Journal of Natural Sciences
Vol 7, No 1 (2026): Journal of Natural Sciences Maret

PjBL Etno-STEM: Implikasi terhadap Kreativitas Produk dan Kesadaran Lingkungan Peserta Didik

Yolanda, Helen (Unknown)
Amelia, Rizki Nor (Unknown)



Article Info

Publish Date
27 Mar 2026

Abstract

Context-based learning is essential to enhance students’ creativity and environmental awareness. Project-Based Learning (PjBL) based on Ethno-STEM is an approach that integrates local wisdom with science and technology. This study aimed to analyze differences in product creativity and environmental awareness between Ethno-STEM-based PjBL and Discovery Learning. A quasi-experimental design was employed with experimental and control groups in science learning. Data were analyzed using descriptive and inferential statistics through an Independent Samples t-test. Product creativity was measured based on product assessment scores, while environmental awareness was assessed using gain scores (post-test minus pre-test). The results showed that the experimental group’s product creativity (M = 51.80; SD = 3.71) was higher than that of the control group (M = 41.57; SD = 2.20), with a significant difference (t = 7.49; p 0.05). Environmental awareness increased in both groups; however, no significant difference was found (t = –0.588; p 0.05). Therefore, Ethno-STEM-based PjBL is effective in improving students’ product creativity, but enhancing environmental awareness requires more sustained and continuous interventions.

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Journal Info

Abbrev

jonas

Publisher

Subject

Agriculture, Biological Sciences & Forestry Environmental Science

Description

The Journal of Natural Sciences is a scientific publication media in the study and development of Science in the fields of science and Education (Biology, Chemistry, and Physics). The Journal of Natural Sciences includes scientific writings in the form of conceptual, research results as well as ...