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Pengembangan E-LKPD Berbasis Treffinger dan Sosioscientific Issues pada Materi Sistem Reproduksi Manusia untuk Sekolah Menengah Atas Leonlie Cheng Ina R; Putu Budi Adnyana; Ida Ayu Purnama Bestari
Jurnal Siber Multi Disiplin Vol. 4 No. 2 (2026): Jurnal Siber Multi Disiplin (Juli - September 2026)
Publisher : Siber Nusantara Research & Yayasan Sinergi Inovasi Bersama (SIBER)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jsmd.v4i2.1001

Abstract

Penelitian ini bertujuan mengembangkan E-LKPD berbasis model Treffinger dan pendekatan Socioscientific Issues (SSI) pada materi sistem reproduksi manusia untuk peserta didik kelas XI SMAN 2 Singaraja. Pengembangan dilakukan karena pembelajaran masih menggunakan LKPD konvensional yang kurang interaktif dan belum mampu mengembangkan kreativitas serta kemampuan pemecahan masalah peserta didik secara optimal. Penelitian ini merupakan penelitian dan pengembangan (Research and Development) menggunakan model ADDIE yang meliputi tahap analysis, design, development, implementation, dan evaluation. Subjek penelitian terdiri atas dua ahli materi, dua ahli media, satu guru biologi, dan 12 peserta didik. Data dikumpulkan melalui wawancara, angket, dan lembar validasi, kemudian dianalisis secara deskriptif. Hasil penelitian menunjukkan bahwa E-LKPD yang dikembangkan memiliki tingkat validitas sangat tinggi dengan koefisien Gregory sebesar 1. Produk juga memperoleh tingkat kepraktisan sangat tinggi berdasarkan respons guru sebesar 89,28% dan peserta didik sebesar 91,79%. Dengan demikian, E-LKPD berbasis model Treffinger dan pendekatan Socioscientific Issues dinyatakan valid, praktis, dan layak digunakan sebagai media pembelajaran pada materi sistem reproduksi manusia.
Effectiveness of PBL-Based E-Poster Media on Cognitive Learning Outcomes in the Human Reproductive System Keisia Br Purba; Ida Bagus Putu Arnyana; Ida Ayu Purnama Bestari
SEARCH: Science Education Research Journal Vol. 5 No. 1 (2026): SEARCH: October 2026
Publisher : IAIN Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47945/search.v5i1.3297

Abstract

Students' cognitive learning outcomes on the human reproductive system remain low, as the PBL problem-orientation stage often functions merely as content introduction rather than authentic problem triggers. This study aimed to describe students' cognitive learning improvement, examine group differences, and analyze the effectiveness of PBL-based E-Poster media on students' cognitive learning outcomes. A quasi-experimental nonequivalent control group design was used, involving 80 eleventh-grade students (two intact classes of 40) selected via intact group sampling from a population of 200 students in 5 classes at SMA Negeri 2 Singaraja. The experimental class received PBL assisted by E-Poster media, while the control class received PBL assisted by conventional PowerPoint. Cognitive outcomes were measured with a validated multiple-choice test and analyzed using N-Gain and ANCOVA with pretest as covariate. The experimental group achieved a higher mean N-Gain (0.77, high category) than the control group (0.65, moderate category). ANCOVA confirmed a significant difference between groups (F = 20.535, p = 0.0001), with a large effect size (Partial Eta Squared = 0.211). Within the context of this study, PBL-based E-Poster media proved more effective than conventional PPT in improving cognitive learning outcomes, suggesting its potential as an alternative medium for teaching abstract, complex biological content.
A Humanistic-Ecological Project-Based Learning Model Integrating Balinese Local Wisdom for Adolescent Development in Bali’s Tourism Contexts: A Systematic Literature Review Ida Ayu Purnama Bestari; I Nyoman Tika; Anantawikrama Tungga Atmadja; I Wayan Suastra
IJIS Edu : Indonesian Journal of Integrated Science Education Vol. 8 No. 1 (2026): January 2026
Publisher : Universitas Islam Negeri Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/ijisedu.v8i1.10263

Abstract

This systematic literature review synthesizes evidence on Project-Based Learning (PjBL) integrated with Balinese local wisdom for adolescent human resource development in Bali’s tourism contexts. Following PRISMA 2020 guidelines, a Scopus search (2016-2025) identified 21 empirical studies. Each was coded for PjBL implementation, local wisdom integration, humanistic/ecological perspectives, youth development, and tourism relevance. Findings show widespread integration of humanistic/ecological perspectives and local wisdom. However, explicit PjBL implementation appeared in only 8 of 21 studies (38.1%), with others showing project-like elements. Recurring limitations include partial local wisdom integration and limited attention to ecological impact and youth agency. Based on this, the study proposes a seven-stage PjBL syntax operationalizing Tri Hita Karana, Tat Twam Asi, and menyama braya. This model offers a culturally grounded framework for adolescent HRD, addressing existing gaps and promoting humanistic-ecological sustainability in Bali's unique tourism setting.
Co-Authors AA Istri Mas Padmiswari Ajeng Purnama Heny Anak Agung Gde Suyoga Wiguna Anantawikrama Tungga Atmadja Anantawikrama Tungga Atmadja Andang, Andang Andrianus Sembiring, Andrianus Ariasih, I Gusti Agung Ayu Cinthya Meitri Arnyana Ida Bagus Putu Desak Made Citrawathi Desak Putu Parmiti3 Dr. I Nyoman Tika,M.Si . Drs. I Wayan Mudana,M.Si. . Dwianggreni, Luh Kade Surya Gede Arya Amerta Gede Darmika Yasa I Gede Arjana I Gusti Bagus Teguh Ananta I Kadek Perdiana I Komang Restu Widi Artha I Made Agus Suarbawa I Made Oka Riawan I Made Pageh I Made Surya Hermawan I Made Sutajaya I Nyoman Tika I Putu Sriartha I Wayan Karyasa I Wayan Lasmawan I Wayan Suastra I Wayan Suastra I Wayan Sukra Warpala Ida Bagus Putu Arnyana Ida Bagus Putu Mardana Ida Bagus Putu Putra Mahartana Iwan Abdy Keisia Br Purba Komang Agus Triadi Kiswara Leonlie Cheng Ina R M. Danie Al Malik Made Cristiana Mark Anthony Phuong Ni Kadek Candra Swandewi Ni Kadek Cinta Eka Putri Jayanti Ni Kadek Putri Adnyaningsih Ni Luh Putu Ananda Saraswati NI LUH PUTU MANIK WIDIYANTI Ni Putu Dian Pertiwi Ni Putu Dian Pertiwi, Ni Putu Dian Ni Putu Sri Ratna Dewi Ni Wayan Febrianti Ningrum, Putu Adis Dena Nyoman Santiyadnya Prof. Dr.I Nengah Suparta,M.Si . Purnami, Ketut Manis Santi Putra, I Gede Somia Dangka Putu Budi Adnyana Putu Rima Sintyadewi Putu Vina Febryanti Ramdhani, Lisda sabrina intan maulida Sappirudin Vina Auliya Sari Wardani, Ni Nyoman Alit Putri Widnyani, Ida Ayu Putu Ary Yemima Br Karo Sekali Yoga, Wahyu Krisna Yuliandari, Sri Ayu