Article Per Year (5 Year)
p-Index From 2020 - 2025
0.947
P-Index
This Author published in this journals
All Journal SEJ (Science Education Journal) Jurnal IPA Terpadu BIOSFER : Jurnal Biologi dan Pendidikan Biologi Samakta: Jurnal Pengabdian Kepada Masyarakat
Ekaputri, Rendi Zulni
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Physics

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search

 1 
The Potential Bryophyta Diversity On Riverside Susup As Science Teaching Materials For SMP Ronggo Waskito, Jefri; Karyadi, Bhakti; Sutarno; Parlindungan, Deni; Ekaputri, Rendi Zulni; Sakti, Indra; Uliyandari, Mellyta
SEJ (Science Education Journal) Vol 7 No 2 (2023): November
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/sej.v7i2.1642

Abstract

The purpose of this study was to determine the diversity of bryophyta on the riverside Susup as learning material in the form of Learning Unit Books (BUP). The research method used is Research and Development which is limited to needs analysis and BUP design. Moss plant diversity samples were obtained using a purposive sampling technique. Found 10 families, 13 types of species and 80 total bryophyta colonies on the banks of the river. The diversity index (H') ranges from 1.474 - 1.911 which includes the medium category, the evenness index (E) ranges from 0.822 - 0.940 which includes the high category and the dominance index (C) ranges from 0.1550 - 0.3056 which includes the low category. These findings are then used as teaching materials for designing BUP for SMP.
Penerapan Teknologi Pengolahan Limbah Cair Tahu Untuk Pembuatan Nata De Soya Bagi Masyarakat Desa Tanjung Terdana Kecamatan Pondok Kubang Bengkulu Tengah Jumiarni, Dewi; Ekaputri, Rendi Zulni
Samakta: Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2024): Samakta: Jurnal Pengabdian Kepada Masyarakat
Publisher : CV. Dharma Samakta Edukhatulistiwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61142/samakta.v1i1.57

Abstract

Kegiatan Pengabdian pada Masyarakat ini bertujuan untuk memberikan pengetahuan tentang Nata De Soya. Nata De Soya yang berasal dari limbah pengolahan tahu yang memiliki banyak manfaat.  Masyarakat diajak untuk membuat Nata De Soya dengan memanfaatkan limbah cair tahu. Kegiatan ini dilakukan dalam bentuk sosialisasi dan pelatihan terhadap Masyarakat terutama ibu ibu PKK di Desa Tanjung Terdana, Bengkulu Tengah. Metode kegiatan meliputi tiga tahapan Persiapan, Pelatihan dan Demonstrasi, serta Monitoring dan Evaluasi. Hasil dari pengabdian ini adalah Masyarakat mampu mengolah limbah cair tahu menjadi sumber pangan yang lain. Pengolahan sumber pangan diharapkan mampu menimbulkan ide bisnia pada Masyarakat sekitar. Maka melalui program ini Masyarakat dapat menjadi terampil. Selain itu, berdasarkan uji organoleptic Masyarakat tidak mencium aroma yang tidak enak, tekstur sangat kejal seperti Nata De Coco dan rasa enak. Evalusi kegiatan pun Masyarakat umumnya sangat setuju terhadap materi dan metode yang digunakan dalam pengabdian.
Keterampilan Kolaborasi Mahasiswa Pendidikan IPA dengan Strategi BuPAcE Berbasis Citizen Science Project ekaputri, rendi zulni; hidayat, topik; Surtikanti, Hertien Koosbandiah; Surakusumah, Wahyu
Biosfer : Jurnal Biologi dan Pendidikan Biologi Vol. 10 No. 1 (2025): BIOSFER: Jurnal Biologi dan Pendidikan Biologi
Publisher : Program Studi Pendidikan Biologi, FKIP Unpas,

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/biosfer.v10i1.27236

Abstract

Penelitian ini bertujuan untuk menganalisis pengembangan keterampilan kolaborasi mahasiswa Pendidikan IPA melalui penerapan strategi BuPAcE berbasis pendekatan Citizen Science project dalam mata kuliah Mitigasi Bencana. Strategi BuPAcE (Building Community, Project Expedition, Action, Evaluate) dikembangkan untuk menciptakan pembelajaran berbasis proyek yang kontekstual, kolaboratif, dan berpusat pada mahasiswa. Metode penelitian yang digunakan adalah deskriptif kuantitatif, dengan subjek sebanyak 27 mahasiswa. Instrumen penelitian berupa angket yang menilai keterampilan kolaborasi berdasarkan aspek interpersonal dan intrapersonal. Hasil penelitian menunjukkan bahwa mayoritas mahasiswa (74%) berada dalam kategori keterampilan kolaborasi sangat kuat, dengan kontribusi tertinggi ditunjukkan pada indikator kontribusi tim dan dukungan terhadap kelompok. Analisis korelasi Pearson menunjukkan hubungan yang sangat kuat dan signifikan antara keterampilan interpersonal dan intrapersonal (r = 0.981, p < 0.001). Selain itu, analisis dampak menunjukkan bahwa setiap fase BuPAcE berkontribusi terhadap penguatan kolaborasi. Pendekatan Citizen Science project memperkuat keterlibatan mahasiswa dalam konteks sosial nyata, memungkinkan mereka membangun solusi berbasis data dan pengalaman lapangan. Temuan ini menegaskan bahwa pembelajaran berbasis BuPAcE dan Citizen Science project mampu membentuk pengalaman belajar yang bermakna dan transformatif, sekaligus memperkuat keterampilan abad ke-21 terutama keterampilan kolaborasi mahasiswa calon guru IPA.
INSTRUCTIONAL MEDIA BOOKLET ON BIODIVERSITY BASED ON THE IDENTIFICATION OF FERN PLANTS IN THE KUMAYAN ISLAND TOURISM PARK AREA, BENGKULU CITY Kasrina, Kasrina; Inayah, Inayah; Abas, Abas; Ekaputri, Rendi Zulni; Yennita, Yennita; Hidayat, Syarif
Jurnal IPA Terpadu Vol 8, No 3 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i3.66481

Abstract

This research aims to develop open media in a booklet on diversity of ferns in Taman Wisata Pulau Kumayan Bengkulu City for class X SMA. This is Research and Development (R&D) with the Borg and Gall model which is limited to stage 5, namely stage (1) Research and initial information gathering, (2) Planning, (3) Initial product development, (4) Initial Field Trials Stage, and (5) Main Product Revision Phase. Sampling of ferns using the exploration method was carried out at the Taman Wisata Pulau Kumayan Bengkulu Bengkulu City. The booklet suitability test was carried out by material expert validators, media experts and practitioner experts (teachers), and the readability test was carried out by 30 class X students at SMAN 8 Bengkulu City. The results show types of ferns found in Taman Wisata Pulau Kumayan Bengkulu City numbered 10 families, with 15 types. The Eligibility Booklet received very appropriate criteria with a validation percentage of material experts 95.8%, media experts 87.5% and practitioner experts 93.75%. The percentage of students' readability tests on the booklet s developed received very good criteria by obtaining a score based on the presentation aspect of 98%, material 92%, and benefits 95% in the decent category.
DISASTER MITIGATION LECTURE STRATEGY BASED ON CITIZEN SCIENCE PROJECT WITH A COMBINATION OF INDOOR AND OUTDOOR ACTIVITIES Ekaputri, Rendi Zulni; Hidayat, Topik; Surtikanti, Hertien Koosbandiah; Surakusumah, Wahyu
Jurnal IPA Terpadu Vol 8, No 3 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i3.66540

Abstract

This study aims to describe a disaster mitigation lecture strategy based on the Citizen Science Project (CSP) through a combination of indoor and outdoor learning methods. The study employs an action research approach by implementing a lecture strategy consisting of four phases: BuPAcE (Building Community, Project Expedition, Action, and Evaluate). This study involved 22 fifth-semester students from the Science Education Study Program in the 2023-2024 academic year. The Building Community, Action, and Evaluate phases are conducted using indoor learning methods, while the Project Expedition phase is carried out using outdoor methods. The implementation of the BuPAcE strategy is evaluated using observation sheets. The results indicate that the implementation percentage of the disaster mitigation lecture strategy based on CSP is 80% for the Building Community phase, 70% for the Project Expedition phase, 80% for the Action phase, and 75% for the Evaluate phase. Based on these results, it can be concluded that the disaster mitigation lecture strategy using a combination of indoor and outdoor methods is effective for use in lectures.
Co-Authors Abas, Abas BHAKTI KARYADI Inayah Inayah Indra Sakti Jumiarni, Dewi Kasrina Kasrina Parlindungan, Deni Ronggo Waskito, Jefri Surtikanti Hertien Koosbandiah, Surtikanti Sutarno Syarif Hidayat Topik Hidayat Uliyandari, Mellyta Wahyu Surakusumah Yennita