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Jurnal Sains Student Research
Published by CV Kampus Akademik Publising
ISSN : -     EISSN : 30259851     DOI : https://doi.org/10.61722/jssr.v2i1.552
Core Subject : Education,
Other
Fokus & Ruang Lingkup Jurnal Sains Student Research (JSSR), ISSN: (cetak), ISSN: (online) adalah jurnal yang ditujukan untuk publikasi artikel ilmiah yang diterbitkan oleh CV. Kampus Akademik Publising . Jurnal Sains Student Research (JSSR) merupakan platform publikasi jurnal Karya suatu hasil penelitian orisinil atau tinjauan Pustaka yang ditulis oleh dosen atau mahasiswa. Ruang lingkup karya yang diterbitkan mencakup Multidisiplin diantaranya yaitu: Manajemen, Ekonomi, Ekonomi Syariah, Akuntansi, Kewirausahaan, Bisnis, Ilmu Sosial Humaniora, Sastra, Bahasa, Pertanian, Kesehatan, Peternakan, perikanan, Politik, Pendidikan, Ilmu Teknik, Sistem Informasi, Teknik Elektro dan Informatika, Desain Komunikasi Visual, Ilmu Komunikasi,Hukum, . Jurnal ini terbit 1 tahun 6 kali (Februari, April, Juni, Agustus, Oktober, Desember)
Arjuna Subject : Umum - Umum
Articles 1,216 Documents
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UPAYA MENGATASI KESULITAN PADA PASSING BAWAH MELALUI VARIASI LATIHAN DI KELAS V SDN BETET 3 KOTA KEDIRI Novian Rizki Galang Pamungkas; M. Akbar Husein Allsabah; Moh. Aan Zainul Arifin
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 6 (2025): Jurnal Sains Student Research (JSSR) Desember
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i6.6315

Abstract

As a student of volleyball, you should make it a priority to learn the underhand pass and other fundamental passing methods. On the other hand, many fifth graders at SDN Betet 3 in Kediri City struggle to use this strategy in real life. Through regular training changes, this research seeks to address these problems. Two cycles of Classroom Action Research (CAR) were used as the research approach. Students' underhand passing abilities improved significantly after receiving several training modifications, according to the findings. The number of students who successfully executed underhand passes increased from the first to the second cycle, indicating that the research was successful. Therefore, it is reasonable to assume that pupils' underhand passing abilities may be enhanced via the use of training variants.
KOLABORASI MAHASISWA KKL IAI PADANG LAWAS DAN MASYARAKAT DESA ULU AER DALAM MELAWAN BAHAYA NARKOBA DAN KDRT Ismail Nasution; Maryam Zakiyah Gulo; Amna Sari Lubis; Syawal Hadi Hasibuan; Mhd. Riyanto
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 6 (2025): Jurnal Sains Student Research (JSSR) Desember
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i6.6325

Abstract

This study aims to describe the collaboration between IAI Padang Lawas Field Work Lecture (KKL) students and the Ulu Aer Village community in an effort to prevent the dangers of drugs and domestic violence (KDRT). The research approach used is descriptive qualitative through observation, interviews, and documentation of activities. The results show that this collaboration is realized in the form of socialization, legal counseling, anti-drug campaigns, and skills training as an alternative to strengthen the family economy. Obstacles faced include a lack of awareness among some members of the community and limited resources. In conclusion, the synergy between students and the community has proven effective in increasing collective awareness of the dangers of drugs and domestic violence in Ulu Aer Village.
Konsep dan Prototipe Pengukur Indeks Pertahanan Negara Sebagai Dasar Pembuatan Aplikasi Mathemathic Strategy Diva Hardiestya Fanny; Fulkan Kafilah Al Husein
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 6 (2025): Jurnal Sains Student Research (JSSR) Desember
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i6.6357

Abstract

Di era revolusi industri 4.0, ancaman, tantangan, hambatan dan gangguan yang dihadapi sebuah negara seringkali tidak dapat diprediksi. Yang mana, ini berakibat pada sulitnya penentuan pembangunan kekuatan pertahanan negara, penggunaan kekuatan pertahanan negara, dan pembinaan kekuatan pertahanan yang tepat dan efisien. Padahal, memahami dan menentukan hal diatas begitu penting. Ini karena umumnya keputusan yang berkenaan dengan pertahanan negara relatif bermodalkan besar dan implikasinya-pun besar. Dengan kita dapat memprediksi ancaman, tantangan, hambatan dan gangguan dengan sebuah metode, maka tantangan tersebut dapat terjawab. Dan untuk memprediksikannya, penulis membuat konsep dan prototipe pengkur indeks pertahanan negara sebagai solusi. Singkatnya, dengan mengetahui Indeks Pertahanan Negara, maka dapat diketahui, daerah mana yang sedang menghadapi ancaman terbesar. Lalu, dengan analisis menggunakan Modified AHP (Analytical Hirearcy Process), dapat ditelusuri bagaimana perbandingan pertahanan satu daerah dengan yang lain untuk nanti diputuskan mana yang perlu ditangani terlebih dahulu. Dan akhirnya, setiap keputusan pembangunan kekuatan, penggunaan kekuatan dan pembinaan kekuatan nasional dapat diukur secara kuantitatif dengan aplikasi Mathemathic Strategy tersebut. Diharapkan dengan berhasilnya penelitian ini, dapat ikut serta dalam membantu tujuan nasional untuk mempertahankan negara sebagaimana diamanatkan di Pembukaan UUD serta mengimplementasikan usaha pertahanan negara yang dicantumkan di UU no 3 tahun 2002.
IMPLEMENTASI SISTEM MONITORING SUHU DAN KELEMBABAN RUANG PRODUKSI OBAT BERBASIS IoT DENGAN MENGGUNAKAN NodeMCU ESP32 Muhammad Ilman Mahmudi; Arif Faizin
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 6 (2025): Jurnal Sains Student Research (JSSR) Desember
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i6.6432

Abstract

The drug manufacturing process in the pharmaceutical industry must comply with Good Manufacturing Practices (GMP) standards, including temperature and humidity control to prevent product quality degradation. This study designed an Internet of Things (IoT)-based temperature and humidity monitoring system using NodeMCU ESP32, NTC MF52-103 (temperature) and DHT11 (humidity) sensors. The system is equipped with an alarm if parameters exceed standard limits and can be accessed remotely via an Android application based on MIT App Inventor. Test results show that the system is capable of reading, displaying, storing, and providing real-time notifications of production environment conditions. This implementation is expected to support more effective quality control of pharmaceutical production rooms.
KLASIFIKASI TINGKAT KEPARAHAN KECELAKAAN KERJA MENGGUNAKAN ALGORITMA RANDOM FOREST Izzah Afkarinah; Arif Faizin; Ahmad Zulham Fahamsyah Havy
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 6 (2025): Jurnal Sains Student Research (JSSR) Desember
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i6.6433

Abstract

This study aims to develop a classification model for the severity of workplace accidents using the Random Forest algorithm with OSHA–ITA data from January 2015 to September 2024. From 95,194 initial incident data, cleaning, missing value handling, removal of irrelevant variables, encoding, and the formation of Severity targets (Severe, Moderate, Mild) were carried out. The dataset was divided into 70% training data and 30% testing data with a total of 28,559 samples. The results showed that the initial model was biased towards the majority class, while the minority class was difficult to recognize. After applying SMOTE, the model's performance improved with more balanced predictions. The most influential features included Nature Title, Part of Body Title, Event Title, Source Title, Hospitalized, and Amputation. These findings emphasize the importance of selecting relevant features and data balancing techniques to improve the performance of Random Forest classification in occupational accidents.
ANALISIS SENTIMEN ULASAN APLIKASI DANA Di GOOGLE PLAY STORE MENGGUNAKAN ALGORITMA NAÏVE BAYES Pipit Ayu Mandasari; Arif Faizin
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 5 (2025): Jurnal Sains Student Research (JSSR) Oktober
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i5.6436

Abstract

DANA sebagai dompet digital terkemuka di Indonesia, menerima banyak ulasan yang perlu dianalisis untuk memahami sentimen pengguna. Analisis sentimen sangat penting untuk mengkategorikan ulasan secara otomatis menjadi positif, negatif, dan netral. Penelitian ini bertujuan untuk menganalisis sentimen ulasan aplikasi DANA di Google Play Store menggunakan algoritma Naïve Bayes dan menguji efektivitasnya dalam mengklasifikasikan sentimen pengguna. Penelitian ini menggunakan algoritma Naïve Bayes, mencapai akurasi keseluruhan sebesar 88% dengan kinerja terbaik pada kelas positif (presisi 0,92, recall 0,94, F1-score 0,93). Kelas negatif menunjukkan hasil yang cukup baik (presisi 0,76, recall 0,83, F1-score 0,79), tetapi gagal mengenali kelas netral (presisi 0,67, recall 0,00, F1-score 0,01). Distribusi data tidak seimbang dengan 72,2% positif, 22,9% negatif, dan hanya 4,4% netral. Algoritma Naïve Bayes efektif untuk mengklasifikasikan sentimen ulasan aplikasi DANA ke dalam kelas positif dan negatif, tetapi tidak dapat mengenali kelas netral karena ketidakseimbangan data.
Perancangan Sistem Penerimaan Paket Otomatis Berbasis Internet of Things (Iot) Untuk Mendeteksi dan Mengamankan Paket Pengiriman Yudha Wahyu Saputra; Rahmad Zainul Abidin
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 5 (2025): Jurnal Sains Student Research (JSSR) Oktober
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i5.6437

Abstract

Pesatnya perkembangan e-commerce di Indonesia mendorong peningkatan pengiriman paket yang juga menimbulkan masalah seperti kehilangan, penipuan, dan keterbatasan waktu penerimaan. Penelitian ini merancang sistem smart box berbasis IoT dengan verifikasi nomor resi melalui barcode scanner dan notifikasi real-time ke aplikasi Android. Sistem menggunakan mikrokontroler ESP8266 yang terintegrasi dengan sensor HC-SR04, QR scanner, serta motor servo untuk kontrol pintu otomatis. Aplikasi Android dikembangkan dengan MIT App Inventor dan data disimpan di Firebase. Hasil pengujian menunjukkan sistem mampu memverifikasi barcode, mengontrol buka-tutup pintu, dan mengirim notifikasi dengan rata-rata delay 3 detik serta jangkauan Wi-Fi efektif hingga 20 meter. Faktor pencahayaan dan jarak memengaruhi keberhasilan pemindaian barcode. Sistem ini berpotensi meningkatkan keamanan dan kenyamanan penerimaan paket, sekaligus mengurangi risiko penipuan dan kehilangan di lingkungan rumah tinggal.
Pembelajaran Berdiferensiasi sebagai Inovasi dalam Pengajaran Fiqih di Pondok Pesantren Nurul Iman Adang Ridwan; Mahdayeni Mahdayeni; Ria Karmila
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 5 (2025): Jurnal Sains Student Research (JSSR) Oktober
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i5.6438

Abstract

This study aims to describe the implementation of differentiated learning in the seventh-grade Islamic Jurisprudence (Fiqh) subject at the Nurul Iman Islamic Boarding School (Pesantren Nurul Iman), while also identifying supporting factors, obstacles, and solutions. The research method used a descriptive qualitative approach, with data collection techniques through interviews, observation, and documentation. The research subjects included the Fiqh teacher, homeroom teacher, and seventh-grade students. The results showed that the teachers had implemented the five stages of differentiated learning quite well, starting from mapping learning needs to follow-up. The application of differentiation in content, process, and product has been proven to increase student motivation and engagement in learning. Supporting factors for implementation include teacher commitment, collaboration with homeroom teachers, positive student responses, and conducive classroom conditions. Obstacles that emerged included limited facilities, a lack of understanding of differentiation among some teachers, uneven student readiness, and limited learning time.
PILIHAN RASIONAL BURUH TANI DALAM MEMILIH TPQ SEBAGAI PENDIDIKAN AGAMA ANAK DI DESA TAMBONG KABUPATEN BANYUWANGI Dina Rizqayanti; Dodik Harnadi; Jati Arifiyanti
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 6 (2025): Jurnal Sains Student Research (JSSR) Desember
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i6.6466

Abstract

This research was conducted in Tambong Village, Banyuwangi Regency, to understand the rationale behind choosing the Al-Qur'an Education Park (TPQ) as a religious education institution for their children. Using a qualitative phenomenological approach and Michael Hechter's Rational Choice Theory, the study found that the choice of TPQ was not solely based on tradition, but also on rational considerations such as affordability, proximity, and trust in the quality of the religious teachers (ustadz and ustadzah). The time-consuming working conditions of farm laborers also encouraged the TPQ to be viewed as a practical and effective option. This decision reflects an evaluation of benefits, value, and affordability within the economic and social constraints of rural families.
Optimization Of Carboxymethyl Cellulose (CMC) Synthesis In Production Of Hydrogel From Ananas comosus L. Leaves Ardelia Devina; Roni Maryana; Mirad Fahri; Anggi Khairina Hanum Hasibuan; Tasrikin Agustianto
JOURNAL SAINS STUDENT RESEARCH Vol. 3 No. 6 (2025): Jurnal Sains Student Research (JSSR) Desember
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jssr.v3i6.6479

Abstract

Cellulose and its derivatives are important industrial raw materials because of their abundance, biodegradable properties, environmentally friendly, and have good mechanical and thermal properties. This study aims to determine the synthesis process and characteristics of carboxymethyl cellulose (CMC) in the manufacture of hydrogels from pineapple leaf waste. The stages of the CMC synthesis process from pineapple leaves are carried out through the process of delignification, bleaching, alkalization and carboxymethylation. Cellulose modification was done by alkalization method using 30% NaOH and variation of temperature and time on carboxymethylation with monocloroacetic acid (MCA) in 2-propanol solvent. In the manufacture of CMC hydrogel was made by using calcium chloride (CaCl2) as a crosslink agent. The results showed that CMC from pineapple leaf waste had good quality with pH 6,0-7,5 and degree of substitution values ranging from 0,4-1,2. Carboxymethyl cellulose and hydrogel produced showed the presence of O-H, C-H and C=O functional groups. The presence of ATR-IR peak 1053-1104 cm⁻¹ in the bleached product confirmed the presence of β-(1,4)-glycosidic bond of pure cellulose, while the peak at 1500-1700 cm⁻¹ of the modified cellulose product confirmed the carbonyl group of carboxymethyl cellulose (CMC).

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