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All Journal Jurnal Penelitian Sains Jurnal SOLMA Journal of Science Education Research Biocaster : Jurnal Kajian Biologi
Rosi Fitri Ramadani
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Immunology & microbiology Mathematics Physics Social Sciences Other

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Identifikasi Serangga Semak di Sekitar Pusat Pendidikan Konservasi Alam Bodogol, Bogor, Jawa Barat Farida, Nur Is; Parmadini, Aulia Mustika; Ardiana, Syahkila Cahya; Syahbani, Abdul Haris Anugrah; Isfaeni, Hanum; Ramadani, Rosi Fitri
Biocaster : Jurnal Kajian Biologi Vol. 6 No. 1 (2026): January
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v6i1.960

Abstract

This study aims to identify shrub insect species around the Bodogol Nature Conservation Education Center (PPKA Bodogol), Bogor, West Java. The research uses an exploratory descriptive approach by sampling through the free roaming method on shrub vegetation. Specimens were collected using sweeping net and hand collecting techniques from morning to noon, then analyzed descriptively based on the number of individuals, the number of species, and the composition of the order and family. The results of the study recorded 20 species from 8 orders, with the dominance of Orthoptera (7 species) and Lepidoptera (4 species). The families Acrididae and Scarabaeidae are the most abundant taxons, while Xylotrupes gideon is the species with the highest number of individuals. The dominance of these families and species indicates that the vegetation of the PPKA Bodogol bush provides habitat conditions that support herbivorous and detritivore insects that play an important role in energy flow and ecosystem stability. These findings show that shrub vegetation has a strategic role as a functional habitat for insects and can be used as basic data in planning, management, and conservation of insect biodiversity in conservation areas.
Exploratory Study of Student Needs in the Development of Technology-Based Chemical Computing Software Ariyatun, Ariyatun; Sagita, Sylva; Venessa, Devita Marlina; Sudariasri, Vida Zenitha; Nurcahyono, Novi Andri; Ramadani, Rosi Fitri
Journal of Science Education Research Vol. 10 No. 1 (2026): J. Sc. Edu. Research
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jser.v10i1.90331

Abstract

The development of digital technology in education demands innovations in chemistry learning, especially in explaining abstract concepts such as molecular structure, chemical reactions, and properties of compounds. This research aims to explore the needs of chemistry education students towards the development of technology-based chemical computing software. The research method uses a quantitative approach with an exploratory descriptive design. The data was obtained through a closed questionnaire on the Likert scale, which was distributed to 117 students of the Chemistry Education study program from three universities in Indonesia. Data analysis was carried out using descriptive statistics in the form of frequency, average, and standard deviation. The results showed that students had a high need for interactive 3D molecular visualization features (M = 4.09), integration of materials with concept animation (M = 4.09), and interactive exercises (M = 4.06). In addition, simple reaction simulation features and auto-scoring were also considered important (M = 4.03). Meanwhile, the aspect of cross-device access (M = 3.76) and the availability of Indonesian content according to the national curriculum (M = 3.55) received a lower score, although it remained in the high category. The conclusion of this study emphasizes the importance of developing chemical computing software that is not only visual, but also educational, adaptive, and according to the needs of students. The implications of the research results provide direction for educational technology developers, curriculum designers, and higher education institutions in designing chemistry learning media that are more contextual, inclusive, and sustainable.
Deteksi Dini Diabetes Melitus dan Edukasi Kesehatan bagi Guru Kimia Madrasah Aliyah, Jakarta Wulandari, Meyliana; Kartika, Irma Ratna; Ramadani, Rosi Fitri
Jurnal SOLMA Vol. 15 No. 1 (2026)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v15i1.21581

Abstract

Pendahuluan: Diabetes melitus (DM) merupakan penyakit kronis yang terus meningkat dan membutuhkan upaya deteksi dini serta edukasi yang komprehensif, terutama bagi kelompok berisiko seperti guru. Program Pengabdian kepada Masyarakat ini bertujuan untuk meningkatkan pengetahuan dan kesadaran guru Kimia MA MGMP Provinsi DKI Jakarta melalui deteksi dini DM, serta edukasi penerapan pola makan sehat. Metode: Pemeriksaan kadar glukosa darah, pretest dan postest pengetahuan DM, serta penyampaian materi interaktif oleh dosen. Hasil: Hasil menunjukkan bahwa 25–40% peserta pada tiap kelompok usia memiliki kadar glukosa darah puasa >126 mg/dL yang mengindikasikan tingginya risiko DM (ambang batas normal puasa <100 mg/dL). Perbandingan nilai pretest dan postest berdasarkan uji-t memperlihatkan peningkatan pengetahuan peserta (p<0,001), sementara survei umpan balik menunjukkan lebih dari 96% peserta merasa kegiatan ini sangat bermanfaat, relevan, dan aplikatif. Kesimpulan: Kegiatan ini terbukti efektif dalam meningkatkan literasi kesehatan guru serta mendorong praktik hidup sehat di lingkungan sekolah. Program ini juga mendukung capaian IKU-PTN dan SDG 3 terutama pada tujuan kesehatan dan kesejahteraan.
Kelimpahan Filum Annelida Pada Empat Ekosistem di Pulau Tidung Kecil Bagian Utara Muftahul Falah, Ayu Amelia; Rabbani, Muhammad Faiz; Hapsari, Aulia Tamiimah; Reynara, William; Isfaeni, Hanum; Komala, Ratna; Ramadani, Rosi Fitri
Jurnal Penelitian Sains Vol 28, No 1 (2026)
Publisher : Faculty of Mathtmatics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56064/jps.v28i1.1299

Abstract

Penelitian ini bertujuan untuk menganalisis kelimpahan filum Annelida pada empat ekosistem di perairan Pulau Tidung Kecil bagian utara, Kabupaten Kepulauan Seribu, Provinsi DKI Jakarta. Penelitian dilakukan pada tanggal 24–26 Oktober 2025 menggunakan metode deskriptif kuantitatif dengan teknik purposive sampling. Pengambilan sampel dilakukan pada empat ekosistem, yaitu pesisir pantai, area bakau, perairan mangrove, dan area abiotik berupa tumpukan sampah organik. Identifikasi spesimen dilakukan secara morfologis di lapangan tanpa pengawetan dengan mengacu pada referensi taksonomi dan basis data World Register of Marine Species (WoRMS). Hasil penelitian menunjukkan bahwa ditemukan dua spesies Annelida dari kelas Polychaeta, yaitu Capitella capitata dan Glycera sp., dengan total 32 individu. Capitella capitata memiliki kelimpahan relatif tertinggi sebesar 81.25% dan mendominasi area bakau serta tumpukan sampah organik, sedangkan Glycera sp. memiliki kelimpahan relatif sebesar 18.75% dan hanya ditemukan pada perairan mangrove. Dominasi C. capitata menunjukkan kondisi lingkungan dengan kandungan bahan organik tinggi dan kadar oksigen rendah, yang mengindikasikan adanya tekanan ekologis pada ekosistem pesisir. Kesimpulan penelitian ini menunjukkan bahwa struktur komunitas Annelida di Pulau Tidung Kecil bagian utara dipengaruhi oleh perbedaan karakteristik habitat dan faktor lingkungan fisik-kimia, sehingga filum Annelida berpotensi digunakan sebagai indikator awal kualitas lingkungan perairan pesisir
Co-Authors Ardiana, Syahkila Cahya Ariyatun, Ariyatun Farida, Nur Is Hanum Isfaeni Hapsari, Aulia Tamiimah Kartika, Irma Ratna Meyliana Wulandari Muftahul Falah, Ayu Amelia Novi Andri Nurcahyono Parmadini, Aulia Mustika Rabbani, Muhammad Faiz Ratna Komala, Ratna Reynara, William Sudariasri, Vida Zenitha Syahbani, Abdul Haris Anugrah Sylva Sagita Venessa, Devita Marlina