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Validitas Lembar Kerja Siswa (LKS) Berbasis Discovery Learning Pada Materi Gelombang Cahaya Ariani, Tri; Lovisia, Endang
ANTHOR: Education and Learning Journal Vol 2 No 2 (2023): Volume 2 Nomor 2. Page: 147 - 306
Publisher : Institut Teknologi Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/anthor.v2i2.128

Abstract

This study aims to develop student worksheets (LKS) based on valid discovery learning. Theresearch method used is research and development using the Dick and Carry development model. The Dick and Carey development model consists of 10 stages, namely identifying teaching objectives, conducting instructional analysis, identifying initial behavior/student characteristics, formulating performance goals, developing benchmark reference tests, developing teaching strategies, developing or selecting teaching, designing andimplementing formative evaluations, writing teaching tools and revisions. The data collection instrument in this study used a validation questionnaire, which consisted of language, media, and material validation. The type of data in this study is primary data obtained directly from the validator through testing the validity of student worksheets (LKS) based on discovery learning. The results of this research and development resulted in a discovery learning-based Student Worksheet (LKS) with a percentage value of material eligibility of 81.94% included in the very good category, media feasibility of 86.40% included in the very good category, and language feasibility of 75% in the good category.Based on the findings in this study, it can be concluded that the student worksheets (LKS)based on discovery learning are appropriate for use as learning media.
Penerapan Model Problem Based Learning untuk Meningkatkan Minat dan Hasil Belajar Fisika Peserta Didik SMA Al-Fajri, Nirwana Atiqah; Ariani, Tri
ANTHOR: Education and Learning Journal Vol 4 No 1 (2025): Anthor 2025
Publisher : Institut Teknologi Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/anthor.v4i1.343

Abstract

Pendidikan memiliki peran penting dalam merencanakan berbagai keterampilan yang diperlukan pada abad 21. Pembelajaran berbasis konstruktivisme secara aktif memperkuat pondasi pengetahuan yang dilandasi susunan kognitif. Salah satu model pembelajaran bebasis konstruktivisme ialah model problem based learning (PBL). Model problem based learning (PBL) merupakan pengembangan metode inkuiri dan keterampilan berpikir, lewat kemandirian dan percaya diri, melatih peserta didik untuk mengerjakan permasalahan melalui penyusunan pengetahuan. Keberhasilan peserta didik saat berlangsungnya proses pembelajaran dipengaruhi oleh 2 faktor yang berbeda yaitu dari dalam diri dan dari luar diri, salah satu dari dalam diri ialah minat belajar, dengan memiliki minat terhadap suatu hal, cenderung menghadirkan perhatian, rasa senang, keingintahuan yang tinggi dan memperolah hasil belajar yang memuaskan. Hasil belajar sendiri diartikan bagaimana proses pembelajaran dapat mempengaruhi berbagai kepribadian peserta didik. Oleh sebab itu, tulisan ini mengaplikasikan metode literature review untuk mendapatkan serangkaian data dari penelitian terdahulu. Data tersebut diperoleh dari situs publikasi jurnal Google Scholar, dengan rentang waktu 2019-2024 sebagian telah terindeks SINTA. Proses analisis menggunakan matrik metanalisis dari data yang dikumpulkan. Hasil dari tulisan ini  pembelajaran berbasis konstruktivisme mendorong peserta didik aktif secara mental dan memperkuat pondasi pengetahuan Salah satu model pembelajaran bebasis konstruktivisme ialah model problem based learning (PBL). Dengan model PBL peserta didik dapat menstimulisasikan minat nya terhadap suatu pembelajaran sehingga mendapatkan hasil belajar lebih tinggi.
Sosialisasi dan Pemberdayaan Masyarakat Desa Pendingan Kecamatan Muara Lakitan dalam hal Pembuatan Limbah Kelapa Sawit Sebagai Sumber Energi Terbarukan Lovisia, Endang; Febrianti, Yuli; Arini, Wahyu; Gumay, Ovilia Putri Utami; Ariani, Tri
JURNAL CEMERLANG: Pengabdian pada Masyarakat Vol 8 No 1 (2025): JURNAL CEMERLANG: Pengabdian Pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jpm.v8i1.3873

Abstract

Kegiatan pengabdian kepada masyarakat ini dilaksanakan di Desa Pendingan, Kecamatan Muara Lakitan, sebagai respons terhadap melimpahnya limbah kelapa sawit yang belum dimanfaatkan dan masih dibakar terbuka sehingga menimbulkan pencemaran lingkungan. Program ini bertujuan meningkatkan pengetahuan dan keterampilan masyarakat dalam mengolah tandan kosong dan pelepah sawit menjadi briket sebagai energi terbarukan. Metode pelaksanaan meliputi sosialisasi, pelatihan teknis pembuatan briket, serta pendampingan dan evaluasi melalui angket keterampilan. Hasil angket menunjukkan peningkatan kemampuan peserta dalam mengenali bahan, melakukan karbonisasi, mencampur dan mencetak briket, serta memahami keselamatan kerja, dengan rata-rata peningkatan keterampilan sebesar 60,1%. Temuan ini menunjukkan bahwa program berhasil memberdayakan masyarakat secara teknis dan meningkatkan pemanfaatan limbah sawit berbasis energi terbarukan.
Efektivitas E-Modul Fisika Berbasis Inquiry Terbimbing Berbantuan Simulasi PhET terhadap Hasil dan Minat Belajar Siswa Azis, Muhammad; Ariani, Tri
U-Teach: Journal Education of Young Physics Teacher Vol. 6 No. 2 (2025): December Edition
Publisher : Pendidikan Fisika Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/hmxhtg85

Abstract

This study examines the effectiveness of physics e-modules designed with a guided inquiry approach and supported by PhET simulations in enhancing students’ learning outcomes and learning interest. A Systematic Literature Review (SLR) was conducted by gathering studies indexed in Scopus, Google Scholar, Garuda, and SINTA between October 10 and November 12, 2025. From 87 studies identified, the PRISMA filtering process selected 50 articles that met all eligibility criteria. Rayyan software was used for screening, Mendeley for reference management, and Excel for descriptive analysis. The review indicates that 84% of the studies reported improved learning outcomes, 78% noted increased learning interest, and 66% showed simultaneous improvement in both variables. These results are influenced by the structured phases of guided inquiry, the interactive design of e-modules, and the visual dynamics of PhET simulations. Future research is encouraged to broaden thematic focus and examine moderating variables for deeper analytical insights
PRACTICAL DEVELOPMENT OF ANDROID-BASED INTERACTIVE LEARNING MEDIA USING SMART APPS CREATOR (SAC) ON MEASUREMENT MATERIALS Siti Komariah; Tri Ariani; Ovilia Putri Utami Gumay
JPF (Jurnal Pendidikan Fisika) Universitas Islam Negeri Alauddin Makassar Vol 10 No 2 (2022)
Publisher : Pendidikan Fisika UIN Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jpf.v10i2.31892

Abstract

This research is motivated by students' understanding of physics learning material is still lacking and the lack of learning media and the lack of student creativity in finding learning resources. The purpose of this study is to develop an Android-based interactive learning media using Smart Apps Ceator (SAC) on practical measurement materials. This research is an R&D development research (Research and Development) using a 4-D development model consisting of Definition, Design, Development and Dissemination. At the Development stage there is a practicality test and the subjects of this research are physics teachers and students. The results of the practicality test that have been obtained are with a practicality score of 86% for the practicality test of physics teachers with very practical criteria, a practicality score of 88.4% is obtained for small group practicality trials and a practicality score of 92 is obtained, 2% for the practicality trial of a large group (field group) with very practical criteria. So it can be concluded that android-based interactive learning media using Smart Apps Creator (SAC) on measurement material through practicality tests with the practicality test assessment questionnaire instrument that has been carried out has met the very practical criteria so that it is feasible to be used for students in the learning process.