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p-Index From 2021 - 2026
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All Journal Journal of Community Services: Sustainability and Empowerment
Deshinta Puspa Ayu D. A.
Sampoerna University
Economics, Econometrics & Finance Education Engineering Social Sciences Other

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Building Children’s Waste Sorting Literacy Through Game-Based Community Education: A University–Community Partnership in Pancoran, South Jakarta Desyarti Safarini; Tika Endah Lestari; Deshinta Puspa Ayu D. A.; Faradillah Haryani; Djati Wibowo; Ifat; Indra Pertama Putra; Santo Tjin; Muhammad Lukman Baihaqi Alfakihuddin; Arya Harditya; Iwan Setiawan; Ilham Prasetyo
Journal of Community Services: Sustainability and Empowerment Vol. 6 No. 01 (2026): March 2026
Publisher : Center for Research and Community Service of Sampoerna University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35806/

Abstract

Most Indonesian household waste is still discarded without separation at source, and limited waste literacy among children helps perpetuate this practice. This community service programme aimed to build waste sorting knowledge, attitudes, and behavioural intentions among children of RW 02, Kelurahan Pancoran, South Jakarta, through a workshop combining expert presentation with “Bumi Hero”, a student-developed digital sorting game. Twenty-nine children, mostly in grades 4–6, joined the half-day programme delivered by eight lecturers and thirteen student volunteers of Sampoerna University. Effectiveness was evaluated with pre- and post-questionnaires measuring knowledge, attitudes, and open-ended understanding. Knowledge scores rose from 2.31 to 3.69 out of 4 (57.8% to 92.2% correct; normalised gain 0.81; p < .001; Cohen’s d = 1.14), already-high attitudes persisted, and open responses shifted toward accurate three-stream classification and concrete sorting intentions. Game-based community education offers an effective, replicable model for early waste sorting socialisation.
Co-Authors Desyarti Safarini Djati Wibowo Faradillah Haryani Harditya, Arya Ifat Ilham Prasetyo Indra Pertama Putra Iwan Setiawan Lestari, Tika Endah Muhammad Lukman Baihaqi Alfakihuddin Santo Tjin