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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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ALAT PRAKTIKUM GERAK LURUS DENGAN SENSOR IR BERBASIS ARDUINO Sholakhudin, Muhammad Najib
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 9, No 1 (2024): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI MARET 2024
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v9i1.8139

Abstract

Pembelajaran saat ini seharusnya telah diarahkan pada kemampuan untuk mengenal dan menerapkan teknologi digital. Namun beberapa alat praktikum fisika masih menerapkan teknologi manual dan sederhana. Pada materi gerak lurus misalnya, alat praktikum yang biasa digunakan adalah objek bergerak, alat ukur mistar dan stopwatch. Beberapa guru fisika menyatakan alat praktikum gerak lurus yang sudah ada memiliki beberapa kekurangan anatara lain 1) tidak mampu mendeteksi besaran kecepatan sesaat; 2) belum bisa dimodifikasi sekalian untuk gerak lurus, bidang datar dan miring; 3) perlu lebih banyak menghitung manual; dan 4) praktikum berbasis virtual kurang meningkatkan kreativitas dan keilmuan teknologi. Salah satu ide dan solusi masalah tersebut adalah pembuatan alat praktikum gerak lurus berbasis arduino. Penelitian ini bertujuan untuk menjelaskan proses pembuatan dan efektifitas akurasi alat tersebut serta cara penggunaannya. Alat dibuat terdiri papan akrilik, dan mobil mainan sebagai objek bergerak. Sensor IR (Infrared) KY-032 bertindak sebagai pengukur kecepatan sesaat dan ditampilkan pada LCD I2C 16x2. Arduino berfungsi sebagai mikrokontroler yang mengendalakan interaksi antar sensor dan LCD. Metode penelitian yang digunakan adalah ADDIE (Analyze, Design, Development, Implementation, Evaluation) dengan pendekatan Trial and Error. Hasilnya akurasi ketelitian alat sekitar 97,03% dan punya kemiripan data yang baik jika dibandingkan dengan praktikum manual. Adanya alat ini diharapkan dapat menambah motivasi semangat dalam belajar fisika teknologi.
PENGGUNAAN MEDIA DIGITAL BERBASIS SMARTPHONE TERHADAP MOTIVASI BELAJAR SISWA Sofia, Hilya Wildana
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 8, No 2 (2023): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2023
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

 Pasca pandemi motivasi belajar siswa tergolong menurun. Kebiasaan  siswa selama menggunakan gawai selama pandemi terbawa hingga pembelajaran tatap muka berlaku Kembali dilaksanakan. Akibatnya siswa sulit fokus selama proses belajar mengajar saat tidak dengan gawai. Jika keadaan ini dibiarkan akan berimbas pada penguasaan siswa terhadap materi.  Penelitian ini bertujuan menguji pengaruh penggunaan media digital berbasis smartphone  terhadap  motivasi belajar siswa. Metode penelitian yang digunakan adalah true experimen design dengan instrumen pengumpulan data melalui angket dan tes. Teknik  analisis data menggunakan uji t-tes antara kelas eksperimen dan kelas kontrol. Berdasarkan hasil penelitian diperoleh bahwa media digital berpengaruh dalam terhadap motivasi belajar materi bioteknologi siswa di SMP Al Azhar. Terdapat perbedaan yang signifikan antara motivasi belajar siswa pada kelas eksperimen yang diberikan perlakuan dengan kelas kontrol yang menggunakan metode konvensional (Ha diterima, H0 ditolak). Selain itu, penguasaan konsep materi yang diukur melalui tes kelas eksperimen lebih tinggi dari kelas kontrol.
Diversity and Abundance of Local Butterflies (Order Lepidoptera) in Ternate Drakel, Nelly Ardiani; Mas’ud, Abdu; Ahmad, Zulkifli; Sundari, Sundari
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 2 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i2.10882

Abstract

Ternate Island has a forest ecosystem rich in biodiversity, including butterflies that play an essential role as natural pollinators and biological indicators of Environmental Health. However, pressures from human activities, such as deforestation, land conversion, and the disposal of inorganic waste, lead to habitat degradation, loss of host plants, and a decline in butterfly populations. This study aims to provide the latest information on the diversity and abundance of local butterfly species on Ternate Island, informing conservation efforts. The research employs an exploratory descriptive approach, utilizing a time search method with a wide search radius of 100 m at each research location. The research results found 351 individuals consisting of 18 types of local butterflies from 4 families, namely; 1) family Nymphalidae with 11 species including Cyrestis acilia, Danaus genutia, Ideopsis vulgaris, Elymnias hypermnestra, Mycalesis terminus, Parantica cleona, Pantopria hordonia, Danaus affinis, Hypolimnas bolina, Ideopsis vitrea, and Euploea tulliolus 2) the Pieridae family of 3 species includes Eurema hecabe, Catopsilia pyranthe, and Catopsilia scyll 3) the Lycaenidae family includes one species Lampides boeticus 4) Family Papilionidae with three species including Pachliopta polyphontes, Troides criton and Troides helena etc. The value of the local butterfly diversity index in Ternate Island is H’ = 2.32.32, which is categorized as moderate diversity. Furthermore, the abundance index analysis yields a value of 100%, which is classified as very high abundance.
The Effect of the Project-Based Learning Model on the Circulatory System Topic Toward Students’ Learning Outcomes and Creative Thinking Ability in Class XI Rizaldi, Muhammad; Putra, Aminuddin Prahatama; Amintarti, Sri
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 2 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i2.10723

Abstract

This study aims to evaluate the impact of using the Project Based Learning (PjBL) model in teaching the Circulatory System material on the learning outcomes and creative thinking abilities of 11th-grade students at SMA Negeri 8 Banjarmasin. The objectives of the research include: (1) assessing the influence of implementing the PjBL model on students' learning outcomes, (2) evaluating the impact of applying the PjBL model on students' creative thinking abilities. The research employed a quasi-experimental method with a posttest nonequivalent control group design. Class XI 8 was selected as the experimental group implementing the PjBL model, while Class XI 10 served as the control group using the Direct Instruction model. Data were collected through test and non-test techniques, and data analysis utilized the Mann-Whitney nonparametric test and descriptive analysis. The findings of the study reveal that: (1) There is no significant influence of implementing the PjBL model on the Circulatory System material on the learning outcomes of 11th-grade students at SMA Negeri 8 Banjarmasin, with an Asymp.Sig. (2-tailed) value of 0.335. (2) There is a significant impact of applying the PjBL model on the Circulatory System material on the creative thinking abilities of the students, with an Asymp.Sig (2-tailed) value of 0.000.
Deep Learning as an Implementation of Mathematical Theory for Modeling Sentiment Dynamics: The Case of Pertamina’s “BBM Oplosan” Issue Hermawan, Andy; Cindana, Adinda Prilly; Nainggolan, Dian Margaretha; Safryan, Rizky Jemal
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 2 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i2.10869

Abstract

Public sentiment dynamics provide a quantitative reflection of how societal trust and perception evolve during crises. This study implements mathematical theory through deep learning techniques to model changes in public sentiment surrounding Pertamina’s “BBM Oplosan” (fuel adulteration) issue, which went viral in Indonesia in early 2025. Twitter (X) data containing the keyword “Pertamina” were collected across two temporal windows—before and after the issue’s emergence. Sentiment was classified into positive, neutral, and negative categories using both lexicon-based analysis (InSet Lexicon) and deep learning architectures, including Convolutional Neural Networks (CNN), Long Short-Term Memory (LSTM), and a hybrid CNN-LSTM model. From a mathematical standpoint, deep learning serves as a functional approximation framework that minimizes loss through gradient-based optimization—an implementation of multivariable calculus and linear algebra principles. Results show that negative sentiment increased from 23.5% to 48.2%, while positive sentiment declined from 44.6% to 26.2%, indicating a significant erosion of public trust. The CNN model achieved the highest validation accuracy (~63%), though it exhibited signs of overfitting. This research demonstrates how mathematical models underlying deep learning can be effectively applied to analyze real-world social phenomena, offering a robust quantitative framework for monitoring and interpreting public opinion dynamics during corporate crises.
Effectiveness of an Integrated Physics E-Book with Virtual Laboratory on Students’ Multiple Representation Skills and Conceptual Understanding Masrifah, Masrifah; Amiroh, Dewi; Taib, Suryani
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 2 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i2.10724

Abstract

This research aims to determine the effectiveness of a physics e-book integrated with a virtual laboratory in improving students' multi-representation skills and conceptual understanding. The study applied a nonequivalent control-group design involving 27 second-semester physics education students. The experimental class (11 students) used a multi-representation e-book integrated with a virtual laboratory, while the control class (16 students) used only the multi-representation e-book. Pretest and posttest data were analyzed using normalized gain (N-gain) and Mann-Whitney tests. Results show that the experimental class achieved an N-gain of 0.23 for multi-representation (low category) and 0.48 for conceptual understanding (medium category). The control class achieved 0.19 (low) and 0.39 (medium), respectively. Statistical analysis revealed no significant differences between groups, likely due to the small sample size and the limited use of the virtual laboratory during lessons. Nevertheless, the integrated e-book showed higher average gains than the e-book alone. These findings suggest that integrating virtual laboratory components in e-books can enhance learning outcomes, though implementation factors must be optimized.
Exploring Ethnophysics in Javanese Gamelan: Bridging Cultural Heritage and STEAM-Based Physics Learning Saputra, Aji; Sambiri, Usman; Fajrhi, Nur
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 2 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i2.11018

Abstract

This study aims to explore the ethnophysics characteristics of Javanese gamelan and to analyze how these characteristics can be integrated into STEAM-based physics learning. Specifically, the research seeks to identify the ethnophysics phenomena embedded in gamelan instruments, examine their cultural meanings, and formulate pedagogical implications for culturally responsive science education. Using a qualitative ethnographic design, data were collected through interviews, observations, and documentation involving gamelan craftsmen, pengrawit, and cultural experts. The findings show that instruments such as saron, demung, peking, kenong, gong, and kendang embody fundamental physics principles, including vibration, resonance, frequency, amplitude, and damping, which arise naturally from their material composition, construction processes, and performance techniques. At the same time, these instruments carry symbolic values rooted in Javanese philosophy, representing harmony, balance, collectivism, and spiritual interconnectedness. The combination of scientific and cultural dimensions demonstrates that gamelan can serve as an authentic learning medium that bridges traditional knowledge with modern physics concepts. Pedagogically, integrating ethnophysics into STEAM supports interdisciplinary learning that blends scientific investigation, engineering design, mathematical reasoning, technological tools, and artistic expression. This approach enhances contextual understanding, creativity, inclusivity, and cultural identity. The study proposes the Ethno-STEAM model as an innovative framework for decolonizing science education by positioning cultural heritage as a legitimate source of scientific insight. Overall, the ethnophysics of Javanese gamelan offers a transformative pathway for physics learning that is both scientifically rigorous and culturally grounded.
The Effect of Implementing an Interactive Thermodynamics E-Module Based on Collaborative Teamwork Learning Using Quizzes on the Learning Outcomes of Grade XI Students at MAN 3 Muaro Jambi Loviya, Mesi; Purwaningsih, Sri; Huda, Nizlel
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 2 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i2.10797

Abstract

This study aims to determine the effect of implementing an interactive e-module on the Thermodynamics material, developed using Collaborative Teamwork Learning and supported by quizzes, on the learning outcomes of Grade XI students at MAN 3 Muaro Jambi. The research method used is a quasi-experimental pretest-posttest control-group design. The research sample consisted of two classes: the experimental class, which used the interactive e-module, and the control class, which used conventional learning methods. The instrument used in this study was a learning outcome test validated by experts. Data analysis was conducted using the Mann-Whitney U test in SPSS to determine differences in learning outcomes between the two groups. The test results showed a significance value (Asymp. Sig. 2-tailed) of 0.000 0.05, indicating that the null hypothesis (H₀) was rejected. This shows a significant difference in learning outcomes between the experimental and control classes. Students who learned using the interactive e-module, supported by Quizizz, showed greater improvement in learning outcomes than those in the control class. These findings indicate that the use of an interactive e-module with a collaborative approach and reinforcement through quizzes can significantly enhance students' understanding of Thermodynamics concepts.
Analysis of Junior High School Students’ Learning Outcomes on the Concept of Heat and Its Changes Hamid, Fatma; Sahjat, Sumarni; Sehe, Nurjana D; Limatahu, Iqbal; Rahman, Nurdin Abd; Widyasari, Halleyna; Saprudin, Saprudin
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 2 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i2.10791

Abstract

Students’ learning outcomes in the topic of heat and its changes are often limited by difficulties in understanding and analyzing thermal concepts. This study aims to analyze students’ learning outcomes based on four cognitive indicators: remembering (C1), understanding (C2), applying (C3), and analyzing (C4), as well as to identify individual student performance through two rounds of testing. This research used a descriptive quantitative approach involving 30 seventh-grade students, with six students selected as subjects for deeper analysis. Data were obtained through written tests administered twice and analyzed descriptively. The results showed that students achieved very good performance in the remembering indicator (95%) and good to very good performance in the understanding (75%) and applying indicators (80%). However, performance in the analyzing indicator remained low (60%), indicating that students’ higher-order cognitive skills are not yet adequately developed. Individual analysis further showed that most students fell into the fair category. The novelty of this study lies in the combined use of indicator-based and individual learning outcome analyses with repeated measurements, allowing a clearer picture of students’ cognitive strengths and weaknesses. Overall, these findings highlight the need for learning strategies that promote analytical thinking to improve student outcomes in the topic of heat and its changes.
Diversity Genetic of Butterfly Ornithoptera spp in Bacan Island Based on Morphological and environmental Factor Analysis Mas'ud, Abdu; Sundari, Sundari; Alisi, Alisi
SAINTIFIK@: Jurnal Pendidikan MIPA Vol 10, No 2 (2025): SAINTIFIK@: Jurnal Pendidikan MIPA EDISI OKTOBER 2025
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/saintifik.v10i2.10907

Abstract

Ornithoptera sp in Bacan Island is an endemic butterfly. Ornithoptera croesus in Bacan Island empirically has a variety of morphological characters. The purpose of this study was to determine the dissimilarity of specific characteristics of O. croesus based on morphometric analysis on environmental factors, especially elevation gradients. Data from morphometric character measurements were analyzed using UPGMA cluster analysis. The results showed that the intraspecific dissimilarity of O. croesus on elevation gradients in the Sibela Mountains Nature Reserve area, Bacan Island, was in the low category. Elevation gradients were not the main factor in determining intraspecific dissimilarity. Migration factors and the availability of food plants that determine the pattern of O. croesus, can be seen from the highest similarity value in the dendogram found in O. croesus ♀ 800 masl with O. croesus ♀ 20 masl. Migration factors and the availability of food crops cause the grouping pattern to be inconsistent with the results of the biplot analysis of environmental factor data which groups lowlands and midlands in one cluster

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