

Students learn through material samples and recycling activities with planting in the school garden.
A recycled desk makes the idea tangible. Material samples help students understand the steps between a discarded cap, a batch of shredded plastic, and a finished surface.
At SDN Karangrejo 01, the team combined a presentation with demonstrations, questions, and discussion. Students could handle examples and connect what they saw to objects installed around their school. Tree planting added a shared activity in the school environment.
The digital waste-bank demonstration explained what students could do next: prepare accepted recyclables, identify their account with a QR code, and have an operator record the deposit. The reward system connects that action with continued participation.
A single visit can introduce the process. Understanding whether it changes habits requires follow-up: repeat participation, correct sorting, questions from students, and feedback from teachers. Those observations should guide the next visit and the practical support a school needs.
Internal Green Soldier Audit Log 2026
Field evidence logs, photographic audits, and operational verify sheets submitted by regional coordinators.