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KAJIAN PERANAN EVAPORATIVE PAD TERHADAP IKLIM MIKRO DAN BUDIDAYA JAMUR KUPING HITAM (Auricularia auricula) Ika Nurani Dewi; Sumarjan 2
CROP AGRO, Scientific Journal of Agronomy Vol 4 No 1 (2011): Jurnal Crop Agro pertanian
Publisher : Department of Agronomy Faculty of Agriculture University of Mataram and Indonesian Society of Agronomy Branch NTB

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

Abstract

ABSTRAK Budidaya jamur kuping hitam (Auricularia auricula) pada musim kemarau tidak memberikan produksi yang maksimal. Suhu yang tinggi dan kelembaban udara yang rendah dapat menghambat pertumbuhan jamur kuping hitam. Untuk memberikan kondisi lingkungan yang cocok untuk pertumbuhan jamur kuping dapat dilakukan dengan penggunaan evaporative pad. Untuk itu, penelitian ini bertujuan untuk mempelajari peranan evaporative pad terhadap perubahan iklim mikro di dalam kumbung jamur kuping hitam. Penelitian ini menggunakan sabut kelapa sebagai bahan evaporator. Adapun perlakuan yang telah diuji adalah bangunan kontrol atau kumbung tanpa evaporative pad, bangunan dengan satu evaporative pad, dan bangunan kumbung dengan dua evaporative pad. Hasil penelitian menunjukkan bahwa dengan 1 evaporative pad dalam kumbung menghasilkan kondisi yang paling baik bagi pertumbuhan jamur. Perlakuan tersebut juga menghasilkan intensitas radiasi matahari 17,69 lux, suhu udara 27,25 oC, kelembaban udara 91,03 %, suhu media 28,22 oC, hasil produksi berat basah jamur kuping hitam 24,06 kg dan diameter jamur kuping 15,14 cm. ABSTRACT Auricularia auricula cultivation in summer season can not increase yield production. High temperature and low relative humidity could inhibite Auricularia auricula growth. To get favorable environment to Auricularia auricula growth can be done with using evaporative pad. This research was done to study the effect of evaporative pad to microclimate condition for Auricularia auricula cultivation. This research used coconut fiber as evaporative pad. The treatments were cultivation building of Auricularia auricula without evaporative pad, cultivation building of Auricularia auricula with one unit evaporative pad, and cultivation building of Auricularia auricula with two units evaporative pad. The results showed that one unit evaporative pad in cultivation building of Auricularia auricula generated the best growth of Auricularia auricula. The treatment showed also that solar radiation intensity 17.69 lx, temperature was 27.25 0C, relative humadity was 91.03 %, the temperature of media was 28.22 0C, fresh-weight of Auricularia auricula was 24.06 kg, and diameter of Auricularia auricula was 15.14 cm.
EFEKTIVITAS MODEL PEMBELAJARAN JIGSAW BERORIENTASI KEARIFAN LOKAL TERHADAP HASIL BELAJAR KOGNITIF MAHASISWA Septiana Dwi Utami; Ika Nurani Dewi
JPPS (Jurnal Penelitian Pendidikan Sains) Vol. 10 No. 2 (2021)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jpps.v10n2.p1996-2004

Abstract

Tujuan penelitian ini adalah untuk mengetahui efektivitas model pembelajaran jigsaw berorientasi kearifan lokal terhadap hasil belajar kognitif mahasiswa. Jenis penelitian ini adalah pre-ekxterimental dengan menggunakan desain penelitian one group pretes-postes desain. Populasi penelitian mahasiswa pendidikan biologi UNDIKMA, dengan sampel mahasiswa semester 2 tahun ajaran 2018/2019 dan semester 4 tahun ajaran 2017/2018 sebanyak 49 orang. Teknik pengambilan sampel menggunakan purposive sampling. Data hasil belajar kognitif diperoleh melalui instrumen tes objektif. Teknik analisis data menggunakan uji t. Hasil penelitian diperoleh rata-rata nilai pretest sebesar 42,9 sedangkan nilai rata-rata postest diperoleh sebesar 66,3. Hasil analisis menggunakan uji t diperoleh thitung sebesar 16,81 dan ttabel sebesar 1,67 sedangkan nilai probabilitas 0,00 pada taraf signifikan 5%. Hasil tersebut menunjukkan 1) ada perbedaan hasil belajar kognitif mahasiswa setelah penerapan model pembelajaran Jigsaw berorientasi kearifan lokal, 2) ada peningkatan hasil belajar kognitif mahasiswa setelah menerapkan model pembelajaran Jigsaw berorientasi kearifan lokal.
The Combination of Small Group Discussion and ARCS (MODis-ARCS Strategy) to Improve Students’ Verbal Communication Skill And Learning Outcomes Ika Nurani Dewi; S. Safnowandi
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol 8, No 1: June 2020
Publisher : IKIP Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (835.937 KB) | DOI: 10.33394/j-ps.v8i1.2478

Abstract

This study aimed at discovering the implementation of MODis-ARCS strategy to students’ verbal communication skill and learning outcomes. This study was a quasi-experimental using non- equivalent control group design. Purposive sampling was used to collect the data. There were 65 students of information technology education (control) and physics education (experimental) who used as the samples of study. The MODis-ARCS strategy was implemented on the experimental group, while small group discussion was used in the control group. Data collection techniques used test instrument that was in the form of essay items and non-test which was in the form of observation sheets of communication skill. Validity scores, Cronbach’s coefficient alpha, n-gain, independent sample t-test and paired t-test were used as the data analysis techniques. The results of study indicated that 1) n-gain of students’ learning outcomes and verbal communication skill for the control group was 0.12 and 0.07, in which it was categorized as low, while for the experimental group was 0.29 and 0.48 in the moderate category. 2) Both of groups had similar initial abilities, and there was a difference on the learning outcomes, as well as the verbal communication skill between the control and experimental classes, 3) There was an improvement on the students’ learning outcomes and verbal communication skill on the control and experimental groups, in which the significance value was ɑ=5%; however, the improvement of experimental group was greater than the control group. Therefore, it can be concluded that the MODis-ARCS strategy can improve the students’ verbal communication skill and learning outcomes.
WORKSHOP PENILAIAN KURIKULUM 2013 BAGI GURU SEKOLAH MENENGAH DI YAYASAN AL-AZHAR NW KAYANGAN Ika Nurani Dewi; Septiana Dwi Utami; Ismail Efendi; Baiq Muli Harisanti; Ita Chairun Nissa
Jurnal Pendidikan dan Pengabdian Masyarakat Vol. 2 No. 4 (2019): November
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (294.393 KB) | DOI: 10.29303/jppm.v2i4.1502

Abstract

Yayasan Al-Azhar NW Kayangan merupakan salah satu pondok pesantren di Kabupaten Lombok Barat yang telah menerapkan Kurikulum 2013 sejak tahun 2015. Pelaksanaan penilaian dalam Kurikulum 2013 secara eksplisit mengharuskan guru di sekolah melakukan penilaian menyeluruh di ranah kognitif, afektif, dan psikomotor, sehingga dipandang memiliki kerumitan yang lebih dibandingkan dengan instrumen penilaian pada kurikulum sebelumnya. Melalui program pengabdian kepada masyarakat berupa kegiatan workshop penilaian kurikulum 2013 diharapkan dapat meningkatkan wawasan guru dalam mengembangkan instrumen penilaian K13 yang dinilai masih kurang. Adapun metode yang digunakan adalah Lesson Study meliputi  tahapan, 1) perencanaan (plan), 2) pelaksanaan (do), 3) refleksi (see). Kegiatan workshop melibatkan seluruh guru SMP dan SMA Islam Al Azhar NW Kayangan. Hasil kegiatan pengabdian menunjukkan bahwa para peserta telah mampu memahami implementasi instrumen penilaian kurikulum 2013 dan berpartisipasi secara aktif dalam kegiatan workshop. Hal tersebut dapat dilihat dari persentase kehadiran peserta sebesar 82.85% dan jumlah peserta yang telah berhasil menyusun instrumen penilaian sebesar 86.20%. Peserta juga memberikan respon positif terhadap kegiatan workshop yang meliputi aspek perhatian, keterkaitan, kepercayaan, dan kepuasan masing-masing sebesar 90.32%, 72.11%, 82.22%, dan 87.67%. Dengan demikian, adanya kegiatan pengabdian berupa workshop penilaian kurikulum 2013 dapat meningkatkan keterampilan guru dalam pembelajaran K13, khususnya pada instrumen penilaian.
Pengaruh Pembelajaran Accelerated Include Blended Learning Berbasis Penguatan Karakter Mahasiswa Ika Nurani Dewi; Sumarjan Sumarjan; Sri Nopita Primawati
Bioscientist : Jurnal Ilmiah Biologi Vol 11, No 1 (2023): June
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.v11i1.7744

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The aim of the study was to determine the effect of the implementation of Accelerated Include Blended Learning based on character strengthening on the character of discipline, independence, and student responsibility. This type of research is a quantitative descriptive research using a survey approach. The research sample consisted of 74 students Department of Forestry in the first semester of the 2021/2022 academic year. Purposive random sampling was used as a sampling technique. The research instrument consisted of a character self-assessment questionnaire which before use was tested for the validity and reliability of Cronbach's Alpha. The data analysis technique uses the F test to determine the effect of Accelerated Include Blended Learning on the formation of student character. The results showed that: 1) Accelerated Include Blended Learning had an effect on students' independent character in class A and B with a significance value of p < 0.05; 2) Accelerated Include Blended Learning had an effect on the discipline character of students in class B with a significance value of p < 0.05, but has no effect on class A students with a significance value of 0.262 > 0.05; and 3) Accelerated Include Blended Learning influences the character of the responsibilities of class A and B students with a significance value of p < 0.05.
Edukasi Kesehatan Reproduksi dan Usia Perkawinan Remaja dalam Upaya Perwujudan Generasi Berkualitas Dewi, Ika Nurani; Sukri, Akhmad; Firdaus, Laras; Efendi, Ismail; Kurniawan, Ade; Wulandari, Wulandari; Febriani, Puput
Nuras : Jurnal Pengabdian Kepada Masyarakat Vol. 4 No. 3 (2024): July
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/nuras.v4i3.292

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Indonesia is one of the countries with relatively high rates of early marriage compared to others, which indirectly correlates with various issues, including reproductive health. Reproductive health is a crucial aspect of building the quality of future generations. Through community service programs in the form of reproductive health education activities, it is hoped to contribute to enhancing understanding of reproductive health and the age of marriage among adolescents, particularly in the region of Lombok Island, West Nusa Tenggara. The methods used include the stages of: 1) planning; 2) implementation; and 3) reflection. The education activities involve adolescent boys and girls from Parampuan Village, West Lombok Regency. The results of the community service activities show that participants can understand the importance of reproductive health early on and actively participate in educational activities, as evidenced by attendance rates of over 70%. Participants also responded positively to the educational activities. Thus, community service in the form of reproductive health education can: 1) improve adolescents' understanding of reproductive health; 2) raise awareness among adolescents regarding the ideal age of marriage; and 3) ensure effective implementation of educational activities.
Measurement of Independent Learning Readiness of Prospective Teacher Students Firdaus, Laras; Dewi, Ika Nurani; Samsuri, Taufik; Primawati, Sri Nopita
Bioscientist : Jurnal Ilmiah Biologi Vol 12, No 1 (2024): June
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.v12i1.11236

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Indonesia continues to be committed to improving the quality of human resources. This is realized through the Ministry of Education and Culture, which promotes and implements a curriculum that supports learning freedom. The application of this curriculum requires not only theoretical support but also more practical technical support, which cannot be ignored. In this regard, the Mandalika University of Education, especially the biology education department, has held workshops related to technical guidance for implementing the freedom to learn curriculum. However, it is essential to understand that there needs to be more information regarding the readiness of prospective biology teacher students to implement this curriculum. Therefore, this research was conducted to describe the level of readiness of prospective biology teacher students for independent learning. In this research, 53 prospective teacher students were involved voluntarily as respondents, including 42 women and 11 men, consisting of 12 (semester 1), 15 (semester 3), 17 (semester 5), and 9 (semester 7). The instrument used to measure the level of readiness for independent learning was adapted from the self-rating scale of self-directed learning (SRSSDL) questionnaire. Next, data regarding readiness for independent learning was analyzed descriptively and quantitatively. Based on the results of the analysis, it was found that 16.98% were not very ready (low or unprepared), 73.58% were not ready (moderate), and 9.43% were ready (high). These results also show that prospective biology teacher students have the same level of readiness for independent learning or that there is no significant difference in readiness for independent learning based on semester differences. Apart from that, of the SRSSDL components, self-awareness and learning activities have the lowest averages (32.51 and 32.09). Thus, our respondents (in this case, prospective biology teacher students) are not ready for independent learning. Regarding what will be done next, can be seen in the conclusions and recommendations section.
Pengembangan Diversifikasi Pangan Melalui Pengolahan Keripik Komak Sebagai Camilan Sehat Dewi, Ika Nurani; Primawati, Sri Nopita; Putra, Guyup Mahardian Dwi; Sukri, Akhmad
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 9 No. 4 (2024): December
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/linov.v9i4.2199

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Salah satu potensi hasil pertanian lokal di Pulau Lombok adalah kacang komak. Secara ekonomi kacang komak sangat berpotensi sebagai sumber protein nabati. sehingga kacang komak dapat menjadi alternatif substitusi kedelai dalam pembuatan tempe. Namun saat ini, pengolahan  kacang-kacangan menjadi pangan fungsional sebagai sumber protein alternatif dan produk yang   bernilai ekonomi tinggi masih sangat kurang. Permasalahan lainnya yang terjadi di masyarakat (mitra) adalah proses produksi tempe masih tergantung pada pasokan bahan baku kedelai. Tujuan dari kegiatan pengabdian pada masyarakat ini adalah: (1) meningkatkan pengetahuan mitra tentang diversifikasi pangan lokal kacang komak sebagai pengganti kedelai, (2) mengembangkan inovasi produk dengan variasi yang berbeda yaitu keripik tempe komak dan (3) meningkatkan keterampilan dalam menggunakan teknologi pembuatan keripik tempe komak, sekaligus peningkatan kesejahteraan masyarakat. Kegiatan ini dilakukan pada sentra industri tempe di lingkungan Abian Kelurahan Pejeruk Ampenan kota Mataram pada bulan Juli-Oktober 2024. Metode yang digunakan meliputi ceramah dan demonstrasi pelatihan pembuatan tempe komak. Berdasarkan hasil pretest sebesar 17% dan postest sebesar 93% diketahui ada peningkatan  pengetahuan dan pemahaman peserta terkait pengolahan kacang komak. Selain itu, 90% peserta juga menyampaikan minat untuk mengembangkan produk tempe komak lebih lanjut. Hasil ini menunjukkan bahwa pelatihan tersebut efektif dalam meningkatkan pengetahuan dan keterampilan peserta, serta berpotensi mendorong pemberdayaan ekonomi melalui usaha berbasis bahan pangan lokal. Development of Food Diversification Through Processing Komak Chips as a Healthy Snack Abstract One of the potential local agricultural products on Lombok Island is komak beans. Economically, komak beans have great potential as a source of vegetable protein. so that komak beans can be an alternative substitute for soybeans in making tempeh. However, currently, the processing of nuts into functional food as an alternative protein source and product with high economic value is still very lacking. Another problem that occurs in the community (partners) is that the tempeh production process still depends on the supply of soybean raw materials. The objectives of this community service activity are: (1) increasing partners' knowledge about local food diversification of komak beans as a substitute for soybeans, (2) developing product innovation with different variations, namely komak tempe chips and (3) increasing skills in using chip making technology tempe komak, as well as improving community welfare. This activity was carried out at the tempe industrial center in the Abian area, Pejeruk Ampenan subdistrict, Mataram city in July-October 2024. The methods used included lectures and Training demonstrattions on making tempe komak. Based on the pretest resultan of 17% and posttest of 93%, it is known that there has Een an increase in participants in participants knowledge and understanding regarding the procssing of komak nuts. A parit krom that, 90% of pasticipants also expressed Intertest in developing tempe komak Products further. These resultan Shaw that the Training is effective in increasing particioants knowledge and skills, and has the potential to encourage economic empowerment through local Food-based businesses.
Optimizing Students' Critical Thinking Skills Through Conservation-Based Ethno-Inquiry Practical Guide Dewi, Ika Nurani; Sukri, Akhmad; Fajri, Siti Rabiatul; Ayu, Ieke Wulan
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 1 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.50106

Abstract

This study aims to develop and produce a high-quality (valid, practical, and effective) ethno-inquiry practical guide to train students' critical thinking skills. This research is developmental and uses the R&D model. The teaching material developed was applied to 85 students from the Biology Education Department. The analysis of the practical guide's quality was conducted using average validity scores, Cronbach's alpha coefficient, paired t-test, N-gain, and ANOVA tests. The results show that the ethno-inquiry practical guide meets the following criteria: 1) valid based on content and construct validity reviews, 2) practical for use in learning, as indicated by excellent implementation of learning activities, and 3) effective in enhancing students' critical thinking skills with scores ranging from 0.40-0.52 (medium category). Based on student responses, the ethno-inquiry practical guide is categorized as good. This research implies that the practical guide can serve as an innovative solution to improve students' critical thinking skills.
Pemberdayaan Masyarakat Melalui Pengelolaan Sampah Skala Rumah Tangga Menggunakan Metode Komposting ika nurani dewi; ida royani; sumarjan sumarjan; Husnul Jannah
Sasambo: Jurnal Abdimas (Journal of Community Service) Vol. 2 No. 1: February 2020
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/sasambo.v2i1.172

Abstract

Seiring dengan meningkatnya jumlah penduduk di suatu wilayah, akan mengakibatkan bertambahnya volume sampah. Pola konsumsi masyarakat ikut memberi kontribusi dalam peningkatan volume sampah yang semakin beragam. Sejauh ini penggelolaan sampah yang dilakukan oleh masyarakat di lingkungan RT 04 Pejeruk Bangket masih terbatas pada sistem pengumpulan sampah, pengangkutan sampah, dan pembuangan ke TPSA, sedangkan daya tampung TPSA semakin terbatas. Solusi untuk mengatasi permasalahan tersebut adalah dengan memberdayakan masyarakat dalam pengolahan sampah skala rumah tangga dengan metode komposting. Tujuan kegiatan pengabdian ini adalah meningkatkan pengetahuan dan keterampilan ibu rumah  tangga dan pemuda di lingkungan RT 04 Pejeruk Bangket tentang pengeloaan sampah menggunakan metode komposting. Metode pelaksanaan kegiatan menggunakan metode ceramah, diskusi dan demonstrasi. Pelaksanaan kegiatan dilaksanakan mulai bulan Desember 2019 – Februari 2020. Pelaksanaan kegiatan pengabdian secara keseluruhan terlaksana dengan baik. Hal ini terlihat dari jumlah peserta pelatihan sebesar 85.07%, pengetahuan dan keterampilan peserta dalam menguasai materi sebesar 73.13%, dan respon peserta pelatihan 91.88%. Faktor pendukung kegiatan pengolahan sampah skala rumah tangga adanya dukungan dari Kepala Lingkungan, Ketua RT 04 dan antusiasme peserta pengabdian, sedangkan faktor penghambat kegiatan adalah sinergi antara masyarakat dengan pemerintah lokal belum optimal