Claim Missing Document
Check
Articles

Found 7 Documents
Search

Penyuluhan Literasi Belajar Online untuk Masyarakat Bersama Komunitas Pemuda Mandiri Saputra, Didin Hadi; Ihsan, Muhammad Shohibul; Zainuddin Atsani, Lalu Gede Muhammad
International Journal of Community Service Learning Vol. 5 No. 2 (2021): May 2021
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (242.251 KB) | DOI: 10.23887/ijcsl.v5i2.34676

Abstract

Pandemi covid-19 mengharuskan setiap pelaksanaan proses pembelajaran dilakukan secara online, sehingga setiap komponen pendidikan dituntut untuk memiliki litersi belajar online yang baik. Kegiatan pengabdian masyarakat ini bertujuan untuk memberikan pelatihan dan pendampingan tentang literasi pembelajaran online kepada masyarakat secara umum, serta mendampingi masyarakat dengan intensif dan berkelanjutan bagaimana menggunakan media belajar dengan bijak agar belajar lebih efektif dan bermanfaat. Metode yang digunakan dalam kegiatan pengabdian ini adalah tahap observasi, tahap penyusunan program, tahap sosialisasi dan tahap evaluasi. Dalam kegiatan ini diperoleh output atau luaran yakni sebagian besar peserta yang mengikuti pelatihan ini sangat komunikatif serta memberikan gambaran kepada tim pengabdi bahwa semangat peserta dalam mengikuti pengabdian sangat tinggi. Hal ini terbukti dengan aktifnya mitra pengabdian (komunitas pemuda) dalam membantu tim pengabdi dalam membimbing masyarakat melakukan literasi pembelajaran dengan tatap muka dan membimbing langsung pembelajar tersbeut melalui media yang telah disediakan (LCD proyektor).
Phytoremediation of Lead Heavy Metals in the Mangrove Ecosystem of the Lembar Harbor Area, West Lombok Regency, Indonesia Rahman/Firman, Firman Ali; Ihsan, Muhammad Shohibul; Agustini, Dwi; Jayanti, Ervina Titi
Makara Journal of Science Vol. 29, No. 2
Publisher : UI Scholars Hub

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

Abstract

Mangroves play a vital role as bioindicator plants in port areas with the potential for non-essential heavy metal contamination. This study aimed to determine the potential for phytoremediation of lead heavy metal in mangrove vegetation resulting from port operations. The research was conducted in the mangrove ecosystem of Lembar Harbor, West Lombok Regency, West Nusa Tenggara, Indonesia. Substrate, leaf, and root samples were collected using a purposive random sampling technique and analysis for testing the lead heavy metal content using atomic absorption spectrophotometry. The results showed that the average heavy metal content of lead accumulated in the substrate in each mangrove stand (14.35 ± 2.711 ppm) was higher than the average heavy metal content in the roots (5.48 ± 2.300 ppm) and leaves (3.55 ± 1.623 ppm). Further analysis showed that nine out of 10 mangrove species act as a phytostabilizer against the lead heavy metal with an average translocation factor of no more than one (0.59 ± 0.176). Only Rhizophora stylosa showed the ability for phytoextraction with a translocation factor more than one (1.488). All types of mangroves in the Lembar Harbor area had a bioconcentration factor lower than one, with an average leaf bioconcentration factor of 0.25 ± 0.115 ppm and a root bioconcentration factor of 0.39 ± 0.161 ppm. The ecological function of the mangroves in Lembar Harbor is more specifically an excluder plant for lead heavy metal bioaccumulation with a biological concentration factor (BCF) < 1 and phytoremediation (FTD) < 1, which can be affected by the low accumulated BCF of leaves and roots.
Pelestarian Ekosistem Pesisir Melalui Kegiatan Revegetasi dan Edukasi Mangrove di Desa Ketapang Raya Kapuaten Lombok Timur Husain, Pahmi; Ihwan, Khaerul; Jayadi, Irfan; Ihsan, Muhammad Shohibul; Risfianty, Dwi Kartika; Sanuriza, Irna Il
Lumbung Ngabdi: Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2024): Agustus
Publisher : Pusat Kajian dan Pengembangan Publikasi Ilmiah Institut Agama Islam Hamzanwadi Nahdlatul Wathan Lombok Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51806/ngabdi.v2i2.52

Abstract

Ekosistem mangrove memiliki peran penting dalam menjaga keseimbangan ekologis kawasan pesisir sekaligus memberikan manfaat ekonomi bagi masyarakat. Namun, tekanan antropogenik seperti penebangan, alih fungsi lahan, dan pembangunan pesisir telah menyebabkan degradasi ekosistem mangrove di berbagai wilayah, termasuk di kawasan Ketapang Raya, Kabupaten Lombok Timur. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk merehabilitasi ekosistem mangrove melalui pendekatan revegetasi partisipatif serta meningkatkan kesadaran dan kapasitas masyarakat pesisir dalam pengelolaan lingkungan berkelanjutan. Metode yang digunakan meliputi survei lapangan, sosialisasi dan pelatihan, penanaman bibit mangrove (jenis Rhizophora mucronata dan Avicennia marina), pendampingan, serta monitoring pertumbuhan tanaman. Hasil kegiatan menunjukkan bahwa sebanyak 3.000 bibit mangrove berhasil ditanam pada area seluas dua hektar dengan tingkat kelangsungan hidup (survival rate) mencapai 86% setelah tiga bulan pemantauan. Evaluasi pre-test dan post-test menunjukkan peningkatan pengetahuan masyarakat sebesar 78% terkait konservasi mangrove. Selain itu, terbentuk kelompok masyarakat peduli mangrove (Pokmaswas) sebagai wujud keberlanjutan sosial kegiatan. Secara ekologis, mulai muncul biota asosiasi seperti ikan kecil dan kepiting bakau, menandakan pemulihan fungsi ekologis mangrove sebagai nursery ground. Kegiatan ini membuktikan bahwa kolaborasi antara perguruan tinggi, masyarakat, dan pemerintah daerah melalui pendekatan partisipatif efektif dalam mempercepat proses rehabilitasi pesisir sekaligus memperkuat pemberdayaan masyarakat lokal
Morphometric Anatomical Points of Fruit Fly (Bactrocera dorsalis Complex) using Generalized Procrustes Analysis Model Alyaminy, Ishmah Humaidatul Aminah Zaim; Ihwan, Khaerul; Risfianty, Dwi Kartika; Atika, Baiq Naili Dewi; Sanuriza, Irna Il; Husain, Pahmi; Ihsan, Muhammad Shohibul; Jayadi, Irfan
Jurnal Biologi Tropis Vol. 24 No. 2 (2024): April - Juni
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v24i2.7229

Abstract

This study aims to analyze the morphometric anatomical wings of the fruit fly Bactrocera dorsalis Complex. The species used in this study consisted of 11 (eleven) species. The analysis technique of the wings of Bactrocera dorsalis Complex, i.e. the right wing of each individual was analyzed using Morphometric landmarks with 15 anatomical points. Digital images of wings are scaled in size and scale using Adobe Photoshop CS3 software. The results of anatomical point digitization are processed into MorphoJ software v. 1.06b. Digitization data of anatomical points of wing shape was collected using Generalized Procrustes Analysis (GPA).  The results of the Canonical Variate Analysis (CVA) showed that there was a grouping of each species. The grouping of Bactrocera dorsalis complex wing types is based on the similarity of the percentage of cumulative values of CVA1 and CVA2 tests. Groups B. carambolae, B. minuscula, B. occipitalis, B. papayae, B. floresiae, B. philippinennsis, Bactrocera sp. 23, Bactrocera sp. 25, and Bactrocera sp. 26 grouped because they have similarities in wing venation. The difference in wing venation is found in Bactrocera sp. 27 and B. sumbawaensis because they are far from the group B. carambolae, B. minuscula, B. occipitalis, B. papayae, B. floresiae, B. philippinennsis, Bactrocera sp. 23, Bactrocera sp. 25, and Bactrocera sp. 26.
Development of blended learning-based e-learning to improve students' concept understanding in the COVID-19 pandemic era Ihsan, Muhammad Shohibul; Husain, Pahmi; Fauziah, Nurul; Alyaminy, Ishmah Humaidatul Aminah Zaim
Journal of Research in Instructional Vol. 4 No. 1 (2024): Journal of Research in Instructional
Publisher : Univeritas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jri.v4i1.345

Abstract

Information technology plays a crucial role in online learning, and schools must adapt to the pandemic by utilizing e-learning as a learning medium. This research aims to produce e-learning based on a blended model that is feasible, practical, and effective for increasing students' understanding of concepts. This research uses the ADDIE development model. The product developed consists of a learning implementation plan, e-learning media, and concept understanding test instruments validated by three expert. Data instruments consist of questionnaires assessing feasibility, practicality of learning, and concept understanding test instruments. The validation results show that the average percentage of the feasibility of lesson plans is 88.6% (very feasible), the e-learning media is 85.1% (very feasible), and the concept understanding instruments is 84.6% (very feasible). The practicality test results showed that the student response was 79.3% with practical criteria, the teacher response was 83% with very practical criteria and the implementation of learning was 78.7% with practical criteria. E-learning media is effective in increasing students' conceptual understanding with an average N-gain score of 67 with medium criteria. Based on this description, it can be concluded that e-learning media based on the blended model is very feasible, practical, and effective for increasing students' understanding of concepts in chemistry learning.
Profil Literasi Sains dan Karakter Budaya Siswa diajarkan menggunakan E-Nodul IPA berbasis Etnoscience berorientasi Green Chemistry Fauziah, Nurul; Ihsan, Muhammad Shohibul
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.9259

Abstract

Science learning in secondary schools has not been fully linked to local culture and the environment, and has not supported students' scientific literacy and cultural character. This is because teachers have difficulty learning the relationship between local culture and finding the right green chemistry principles with science learning. To strengthen the concept of science learned, ethnoscience learning can be oriented with the principles of green chemistry contained in learning media in the form of e-modules. This study aims to determine the profile of scientific literacy and cultural character of students who have been taught with the developed e-modules. The results of the study showed that students' scientific literacy competencies in interpreting scientific data and evidence, designing and evaluating scientific investigations, and explaining scientific phenomena were respectively 57.67, 87.12 and 66.67. This shows that students' literacy abilities are in the moderate category. The highest literacy level achievement is at level 1, at 76.67%, and the lowest at level 6 at 5.0%. While the highest cultural character value is in the curiosity indicator at 85% and the lowest is friendly/communicative with an achievement of 75%.
Analisis Kemampuan Literasi Sains Mahasiswa pada Pembelajaran Kimia Dasar Menggunakan E-modul Interaktif Ihsan, Muhammad Shohibul; Husain, Pahmi; Fauziah, Nurul
Jurnal Ilmiah Profesi Pendidikan Vol. 9 No. 2 (2024): Mei
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v9i2.1964

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh e-modul interaktif terhadap kemampuan literasi sains mahasiswa. Jenis penelitian ini adalah penelitian quasi eksperimen yang dilakukan dengan desain non-equivalent control group design. Penelitian ini melibatkan mahasiswa program studi Biologi di salah satu universitas di Lombok, Indonesia, dengan melibatkan kelas kontrol dan kelompok eksperimen. Pre-test dan post-test diberikan peneliti untuk menguji kemampuan literasi sains mahasiswa pada pembelajaran kimia dasar. Validitas, reliabilitas, dan tingkat kesukaran soal diuji dengan menggunakan Model Rasch. Analisis statistik yang digunakan adalah uji prasyarat analisis data dan uji hipotesis dengan menggunakan uji t (Independent Samples t-test) dengan bantuan SPSS 20 for windows. Hasil penelitian menunjukkan rata-rata skor N-gain literasi sains mahasiswa kelas eksperimen sebesar 71,34 dengan kriteria tinggi, skor rata-rata N-gain kelas kontrol sebesar 48,57 dengan kriteria sedang. Jadi dapat disimpulkan bahwa kemampuan literasi sains kelas eksperimen lebih tinggi dibandingkan kelas kontrol dan e-modul interaktif berpengaruh terhadap peningkatan kemampuan literasi sains mahasiswa.