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Pelatihan Pengolahan Sekam Mentah Menjadi Media Tanam Melalui Proses Fermentasi pada Mahasiswa Pendidikan Biologi Harisanti, Baiq Muli; Hajiriah, Titi Laily; Fatmawati, Any
Nuras : Jurnal Pengabdian Kepada Masyarakat Vol. 2 No. 4 (2022): October
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (828.097 KB) | DOI: 10.36312/njpm.v2i4.135

Abstract

The objectives of this service activity are: (1) to introduce and train the abilities of Department of Biology Education, Faculty of Applied Science and Engineering, Mandalika University of Education students in planting media in the form of raw husks which will be processed into fermentated husks; (2) Forbidding to students that smoked husks are a good planting medium for ornamental plants. Service activities carried out within 1 day. The stages of this service activity are: (1) Introduction; (2) Initial Fermentation Process Practice Activities; (3) Continuation Activities (observations for 3 weeks). The 1 day activity is used to process raw husks that have just been taken from the rice mill, then fermented using EM4 as a bioactivator (observations after 3 weeks). Based on the results of the activity evaluation, it can be interpreted that the objectives of this service activity have been achieved as expected. This achievement can be seen from the ability of students to process raw husks into cooked husks which are ready to be used as a planting medium for ornamental plants.
Pengenalan Teknologi Filtrasi Bertekanan Ultra Rendah kepada Santri Pondok Pesantren Ad-Diinul Qayyim Kabupaten Lombok Barat Ahmadi, Ahmadi; Nufida, Baiq Asma; Indah, Dahlia Rosma; Bilad, Muhammad Roil; Khery, Yusran; Harisanti, Baiq Muli; Ariani, Dwi; Mesarah, Siti; Astuti, Mei Dwi; Rahma, Arinda Yusfika; Suhartini, Sriyanti
Nuras : Jurnal Pengabdian Kepada Masyarakat Vol. 2 No. 4 (2022): October
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (568.222 KB) | DOI: 10.36312/njpm.v2i4.140

Abstract

Water treatment training using ultra-low pressure membrane filtration devices at the Ad-Diinul Qayyim Islamic Boarding School, Gunungsari Village, Gunungsari District, West Lombok Regency is an activity that aims to downstream the innovations of lecturers and students in higher education to the community, and increase public awareness about use of clean water. This activity was carried out with the stages of making a prototype filtration device, debriefing students, coordinating and socializing, implementing training, monitoring, and evaluating. The activity was carried out in the Hall of the Ad-Diinul Qayyim Islamic Boarding School and involved 30 students as participants. Activities were monitored using a training participant response questionnaire. The monitoring results showed that 86.67% of the participants understood how to use and maintain the prototype ultra-low pressure membrane filtration device. As many as 82.25% of participants agreed that learning about filtration equipment was very interesting to present in science learning. As many as 73.33% of participants agreed that the prototype of the filtration device was easy to develop.
Pengolahan Sampah Organik dengan Menggunakan Compost Bag di Lingkungan Universitas Pendidikan Mandalika Jannah, Husnul; Harisanti, Baiq Muli; Desimal, Iwan; Primawati, Sri Nopita; Zurriyatun, Dina
Nuras : Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 2 (2023): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/nuras.v3i2.161

Abstract

The purpose of this community service activity is to introduce and train Indonesian New Generation students (recipients of a scholarship from Bank Indonesia) at Mandalika University of Education, Mataram, West Nusa Tenggara Province in processing organic waste into compost through fermentation with the help of effective microorganism (EM4) as a bioactivator. The stages of this service activity are: 1) introduction; 2) practice activities for the initial process of fermentation; and 3) follow-up activities (observation for 2 months). The 1 day activity is used to process organic waste in the form of dry and wet leaves, then chopped into smaller pieces so that it decomposes more quickly, then fermented using EM4 as a bioactivator (observations after 2 months). Compost fermentation takes at least 2 months to get better results, taking into account the factors that affect composting, including: C/N (Carbon/Nitrogen) ratio, aeration, porosity, humidity, temperature, acidity level (pH), nutrient content, hazardous material content, and composting time. Based on the results of the activity evaluation, it can be concluded that the objectives of this community service activity have been achieved as expected. This achievement can be seen from the ability of students to process organic waste into compost which is ready to be used as fertilizer for plants.
Pelatihan dan Pendampingan Penyusunan Proposal Program Kreativitas Mahasiswa (PKM) di Lingkungan Universitas Pendidikan Mandalika Harisanti, Baiq Muli; Hajiriah, Titi Laily; Sumarjan, Sumarjan; Sukri, Akhmad; Aziz, Faizul Bayani; Azim, Ismul
Nuras : Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 2 (2023): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/nuras.v3i2.179

Abstract

Students of the Mandalika University of Education (UNDIKMA) each year propose a Student Creativity Program (PKM) proposal from various existing schemes. Students of the Faculty of Science, Technique, and Applied Science Mandalika University of Education each year win PKM grants. In 2021, students from the Department of Biology Education won a PKM-RE scheme, continuing in 2022, the same students won 1 incentive scheme, namely PKM-AI. However, so far the participation of Mandalika University of Education students in compiling PKM proposals is still relatively low, because there are no more than 5 teams proposing PKM each year. Therefore, the Department of Biology Education Lecturer team took the initiative to conduct training and assistance in preparing PKM proposals for 2023, with the hope that after this training and assistance, the PKM team proposing grants this year will experience an increase. The purpose of this service program is the preparation of PKM proposals from various PKM schemes offered by the Directorate General of Higher Education and Technology up to the submit stage. The results of these training and mentoring activities show an increase in student interest in proposing PKM. This is evidenced by the increasing number of submitted PKM proposals. Apart from that, the enthusiasm of the students to learn and read various kinds of articles was also seen as a reference for their respective proposals.
Workshop Pembuatan Terarium sebagai Media Pembelajaran Bagi Guru Biologi di SMA Islam Al Azhar NW Kayangan Safnowandi, Safnowandi; Dharmawibawa, Iwan Doddy; Efendi, Ismail; Harisanti, Baiq Muli; Abidin, Zainal
Nuras : Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2025): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/nuras.v5i2.357

Abstract

Terrarium making workshop as a learning media for Biology teachers at SMA Islam Al Azhar NW Kayangan, Batu Layar District, West Lombok Regency aims to introduce and train Biology teachers in utilizing Terrarium as an effective learning aid. Terrarium as a miniature ecosystem that can imitate natural conditions, is believed to be able to improve students' understanding of Biology concepts, especially those related to ecosystems, water cycles, and interactions between organisms. This activity can provide practical skills to teachers in designing and making Terrariums that can be used in classroom learning, as well as encourage the application of more creative and interesting learning methods. Through this workshop, teachers can implement Terrarium-based learning media to improve students' motivation and understanding of Biology materials at SMA Islam Al Azhar NW Kayangan, Batu Layar District, West Lombok Regency. The results of this community service activity show that the teachers are very enthusiastic and feel the benefits of this activity in the learning process. Biology teachers and their students looked very enthusiastic in paying attention to the presentation of materials and demonstrations of making Terrariums. Making Terrariums is very rarely done by Biology teachers in their schools. With this activity, teachers are excited to be creative and innovative in making various learning media, especially in Biology subjects. This activity is expected to be improved again by continuing to pay attention to the needs of teachers with other materials, so that it can open the insights of Biology teachers in innovating to create various learning media that are needed.
Jenis-jenis Gastropoda di Zona Intertidal Pantai Amor-amor Kabupaten Lombok Utara Armiani, Sucika; Harisanti, Baiq Muli; Hajiriah, Titi Laily
Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan Vol. 5 No. 2 (2025): April
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/panthera.v5i2.413

Abstract

Gastropods have an important ecological role in coastal ecosystems, such as decomposing organic matter, playing an important role in the food chain and with the characteristics of the habitat at the bottom of the substrate, this organism is used as a bioindicator to assess the quality of the marine environment. The importance of initial documentation of the types of marine biota in an area needs to be done, one of which is on Amor-amor Beach where this area is the center of the development of aquaculture activities in the North Lombok area. This study aims to identify the types of gastropods in the intertidal zone of Amor-Amor Beach, North Lombok Regency. This type of research is descriptive exploratory. The study was conducted in July - September 2024. Sampling by purposive sampling consisted of three stations, namely; station 1 (waters facing the Tambak inlet), station 2 (waters in the outlet area) and station 3 (waters far from the tambak area). The sampling used a 1x1 m transect, species attached to rocks were taken directly, while species that burrowed or were in the sand substrate were taken by placing a PVC pipe frame with a sieve. Species of unknown type were put into a sample bottle given a 70% alcohol solution, then identified using an identification book and several internet literature. The results of this study found 23 species of gastropods from 13 families, namely the Neritidae family (4 species), the Muricidae family (2 species), the Conidae family (5 species), the Nassaridae family (4 species), the Strombidae family (2 species) and 1 species for each of the Collumbelidae, Olividae, Littorinidae, Cypraeidae, Ranelidae, Nacelidae, Turbinidae, and Trochidae families. This finding is important as a basis for information for biodiversity conservation efforts and as an ecological indicator in coastal environmental biomonitoring activities.
Pengaruh Model Pembelajaran Discovery Learning Terhadap Keterampilan Berpikir Kritis Siswa Pada Materi Sistem Ekskresi Marjan, Eyovin Payunang; Fatmawati, Any; Harisanti, Baiq Muli
Bioscientist : Jurnal Ilmiah Biologi Vol. 12 No. 2 (2024): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v12i2.13898

Abstract

Discovery Learning is a fairly effective learning model as an effort to gain knowledge and will be remembered for a long time because this method provides an opportunity for students to develop ways of thinking and explore the relationships between lesson concepts. Critical thinking skills allow students to develop analytical and evaluative abilities, so that students can understand the situation as a whole and make the right decisions. This study aims to determine the effect of the Discovery Learning learning model on the critical thinking skills of high school students on the excretory system material. This research was conducted in the 11th grade students of SMA Negeri 1 Pringgasela, East Lombok, West Nusa Tenggara in the even semester of the 2023/2024 academic year with 54 students as research subjects. This type of research is a quasi-experiment. The experimental class uses the Discovery Learning learning model, namely class XI-F3, while the control class uses the conventional learning model, namely class XI-F6. The instrument used is a descriptive test of 6 questions. After the pre-test and post-test data were obtained, the data obtained were analyzed using SPSS. Based on the hypothesis test, the Sig. value was obtained. (2-tailed) which is 0.050 ≤ 0.05 means that there is an influence of the Discovery Learning learning model on students' critical thinking skills.
Efektivitas Penggunaan Limbah Cair Tahu sebagai Bahan Substitusi Pencampuran Media Tanam dalam Percepatan Pertumbuhan Miselium Jamur Tiram (Pleurotus ostreatus) Kholida, Dina; Nofisulastri, Nofisulastri; Harisanti, Baiq Muli
Biocaster : Jurnal Kajian Biologi Vol. 2 No. 1 (2022): January
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (313.916 KB) | DOI: 10.36312/bjkb.v2i1.44

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Tofu liquid waste with protein content is one of the wastes that has economic value, because the content of organic compounds and nutrients contained in it is still relatively high. Oyster mushroom is a type of wood mushroom that has a higher nutritional content than other types of wood mushrooms. Market demand for oyster mushrooms continues to increase. The need for oyster mushrooms is still relatively high and its fulfillment is still limited, therefore it is necessary to add nutrients from the outside, where tofu liquid waste can be used as an alternative growing medium for oyster mushrooms. This study aims to determine the extent to which tofu liquid waste has the potential as a substitute for mixing planting media in accelerating the growth of mycelium of oyster mushroom (Pleurotus ostreatus). This type of research is a pure experiment using a completely randomized design (CRD) using 4 treatments (0% concentration, 25%, 50%, 75% and 100%) and 5 replications. Parameters observed were the increase in length, thickness and color of the mycelium. Data were analyzed using 5% ANOVA (Analysis Of Variance) with the help of SPPS for windows program. The results of the value analysis based on the increase in length, thickness and color of the mycelium were 1.737 cm (t-count = 2.911 > t-table = 0.094); thick (t-count = 0.688 > t-table = 0.411) and white (t-count = 1.219 > t-table = 0.001).
The Relationship between Concept Mastery and Scientific Literacy of High School Students' on Plant Growth and Development Concept Harisanti, Baiq Muli; Fatmawati, Any; Hajiriah, Titi Laily
Jurnal Penelitian Pendidikan IPA Vol 10 No 2 (2024): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i2.5730

Abstract

Scientific literacy and mastery of concepts are needed to prepare a generation that is ready and adaptive to face developments in science and technology in the 21st century. Therefore, there is a need to change the learning process through the application of appropriate learning models. The Project Based Learning (PjBL) model can be a solution in increasing students' scientific literacy and mastery of concepts. This research was conducted at SMAN 7 Mataram, West Nusa Tenggara (NTB) with a quasi experimental pretest-posttest design. The research subjects were 132 of the 10th grade students. The research instrument for scientific literacy and concept mastery uses essay questions. Data were analyzed descriptively and with inferential statistics, i.e correlation tests at a significance level of 1%. The results of data analysis show that the significance value is 0.00, so it can be concluded that there is a positive correlation between concept mastery and student literacy. The implication of the results of this research is that the use of the PjBL model can be used as an alternative model that can empower students' mastery of science concepts and literacy
Students Science Literacy Differences Based on Gender Using Project Based Learning Model Fatmawati, Any; Harisanti, Baiq Muli; Hajiriah, Titi Laily; Karmana, I Wayan
Jurnal Penelitian Pendidikan IPA Vol 10 No 5 (2024): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i5.7429

Abstract

Science literacy has become one of the skills needed to prepare a young generation that is adaptive to the advances of science and technology in the 21st century. According to research by some experts, the literacy of science students in Indonesia is still low. The reason for the poor science literacy of students is that they are not activated continuously in the learning process. Therefore, there is a need for the application of innovative learning models, one of which is the project-based learning (PjBL) model. The PjBL model phase is useful to train students to be responsible for their own learning and develop their ability to think systematically. The gender of students, consisting of men and women, is important to note because it relates to several things, including thinking skills, decision-making, and the ability to draw conclusions. All these abilities are supportive factors of student science literacy, so it is necessary to conduct a study of differential science literacy by differentiating the gender of students. The research was conducted at SMAN 7 Mataram Nusa Tenggara West (NTB) with quasi-experiments. The subject of the study is class X students, consisting of 5 parallel classes, with a total number of 126 people (44 males and 82 females). The free variable in research is the PjBL model, and the bound variable is science literacy. Research instruments for science literacy use essay questions. The results of the study showed that the average science literacy of female students is 55.99; this figure is higher than the male literacy score of 53.03. Furthermore, the Anova test result shows that the significance value at the level of 5% is 0.62 ≥ 0.05, so it can be concluded that there is no significant difference in the literacy value of male and female science students after learning using the PjBL model.