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SAINTIFIK@ : Jurnal Pendidikan MIPA
Published by Universitas Khairun
ISSN : 20873816     EISSN : 25983822     DOI : https://doi.org/10.33387/sjk
Core Subject : Education, Social,
Education Social Sciences Other
JURNAL ini memuat tentang topik-topik bidang ilmu MIPA dan pembelajarannya, bagi dosen yang akan diterbitkan sesuai kajian akademik. RUANG LINGKUP JURNAL INI ADALAH AKAN MENERBITKAN TOPIK SEBAGAi BERIKUT: 1. Bidan Matematika dan Pembelajarannya 2. Bidang Fisika dan Pembelajarannya 3. Bidang Biologi dan Pembelajarannya 4. Bidang Biologi dan pembelajarannya
Arjuna Subject : Ilmu Sosial - Ilmu Sosial (Lain-Lain)
Articles 170 Documents
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Studi Modifikasi Permukaan Serat Rami untuk Meningkatkan Karakteristik Mekanik Biokomposit PLA Berpenguat Serat Rami Hidayah, Elok; L. Jamilah, Umi; Rosyidah, Aminatur; Idiawati, Riris
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 9, No 2 (2024): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2024
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v9i2.9251

Abstract

Studi berbasis review ini bertujuan untuk mengeksplorasi efektivitas modifikasi permukaan serat rami dalam meningkatkan kinerja biokomposit berbasis PLA. Metode penelitian melibatkan analisis komprehensif terhadap artikel-artikel dari jurnal bertaraf internasional, yang dikumpulkan dari tahun 2015 hingga 2024. Studi analisis dilakukan terhadap artikel yang berfokus pada modifikasi permukaan serat rami, dan aplikasi serat rami hasil modifikasi sebagai penguat biokomposit PLA. Hasil studi terhadap beberapa artikel menunjukkan bahwa alkalisasi menggunakan NaOH diidentifikasi sebagai metode yang paling efektif, karena mampu meningkatkan kekasaran permukaan serat, memperkuat interaksi serat-matriks, dan meningkatkan kristalinitas. Perlakuan lain, seperti aplikasi silane, thermal annealing, dan coupling agent, juga memberikan kontribusi pada ikatan yang lebih baik serta peningkatan sifat mekanik. Hasil penelitian menunjukkan bahwa kombinasi berbagai perlakuan permukaan dapat mengoptimalkan sifat biokomposit rami/PLA, menjadikannya pilihan yang cukup baik untuk aplikasi material berkelanjutan.
IDENTIFIKASI GULMA PADA LAHAN PERCONTOHAN PKK KELURAHAN MALIARO KOTA TERNATE Sabtu, Rasmita; Kisman, Sulasmi
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 9, No 2 (2024): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2024
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v9i2.8958

Abstract

Abstrak  Gulma adalah jenis tumbuhan yang tumbuh di sekitar tanaman dan dapat membahayakan hasil tanaman secara tidak langsung serta meningkatkan risiko serangan penyakit dan hama. Untuk mendapatkan hasil terbaik dari pengelolaan tanaman di lahan percontohan, tanaman harus dapat tumbuh tanpa terganggu oleh tumbuhan gulma yang sering tumbuh di dekatnya. Tujuan dari penelitian ini adalah untuk menemukan semua jenis gulma yang tumbuh di lahan percontohan PKK di Kelurahan Maliaro Kota Ternate. Metode yang digunakan yaitu metode observasi langsung di lapangan. Hasil penelitian menunjukkan bahwa ada 46 spesies gulma di lahan percontohan PKK di Kelurahan Maliaro, yang terdiri dari 18 famili dan dibagi menjadi 3 kelompok. 32 jenis gulma berdaun lebar ditemukan (70%), 12 jenis gulma rerumputan atau rumput-rumputan (26%), dan 2 jenis gulma teki (4%). Secara umum, gulma berdaun lebar adalah gulma yang paling banyak tumbuh di lahan percontohan. Kata kunci: gulma, lahan ,rerumputan ,tanaman, teki
Administrasi Manajemen Sekolah dalam Meningkatkan Mutu Sekolah Melalui Pembelajaran Fisika Dengan Mengintegrasikan Seni Isra, Hutri Handayani; Akmal, Muhammad Syafruddin
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 1 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i1.9773

Abstract

School management administration plays a strategic role in improving the quality of education. This article discusses how school management administration can improve school quality through Physics learning innovation by integrating elements of art. This interdisciplinary approach is expected to enrich learning methods, improve understanding of scientific concepts, and develop student creativity. The methods used are literature review and conceptual analysis. The results of the study indicate that the integration of art in Physics learning, if managed well through effective school administration, can improve student learning outcomes and improve the image of the school. This article recommends the need for teacher training, provision of facilities, and regular monitoring as steps to strengthen the program. The purpose of this study is to determine school management in improving the quality of education, including: (1) School program planning; (2) Implementation of school programs and (3) Obstacles faced. The purpose of this study is to determine the management of school administration management as an effort to improve the quality of education. The research method is qualitative, this study also uses library research, namely research sourced from library materials. Therefore, what is done is an exploration of a number of data, both primary data and secondary data with the following concrete steps: reading and reviewing in depth primary data such as books, journals, articles, and papers which are the results of dissertation research related to school administration management.
Strengthening Teaching Materials on the Topic of Adsorption and Metal Analysis by Voltammetry with the STEM Approach Muliadi, Muliadi; Liestianty, Deasy; Widiantoro, Aldy; Reskika, Sari
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 1 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i1.9821

Abstract

Strengthening the content of STEM-based teaching materials on adsorption and metal analysis materials by voltammetry is one of the effective and relevant strategies in improving the quality of chemistry learning in higher education. The approach bridges the gap between theory and practice for students. The integration of the STEM approach allows students to understand chemical concepts more deeply and applicatively, as well as improve critical thinking and problem-solving skills. The results of the validity test obtained an Aiken's value of 0.91 with a high feasibility (validity) category. This study aims to develop chemistry teaching materials content based on the STEM approach integrated into adsorption and voltammetric metal content analysis materials. Specifically, the objectives of this study include: (a) analyzing students' learning needs related to understanding adsorption and voltammetry materials; (b) designing and developing STEM-based teaching materials that integrate aspects of science, technology, engineering, and mathematics contextually and applicatively; (c) implementing the developed teaching materials in chemistry learning at the college level.
IDENTIFIKASI DAUN KOPASANDA MENGGUNAKAN METODE JARINGAN SYARAF TIRUAN BACKPROPAGATION Prasetyo, Dimas; Suratin, Muhammad Dzikrullah; Muhammad, Abdul Haris
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 1 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i1.9774

Abstract

Plants are one of the components needed by humans. The science that studies plants has also made rapid progress, as well as plant recognition and identification systems that are useful in providing various information. The recognition process can be applied to various parts of the plant, one of which is the recognition of leaf images. The leaf image recognition process must go through a long learning process, so an image processing technique is used, namely Artificial Neural Networks (ANN). One of the artificial neural network training methods that is often used is Backpropagation. Backpropagation trains the network to obtain a balance between the network's ability to recognize patterns used during training and the network's ability to provide the correct response to input patterns that are similar (but not the same) to the patterns used during training [1]. Identification of leaf types using ANN in this experiment uses 3 types of leaf names such as kopasanda leaves, wild plant leaves sample A, wild plant leaves sample B with 20 leaf image samples with different leaf shapes for each type. Epoch in this Artificial Neural Network reaches a maximum value of 1000 iterations. Before conducting image testing, the image training process is carried out first. After testing on 20 leaf image samples, 19 leaf image samples were found to have correctly detected results and 1 leaf image sample had undetected results. From the results of this study, the success rate was 95% successfully detected and 5% were not successfully detected. The purpose of this study is to create a system that can recognize wild kopasanda plants based on texture and leaf shape features by implementing the Backpropagation Artificial Neural Network method.
PENERAPAN MEDIA PEMBELAJARAN VIDEO ANIMASI PADA MATERI PEWARISAN SIFAT TERHADAP HASIL BELAJAR SISWA KELAS IX DI SMP NEGERI 4 GLENMORE Ningsih, Fitria; Danuji, Sarwo; Putri, Hanif Rafika
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 1 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i1.9820

Abstract

This study aims to improve student learning outcomes through the use of animated video learning media in the Natural Sciences subject for Grade IX students at SMP Negeri 4 Glenmore. The background of this research is the low student learning outcomes and the limited availability of learning media at school, which affects students' learning interest. This research employs Classroom Action Research (CAR), which is carried out in two cycles and consists of four stages: planning, implementation, observation, and reflection. The subjects of the study were 28 Grade IX students of SMP Negeri 4 Glenmore. Data collection techniques were conducted through learning outcome tests, including pre-tests and post-tests. The results of the study show that the use of animated video media can improve student learning outcomes in each cycle, with a pre-cycle average score of 70.53 and a mastery percentage of 43%, which increased in the first cycle to an average of 81.60 and a mastery percentage of 68%, and further increased in the second cycle to an average of 91.25 and a mastery percentage of 96%. Thus, animated video learning media are effective in improving student learning outcomes.
Exploring Artificial Intelligence for Physics Learning in Indonesia: A Scoping Review Saputra, Aji; Sambiri, Usman; Hermawan, Andy
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 1 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i1.10037

Abstract

The integration of Artificial Intelligence (AI) into education has opened new opportunities to enhance learning effectiveness, particularly in science subjects such as physics, which often involve abstract and complex concepts. In Indonesia, the application of AI in physics education is emerging, yet its scope, challenges, and potential have not been comprehensively mapped. This study aims to identify and map existing literature on the implementation of AI in physics education in Indonesia, as well as to explore the challenges and opportunities related to its integration. Using a scoping review method, this research analyzed nine selected articles published between 2018 and 2024. The review followed the PRISMA-ScR protocol and focused on studies involving AI tools such as ChatGPT, Google Bard, and intelligent tutoring systems across different educational levels. The findings indicate that AI has been implemented in various forms, including chatbots, virtual assistants, and automated assessment systems. These tools have supported student engagement, enhanced conceptual understanding, and improved teacher efficiency in planning instruction. However, several challenges persist, such as limited digital literacy among educators, dependency on AI-generated responses, and the need for validation of AI outputs. The review also identifies promising opportunities for future research and development, especially in adaptive learning and culturally contextual AI applications. In conclusion, while the use of AI in physics education in Indonesia is still in its early stages, it demonstrates significant potential. A strategic and pedagogically sound integration, supported by training and collaboration, is essential to maximize its impact
IMPLEMENTASI MODEL PEMBELAJARAN BERBASIS PROYEK PADA MATERI KLASIFIKASI MAKHLUK HIDUP UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS VII SMP AL-AZHAR Andiyanti, Agnes Intan; Fatimah, Fita; Maharani, Lila
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 1 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i1.9761

Abstract

Research This study aims to improve student learning outcomes through the application of a project-based learning model. (project-based learning) in the subject of Science subject in class VII of AL-AZHAR Junior High School. Background of this research This research is the low learning outcomes of students where as many as 51.85% students scored below the KKM (70). This is caused by the lack of interest and motivation to learn and motivation to learn. This research is a Classroom Action Research (PTK) which was carried out in two cycles with each cycle consisting of the following stages stages of planning, implementation, observation, and reflection. The research subjects were seventh grade students of AL-AZHAR Junior High School totaling 27 students. Data collection techniques data collection techniques were conducted through learning outcome tests, observation, and documentation. Results The results showed that the application of project-based learning model can improve student learning outcomes in each cycle, namely the pre-cycle average value of 72.81 with a percentage of completeness of 48.81. cycle average value of 72.81 with a completeness percentage of 48.15% increased in cycle I with an average of 72.48 with a 66.15% completeness percentage. cycle I with an average of 72.48 with a completeness percentage of 66.67%, and in cycle II with an average of 78.92 with a completeness percentage of 48.15%. cycle II with an average of 78.92 with a completion percentage of 85.18%. With Thus, the project-based learning model was declared successful to improve student learning outcomes in the classroom.
Studi Energi Hartree-Fock dan Korelasi untuk Keadaan Singlet dan Triplet 1s2s dari Ion Mirip Helium Fadli, Rizqi; Ligasetiawan, Valerius Evan
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 1 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i1.9772

Abstract

In this study, we calculate the energies of the 1s2s singlet and triplet states of an atom with nuclear charge Z by expressing them as a series expansion in ascending powers of 1/Z. The correlation energy, which represents the difference between the exact and mean-field descriptions of electron interactions, is determined by comparing the results obtained from the perturbation method with those calculated using the Hartree-Fock (HF) method. The Hartree-Fock energies are computed by solving an integro-differential equation, and the associated wave functions are obtained through the application of Laplace transformation techniques. To further support the calculation, the integral expressions for the Hartree-Fock energies per electron state are evaluated numerically using MATLAB. This approach enables a systematic analysis of electron correlation effects as a function of the nuclear charge, providing insights into the accuracy and limitations of mean-field approximations for two-electron atomic systems.
Case Study Strategy in Science Education: A Systematic Review of Student Learning Outcomes Ristiana, Evi
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 1 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i1.9825

Abstract

Mastery learning emphasizes full mastery of the material before students move on to the next stage. This approach includes formative evaluation, remedial for students who have not mastered the material, and enrichment for those who understand the material more quickly. This study uses the Systematic Literature Review (SLR) method to analyze the relationship between mastery learning and students' science learning outcomes based on 16 articles and 4 books. The results of the analysis show that mastery learning improves conceptual understanding, learning motivation, science learning outcomes, and student engagement. Strategies such as Student Teams Achievement Division (STAD), Mind Mapping, and Examples Non Examples have proven effective in improving learning mastery. However, challenges such as time constraints, teacher readiness, and differences in student learning speeds need to be addressed with additional guidance and periodic formative evaluation to optimize science learning outcomes

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