Destien Atmi Arisandy
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PENGOLAHAN PUPUK ORGANIK CAIR BERBAHAN DASAR LIMBAH SAYURAN DI DESA SUMBER BENING KECAMATAN SELUPU REJANG KABUPATEN REJANG LEBONG PROVINSI BENGKULU Linna Fitriani; Destien Atmi Arisandy
JURNAL CEMERLANG: Pengabdian pada Masyarakat Vol 3 No 1 (2020): JURNAL CEMERLANG: Pengabdian pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

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

Abstract

Agricultural production in the Selupu Rejang Subdistrict is large enough in quantity to become a center for sending agricultural products to various regions in Indonesia. High market demand makes groups of farmers use a variety of ways to increase agricultural production. This PKM program can provide solutions to the problem of the availability of increasingly scarce fertilizers as well as the problem of declining soil fertility. The program also increases knowledge about processing techniques and adds economic income to agricultural groups in processing liquid organic fertilizer based on vegetable waste. In addition, this program is able to encourage partners, especially agricultural groups to switch to oragnic agriculture that reduces funding for fertilizer use and can make the land on agricultural land rejuvenated and fertile so that it supports the agriculture of the area. Keywords: Vegetable waste, Liquid organic fertilizer
PENGOLAHAN LIMBAH PERTANIAN DAN PETERNAKAN SEBAGAI PUPUK ORGANIK DI DESA SUMBER BENING Linna Fitriani; Destien Atmi Arisandy
JURNAL CEMERLANG: Pengabdian pada Masyarakat Vol 5 No 1 (2022): JURNAL CEMERLANG: Pengabdian Pada Masyarakat
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jpm.v5i1.1913

Abstract

Program kemitraan masyarakat (PKM) aims to overcome the problem of agricultural waste and livestock waste, the lack of fertilizer which is needed by agricultural groups by utilizing agricultural waste and livestock waste into organic fertilizer that can be used sustainably for agriculture in Sumber Bening. This PKM is expected to increase the knowledge and skills of farmers in the supply of organic fertilizers in agriculture so that there is an increase in the economy. Processing of organic fertilizer from agricultural and livestock waste began with outreach, training, mentoring and evaluation of product results on an ongoing basis. Based on the activities carried out, there was an increase in knowledge of 49%, an increase in skills of 55%, the production of organic fertilizer products from agricultural waste.
PENGEMBANGAN LKS BERBASIS LINGKUNGAN SEKITAR PADA MATERI EKOLOGI DAN KEANEKARAGAMAN HAYATI PADA PEMBELAJARAN IPA KELAS VII DI SMP NEGERI 2 LAIS Ocha, Amrina Rosada; Destien Atmi Arisandy; Yunita Wardianti
Linggau Journal Science Education (LJSE) Vol. 4 No. 2 (2024): Linggau Journal Science Education
Publisher : LP3MKIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55526/ljse.v4i2.700

Abstract

Penelitian ini bertujuan untuk mengembangkan produk bahan ajar cetak berupa Buku Kerja Siswa Berbasis Lingkungan Sekitar dalam Pembelajaran IPA Kelas VII SMP Negeri 2 Lais. Metode penelitiannya adalah R&D (penelitian dan pengembangan), dengan model pengembangan 4-D yang digunakan untuk definisi, desain, dan pengembangan. Berdasarkan hasil analisis penilaian yang diperoleh dari validator bahasa, materi dan media, rata-rata 88 dengan informasi tinggi atau dapat dikatakan valid. Kemudian hasil analisis kepraktisan siswa dan guru diperoleh rata-rata 35,7 yang memenuhi kriteria sangat praktis sehingga dapat disimpulkan bahwa Lembar Kerja Siswa Berbasis Lingkungan Sekitar valid dan praktis untuk digunakan dalam proses pembelajaran.
PENGEMBANGAN E-SCIENCE MAGAZINE SEBAGAI MEDIA PEMBELAJARAN IPA UNTUK SISWA KELAS VIII SMP Jumadi Saf. F; Yunita Wardianti; Destien Atmi Arisandy
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 02 Juni 2026
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.50172

Abstract

This study aims to produce an e-science magazine as a valid, practical, and effective science learning medium for eighth-grade junior high school students. This study was conducted based on the analysis of the problems that have been carried out, namely teachers still use conventional media that is not electronic, teachers use media only on certain materials, and there are materials that are difficult for students to understand, namely the human digestive system. So it is necessary to innovate technology-based learning media that not only contain text, but also images, videos, audio and more colorful media displays that can improve understanding, motivation and improve student learning outcomes. This research is a type of development research or Research and Development (R&D), namely a research method that aims to produce a product and test its effectiveness. The development model applied is the 4D model consisting of four main stages, namely Define, Design, Develop and Disseminate. Data were collected through interview sheet instruments, validation questionnaires, practicality questionnaires and test instruments in the form of multiple-choice questions. The validation results obtained a score of 4,68, indicating very valid. Teacher practicality achieved a practicality percentage of 97,33%, indicating very practical, and student practicality achieved a practicality percentage of 97,47%. The effectiveness test, which was assessed based on the improvement in student learning outcomes analyzed using n-gain, obtained a gain score of 0,80, representing a high criterion. The classical learning completion analysis obtained a score of 100%. Based on these results, the e-science magazine media as a science learning medium is highly valid, very practical, and very effective for use in the learning process.
PENGEMBANGAN E-MODUL IPA BERBANTUAN FLIPPED CLASSROOM UNTUK MENINGKATKAN HASIL BELAJAR SISWA SMP Siti Damaiyanti; Destien Atmi Arisandy; Yunita Wardianti
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 02 Juni 2026
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.53437

Abstract

This study aims to develop a valid, practical, and effective e-module based on the flipped classroom model for the material on the human circulatory system. The research method employed is Research and Development (R&D) using the 4D development model (Define, Design, Develop, Disseminate). Research instruments included validity questionnaires, practicality questionnaires, and learning outcome tests. The findings indicate that the e-module is highly valid, with an average score of 4.75 from experts. Practicality reached the "very practical" category, scoring 97.33% from teachers and 98.81% from students. In terms of effectiveness, there was a significant improvement in learning outcomes, evidenced by an N-Gain score of 0,86 (high category) and a 100% student mastery rate. The implication of this research is that the flipped classroom-based e-module serves as an innovative solution for educators to create interactive, independent, and student-centered science learning to enhance the quality of learning outcomes at the junior high school level.