Designing around how schools actually recycle

Connecting household onboarding with the recycling rules each school actually uses.

Plastic Bank was expanding school recycling in Indonesia and the Philippines. I worked on school and household onboarding, then used field research to shape guidance for what families should bring to their school.

At a glance

5,486 signups
School and bank sampah households
1 screen
Photo retake and crop combined
Handoff complete
School and household onboarding

Problem

Joining did not explain what to bring

The onboarding work gave schools and households a way to join, but participation also depended on local collection rules. A general recycling guide could tell a household to bring materials its school did not accept.

Plastic Bank team members reviewing paper records during school recycling field research.
Local teams went on missions to disprove our assumptions and uncover what we’d missed.

Research

The school determined the correct instructions

School visits, household research, and conversations with operations showed why one guide would fail. Some schools accepted materials from home; others handled only campus waste. Accepted materials depended on collection partners, and schools used paper records, WhatsApp, and sometimes sack estimates instead of scales.

The instructions therefore needed to come from each school’s programme. I used that finding to define a school-specific guidance brief.

A teacher leading a classroom recycling lesson during school immersion research.
School visits revealed differences in accepted materials, collection, and record keeping.

Design response

Make the school the source of guidance

The proposed model lets schools select accepted materials and add local instructions, then shows those choices to their households. Missing setup is surfaced to the school; households are not given generic instructions as though they were confirmed.

This guidance builds on the account designs shown below, which cover joining a school, viewing progress, and managing participants. The guidance itself remains a proposed extension.

School account screens showing a balance dashboard, nearby collection points, a leaderboard, and member management.
Related school account designs covered balances, collection points, leaderboards, and member management.

Outcome

Onboarding delivered, guidance grounded in research

School and household onboarding completed testing, sign-off, and handoff. The easy-signup delivery report recorded 5,486 household signups across school and bank sampah programs. School photo retake and crop were also combined into one screen.

The research produced a school-specific guidance brief and analytics requirements. The signup total measures combined onboarding reach; it does not establish active recycling or the effect of the proposed guidance.