Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
P-Index
This Author published in this journals
All Journal Jurnal Kultur Demokrasi Jurnal PAJAR (Pendidikan dan Pengajaran) Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Jurnal Biosilampari: Jurnal Biologi
Reza Wahyuni
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Education Social Sciences Other

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
Peranan Guru dalam Menanamkan Kedisiplinan dan Kegiatan Belajar Siswa Penderita Tuna Rungu Reza Wahyuni; Hermi Yanzi; Yunisca Nurmalisa
Jurnal Kultur Demokrasi Vol 5, No 2 (2017): JURNAL KULTUR DEMOKRASI
Publisher : FKIP Unila

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

Abstract

The purpose of the research is to explain the teachers role in instilling the value of discipline and learning activities of deaf students in Extraordinary School PKK Bandarlampung 2016.This research used qualitative method, the subject of this research are teachers in Extraordinary School PKK Bandarlampung totaling 2 peoples. The technique of collecting data using triangulation and the data analysis using observation, interview, and documentation.The result of the research there is a teachers role in instilling the value of discipline and learning activities of deaf students in Extraordinary School PKK Bandarlampung. This shows that the higher teachers role in Extraordinary School PKK Bandarlampung it will be the better in instilling the value of discipline and learning activities of deaf students.Tujuan penelitian ini untuk menjelaskan Peranan Guru dalam Menanamkan Kedisiplinan dan Kegiatan Belajar Siswa Penderita Tuna Rungu di Sekolah Luar Biasa PKK Bandarlampung Tahun 2016.Penelitian ini menggunakan metode kualitatif, subjek penelitian ini adalah guru di Sekolah Luar Biasa PKK Bandarlampung yang berjumlah 2 orang. Teknik pengumpulan data menggunakan triangulasi dengan analisis data menggunakan observasi, wawancara kemudian dokumentasi.Hasil penelitian menunjukan bahwa: terdapat peranan guru dalam menanamkan nilai kedisiplinan dan kegiatan belajar siswa penderita tuna rungu di Sekolah Luar Biasa PKK Bandarlampung. Hal ini menunjukan bahwa semakin tinggi peran guru di Sekolah Luar Biasa PKK Bandarlampung maka akan semakin baik pula dalam menanamkan nilai kedisiplinan dan dalam kegiatan belajar siswa penderita tuna rungu.Kata kunci : kedisiplinan, peranan guru, tuna rungu
BAKTERI PENGHASIL AMILASE YANG DIISOLASI DARI EKOENZIM LIMBAH BUAH-BUAHAN Risky Hadi Wibowo; Welly Darwis; S Sipriyadi; Morina Adfa; Elsi Silvia; Reza Wahyuni; Dhea Amelia Sari; M Masrukhin
Jurnal Biosilampari : Jurnal Biologi Vol 4 No 2 (2022): Biosilampari
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/biosilampari.v4i2.1531

Abstract

Many of potential enzymes can be found in the ecoenzyme, one of them is amylase. Amylase is an enzyme that is able to hydrolize the glycoside bonds of starch or starch into dextrin, glucose and maltose which is widely used in various industries such as beverages. This study aims to isolate the ecoenzyme bacteria and test their ability to produce amylase. Isolation of ecoenzyme bacteria was carried out using serial dilution methods 10-1, 10-3, 10-5. A total of 0.1 ml of each dilution series was pipetted and spread on the Nutrient agar (NA) medium. The bacterial isolates that grew were then purified and identified by morphological observation, Gram staining and their enzymatic activity was tested using Starch Agar (SA) media qualitatively. The results of this study showed there were 39 bacterial isolates from ecoenzyme with different morphological characteristics. The amylase activity test were found that 34 isolates had a positive activity to hydrolize the starch in the SA media which was indicated by the formation of a clear zone around the bacterial colonies. Each bacterial isolate had a different hydrolysis index value, which ranged from 9.45 to 23.65. The highest clear zone diameter index value from starch hydrolysis was EJM 15 isolate.
PENGEMBANGAN BUKU SAKU PENULISAN PUISI MENGGUNAKAN TEKNIK PARAFRASE DI SEKOLAH DASAR Reza Wahyuni
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 6 No. 2 (2022): March
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v6i2.8279

Abstract

Artikel ini bertujuan untuk menguji kelayakan buku saku penulisan puisi menggunakan teknik parafrase pada materi pembelajaran tematik Tema 6 Subtema 1 mata pelajaran Bahasa Indonesia kelas IV Sekolah Dasar. Penelitian ini dilaksanakan di rumah guru pada bulan Oktober 2020. Latar belakang penelitian ini adalah rendahnya minat siswa terhadap pembelajaran menulis puisi. Buku saku penulisan puisi menggunakan teknik parafrase merupakan panduan yang berisi langkah-langkah mudah untuk membantu dan mengatasi kesulitan siswa dalam menulis puisi. Pengembangan buku saku ini bertujuan untuk meningkatkan ketertarikan siswa terhadap pembelajaran menulis puisi. Jenis penelitian yang digunakan adalah penelitian pengembangan (Research and Development) dengan model 4D yang meliputi empat tahapan, yaitu Define, Design, Develop, dan Disseminate. Uji kelayakan buku saku dilakukan oleh validator yang terdiri atas ahli materi, ahli media, dan guru kelas, dengan penilaian berdasarkan empat aspek. Aspek kelayakan isi memperoleh persentase sebesar 92% dengan kategori sangat layak. Aspek penyajian memperoleh persentase sebesar 90% dengan kategori sangat layak. Aspek kebahasaan memperoleh persentase sebesar 97% dengan kategori sangat layak. Aspek kegrafikan atau desain memperoleh persentase sebesar 95% dengan kategori sangat layak. Respon siswa terhadap buku saku penulisan puisi menggunakan teknik parafrase mencakup dua aspek, yaitu aspek tanggapan dengan persentase sebesar 90% dalam kategori sangat baik dan aspek reaksi dengan persentase sebesar 80% dalam kategori sangat baik. Secara keseluruhan, buku saku penulisan puisi menggunakan teknik parafrase dinyatakan layak digunakan dalam pembelajaran Bahasa Indonesia kelas IV Sekolah Dasar.
Perbandingan Respon Pertumbuhan dan Efisiensi Pakan Ikan Lele Sangkuriang (Clarias Gariepinus) Pada Berbagai Dosis Sinbiotik Berbasis Probiotik Rabal dan Ekstrak Ubi Jalar Santri Purari Putra; Dedi Pardiansyah; Zulkhasyni; Reza Wahyuni; Mega Rahma Sari; Andi Komandala Pratama
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 24 No 1 (2026): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v24i1.5551

Abstract

The objective of this study was to evaluate the growth response, feed utilization efficiency, and survival rate of Sangkuriang catfish (Clarias gariepinus) that were fed diets supplemented with various doses of a synbiotic formulated from Rabal probiotics and sweet potato extract. The 60-day experiment used a completely randomized design (CRD) with three synbiotic dosage treatments: P1 (5%), P2 (10%), and P3 (15%), with four replicates per treatment. The study focused on comparing growth responses among synbiotic dosage levels and did not include a control treatment without synbiotic supplementation (P0). Therefore, the results could only be interpreted in terms of comparisons among the tested synbiotic doses. Observed parameters included weight gain, length gain, feed efficiency, feed conversion ratio (FCR), and survival rate. The results showed that different synbiotic doses produced significantly different growth responses (p < 0.01). The highest growth performance was obtained in the P3 treatment (15% synbiotic), resulting in the greatest weight (25.75 ± 0.20 g) and length (8.31 ± 0.02 cm) gains. Feed efficiency increased, reaching 0.80 in P3, while the FCR decreased to 1.29. However, the differences in feed efficiency and FCR among the treatments were not statistically significant (p > 0.05). The survival rate remained high, reaching 100% in all treatments. These findings suggest that higher synbiotic doses tend to produce better growth performance within the tested dosage levels while maintaining a high survival rate and comparable feed utilization efficiency in Sangkuriang catfish.
Co-Authors Andi Komandala Pratama Dedi Pardiansyah Dhea Amelia Sari Elsi Silvia Hermi Yanzi M Masrukhin Mega Rahma Sari Morina Adfa Risky Hadi Wibowo Santri Purari Putra Sipriyadi Welly Darwis Yunisca Nurmalisa Zulkhasyni