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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Pendidikan dan Teknologi Indonesia Entalpi Pendidikan Kimia JENTIK
Handri, Silvi
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Engineering Materials Science & Nanotechnology Physics

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LKPD Berbasis PBL pada Materi Larutan Elektrolit dan Nonelektrolit untuk Kelas X SMA/MA Handri, Silvi; Mawardi, Mawardi
Entalpi Pendidikan Kimia Vol 2, No 1 (2021)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/epk.v2i1.103

Abstract

Meningkatkan kemampuan berfikir kritis siswa dalam kurikulum 2013 dapat dilakukan dengan menerapkan model pembelajaran problem based learning (PBL). Tujuan penggunaan PBL di sekolah untuk membantu siswa dalam memecahkan masalah secara mandiri dan dapat mengasah kemampuan berfikir kritis. Jenis penelitian yang digunakan adalah Research and Development (R D) dengan menerapkan model pengembangan Plomp. Instrument penelitian ini menggunakan lembar validasi yang diisi oleh guru kimia di SMA Negeri 8 Padang dan dosen kimia UNP, dianalisis menggunakan skala Aiken’s V. Hasil analisis data yang diperoleh dinyatakan valid dengan nilai V = 0,87 sehingga dihasilkan LKPD berbasis PBL yang digunakan sebagai media alternatif dalam proses pembelajaran di sekolah.
Tinjauan Sistematis Analisis Integrasi Etnosains dalam Pembelajaran IPA dan Dampaknya terhadap Kompetensi Era Modern dan Nilai-nilai Pancasila Ismail, Irfan Ananda; Weriza, Jusmita; Mawardi, Mawardi; Lufri, Lufri; Usmeldi, Usmeldi; Festiyed, Festiyed; Handri, Silvi
Jurnal Pendidikan dan Teknologi Indonesia Vol 4 No 5 (2024): JPTI - Mei 2024
Publisher : CV Infinite Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jpti.478

Abstract

Integrasi etnosains dalam pembelajaran IPA merupakan pendekatan yang berpotensi meningkatkan kualitas pendidikan sains di Indonesia. Penelitian ini bertujuan menganalisis potensi dan tantangan integrasi etnosains, dampaknya terhadap kompetensi era modern, serta kesesuaiannya dengan nilai-nilai Pancasila. Metode tinjauan sistematis digunakan untuk menganalisis 24 artikel penelitian terkait. Hasil menunjukkan bahwa integrasi etnosains berpotensi menciptakan pembelajaran kontekstual, namun menghadapi tantangan dalam pengembangan profesional guru dan penyesuaian kurikulum. Dampak positif terlihat pada peningkatan hasil belajar (effect size 0.65-0.82), pemahaman konsep (0.58-0.75), kemampuan berpikir kritis (0.55-0.70), dan apresiasi budaya (0.60-0.72). Pendekatan ini juga selaras dengan nilai-nilai Pancasila, tercermin dalam pengembangan aspek spiritual (0.58-0.72), kemanusiaan (0.55-0.68), persatuan (0.62-0.75), kerakyatan (0.54-0.70), dan keadilan sosial (0.52-0.65). Model pembelajaran STEAM, inkuiri, discovery, dan berbasis masalah/proyek terbukti efektif dalam implementasi. Disimpulkan bahwa integrasi etnosains merupakan strategi menjanjikan untuk mempersiapkan generasi muda Indonesia menghadapi tantangan era modern dengan tetap memperkuat identitas dan karakter bangsa.
Utilizing Vision Language Models (VLMs) for Efficient and Objective Student Assessment Ismail, Irfan Ananda; Handri, Silvi; Aumi, Vika; Novianti, Exsa Rahmah
Jurnal Manajemen Teknologi Informatika Vol. 3 No. 1 (2025): Jurnal Manajemen Teknologi Informatika
Publisher : JENTIK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70038/jentik.v3i1.148

Abstract

This study explores the application of Vision Language Models (VLMs) in evaluating student work, focusing on their potential to enhance efficiency and objectivity in assessment processes. VLMs, integrating natural language processing and computer vision, offer a novel approach to analyzing student responses, particularly in assignments involving visual elements. This paper outlines the functionality of VLMs, discusses their advantages and limitations, and provides practical guidance on their implementation. It also includes examples of prompt engineering and showcases initial results from a pilot study conducted at SMP N 32 Padang, demonstrating the potential of VLMs in a real-world educational setting. This method allows teacher to asses written text by the students on assignments that are also presented in written or image format. The use of VLM is expected to further develop efficiency and precision in student assessment.
Learning System with Digital Literacy Based on Guided Inquiry Integrated Flipped Classroom Using Discord Application on Colloid Handri, Silvi; Mawardi, Mawardi; Aini, Syamsi; Nizar, Umar Kalmar
Jurnal Penelitian Pendidikan IPA Vol 9 No 8 (2023): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i8.4471

Abstract

This research aims to produce an integrated flipped classroom learning system based on guided inquiry using Discord application on colloid material for first year students using the Plomp development model developed by Tjeerd Plomp. The research instrument used a validation sheet filled in by 5 UNP chemistry lecturers, an interview sheet for assessment at the one-to-one evaluation stage which contained several questions with answers in the form of explanations from 3 students, a practicality sheet filled out by 9 students then content validity and constructs were analyzed using Aiken's V scale, and practicality was analyzed using practical percent. The results of the analysis of the content and construct validity data obtained were stated to be valid with a value of V = 0.84 and 0.91, as well as the results of the practicality test data analysis obtained a P value (%) of 93 in the very practical category. So that an integrated learning system is produced, flipped classroom based on guided inquiry using the Discord application on colloidal material which is used as an alternative method in the learning process in lectures.
Co-Authors Abd. Rasyid Syamsuri Aini, Syamsi Aumi, Vika Festiyed Ismail, Irfan Ananda Jayawarsa, A.A. Ketut Jusmita Weriza Lufri Lufri Mawardi Nizar, Umar Kalmar Novianti, Exsa Rahmah Usmeldi Usmeldi