyone should take.

Transforming waste into resources

During the "Trash to Gold" segment, teacher Yun-Hsuan Huang (黃韻璇) demonstrated proper resource classification for items like plastics, PET bottles, glass bottles, aluminum cans, iron cans, and paper. Through vivid images and examples, students were amazed to learn that recycled PET bottles could be transformed into eco-friendly pens or even simple tables and chairs for disaster survivors. The class also highlighted the story of the 2010 Pakistan floods, explaining how Master Cheng Yen was inspired by the survivors' plight to promote the research and development of eco-friendly materials. This illustrates the profound humanistic care embedded in the act of recycling.

Engaging through play

The "Eco-Warrior" game proved to be a favorite among the students. Those who came forward enthusiastically sorted various items into the correct recycling bins, learning through hands-on experience. The impact extended beyond the classroom, with parents reporting that their children returned home and actively reminded adults to sort trash correctly, effectively bringing environmental awareness into their family routines.

Cultivating a mindset of care

The session concluded with everyone reciting the month's Jing Si Aphorism: "Usable materials are all treasures worth cherishing." This collective affirmation helped students connect the environmental knowledge they gained with a deeper humanistic wisdom. It reinforced the understanding that valuing resources is not just about conservation, but a fundamental way of life and a shared responsibility to protect our planet and all its inhabitants.


Written by Shu-Hui Chen (陳書慧)