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All Journal Jurnal Ilmu Pertanian Indonesia Journal of Tropical Soils JSTT Journal Of Human And Education (JAHE) Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat
Erwinda Erwinda
Fakultas Kesehatan Masyarakat Universitas Andalas
Agriculture, Biological Sciences & Forestry Humanities Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Nursing Public Health Social Sciences Other

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PENERAPAN MODEL PEMBELAJARAN DISCOVERY UNTUK MENINGKATKAN MOTIVASI DAN HASIL BELAJAR IPA PADA SISWA KELAS IV SD INPRES 2 KAYUMALUE NGAPA Erwinda, Erwinda
JSTT Vol 4, No 1 (2015)
Publisher : JSTT

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (290.461 KB)

Abstract

The main problem of this research is the low of motivation and scientific learning outputs of year four students of Elementary School, SD Inpres 2 Kayumalue Ngapa. Base on this problem, the action classroom research is undertaken. The aim of this research is to implement the discovery learning model. The instruments used are lesson study plans, questioners, sheets of teacher and student’s activities, final test results. Allinstruments are used at two cycles which each cycle is held 3 times on teaching. At the first and second teaching described the application ofthe discovery learning model, then the last teaching is evaluation which done as the last action of the test.The result shows that learning used the discovery learning model can increase the student’s motivation on learning of science subject at year four elementary school, SD Inpres 2 Kayumalue Ngapa. The average of student motivation on cycle I is categorized medium whereas on cycle II is categorized high by using this learning model. The increasing of student’s learning output base on the completion achievement of pre-action of 25 students, only 9 students (36%) reached the completion.On cycle I, it reaches 15 students (60%) and on cycle II, reaches 23 students (92 %) gain this completion. This discovery model shows the average percentage of teacher’s activity completion on cycle I is 53% (adequate) and student’s activity is 51,25 % (adequate). On cycle II, teacher’s activity average is 91,6 % (excellent) and student’s activity average is 77,92% (good). The achievement of criterion of classical completion is influenced by being the motivation and optimal of teacher and student’sactivities during the learning on the process.
Analisis Faktor Risiko Skabies pada Anak-anak di Panti Asuhan Wilayah Kerja Puskesmas Karuwisi Kota Makassar Indraswari, Ni Luh Astri; Erwinda, Erwinda; Zehira, Andi Zarah
Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat Vol 24 No 2 (2024): Jurnal Sulolipu: Media Komunikasi Sivitas Akademika dan Masyarakat
Publisher : Jurusan Kesehatan Lingkungan Poltekkes Kemenkes Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32382/sulo.v24i2.937

Abstract

Skabies adalah suatu kondisi penyakit gatal ekstrim yang disebabkan oleh tungau Sarcoptes scabiei. Penyakit ini menular melalui kontak langsung dengan penderita dan sering terjadi pada anak-anak dan remaja. Anak-anak yang tinggal di panti asuhan rentan terkena skabies mengingat padatnya hunian serta interaksi yang tinggi antar penghuni panti asuhan hingga penggunaan barang pribadi yang kerap bergantian. Tujuan dari penelitian ini adalah untuk menguji faktor risiko yang mempengaruhi prevalensi skabies pada anak-anak yang tinggal di Panti Asuhan wilayah kerja Puskesmas Karuwisi Kota Makassar. Penelitian ini menggunakan metode observsional analitik dengan pendekatan cross sectional. Sampel penelitian adalah 120 orang anak penghuni dari 4 panti asuhan di wilayah kerja Puskesmas Karuwisi Kota Makassar. Data yang terkumpul dianalisis secara kuantitatif menggunakan uji chi-square dan regresi logistik, hasilnya disajikan dalam bentuk tabel dan narasi. Hasil penelitian menunjukkan ada hubungan yang signifikan antara pengetahuan dengan kejadian skabies (p value = 0,002) dengan nilai OR 15,717, personal hygiene dengan kejadian skabies (p value = 0,002) dengan nilai OR 4,889, kepadatan hunian dengan kejadian skabies (p value = 0,024) dengan nilai OR 3,361, dan untuk kelembapan tidak ada hubungan dengan kejadian skabies (p value = 0,419) dengan nilai OR 0,723. Berdasarkan hasil penelitian dapat disimpulkan bahwa pengetahuan, personal hygiene dan kepadatan hunian merupakan faktor risiko skabies pada anak-anak di panti asuhan wilayah kerja Puskesmas Karuwisi Kota Makassar. Disarankan kepada anak – anak di panti asuhan agar selalu menjaga kebersihan diri dengan menerapkan perilaku hidup bersih dan sehat. Kata kunci: Skabies; Faktor Risiko; Personal Hygiene; Panti Asuhan
Soil Characteristics and Management of Ultisols Derived from Claystones of Sumatra Pratamaningsih, Mira Media; Hati, Diah Puspita; Erwinda, Erwinda; Muslim, Rufaidah Qonita; Hikmat, Muhammad; Purwanto, Setiyo
JOURNAL OF TROPICAL SOILS Vol 29, No 3: September 2024
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2024.v29i3.115-125

Abstract

Ultisols are one of the soil types that develop from claystone parent materials and are widely distributed in Indonesia, making them suitable for agricultural land use. Naturally, Ultisols have low soil fertility, such as acidic soil reactions and low base content;  without proper management, they can lead to suboptimal agricultural yields. Therefore, this study aims to determine the physical, chemical, and mineralogical characteristics of Ultisols to formulate appropriate land management practices. Soil samples were collected from Ultisols with claystone parent materials from various regions in Sumatra, Indonesia. Soil profile creation was conducted to observe soil morphology in the field, followed by physical, chemical, and mineralogical analysis in the laboratory. The results showed that the Ultisols studied have a deep solum (90-120 cm), clay texture, and sticky and plastic consistencies. These soils generally have an acidic reaction, low organic C content, low potential P and K contents, low cation exchange capacity, low base saturation, and high Al saturation. The contents of easily weathered minerals, such as orthoclase, biotite, augite, hypersthene, tourmaline, and andalusite, which are essential nutrient reserves, are also generally low. Thus, the Ultisols studied are classified as low fertility soils, requiring specific management practices such as adding lime, organic materials, and soil amendments in a balanced and appropriate manner to achieve optimal yields.
The Linkage of Soil pH, Phosphorus Availability, and Exchangeable Aluminum in Andisol and Recommendations for Soil Improvement Erwinda, Erwinda; Muslim, Rufaidah Qonita; Pratamaningsih, Mira Media; Hati, Diah Puspita; Kricella, Pronika; Suryani, Erna; Susilawati, Helena Lina
Jurnal Ilmu Pertanian Indonesia Vol. 30 No. 3 (2025): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.30.3.464

Abstract

The Indonesian government implemented a program known as the Food Estate in Humbang Hasundutan to enhance food security. This initiative involved cultivating strategic food commodities on large-scale agricultural land. The soil type in this area is classified as Andisol, which is naturally fertile. Nevertheless, the food and horticultural crop practices in Andisol scarcely consider soil health, fertility, and sustainability. This study was conducted on the Andisols of Humbang Hasundutan to determine the limiting factors of soil chemical properties to support sustainable land management. Soil samples were collected from the topsoil layer (0-30 cm) at 95 locations using a grid-based sampling system. These samples were analyzed for pH, phosphorus availability, and exchangeable aluminum. The data were examined through correlation tests, with soil improvement levels identified using K-means clustering. The results showed that the Andisols in Humbang Hasundutan had an acidic pH level (5.30), extremely high organic carbon content (8.23%), moderate total nitrogen level (0.44%), extremely low potential and available phosphorus levels (12.66 ppm and 4.15 ppm), very low base saturation (6.48%), and relatively high exchangeable aluminum (Alexch) (1.03 cmol.kg-1). Correlation analysis revealed a negative relationship between pH and P availability, while Alexch showed a positive correlation with P availability. However, P availability in Andisol was not significantly influenced by variations in Alexch or soil pH. Soil improvement recommendations were categorized into three groups: 60 locations requiring very high P fertilization, 28 locations requiring high P fertilization, and 7 locations requiring moderate P fertilization, along with the application of soil amendments, such as dolomite or guano phosphate, to reduce aluminum levels. Keywords: andisol, exchangeable-Al, P availability, soil acidity
Soil Characteristics and Management of Ultisols Derived from Claystones of Sumatra Pratamaningsih, Mira Media; Hati, Diah Puspita; Erwinda, Erwinda; Muslim, Rufaidah Qonita; Hikmat, Muhammad; Purwanto, Setiyo
JOURNAL OF TROPICAL SOILS Vol. 29 No. 3: September 2024
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2024.v29i3.115-125

Abstract

Ultisols are one of the soil types that develop from claystone parent materials and are widely distributed in Indonesia, making them suitable for agricultural land use. Naturally, Ultisols have low soil fertility, such as acidic soil reactions and low base content;  without proper management, they can lead to suboptimal agricultural yields. Therefore, this study aims to determine the physical, chemical, and mineralogical characteristics of Ultisols to formulate appropriate land management practices. Soil samples were collected from Ultisols with claystone parent materials from various regions in Sumatra, Indonesia. Soil profile creation was conducted to observe soil morphology in the field, followed by physical, chemical, and mineralogical analysis in the laboratory. The results showed that the Ultisols studied have a deep solum (90-120 cm), clay texture, and sticky and plastic consistencies. These soils generally have an acidic reaction, low organic C content, low potential P and K contents, low cation exchange capacity, low base saturation, and high Al saturation. The contents of easily weathered minerals, such as orthoclase, biotite, augite, hypersthene, tourmaline, and andalusite, which are essential nutrient reserves, are also generally low. Thus, the Ultisols studied are classified as low fertility soils, requiring specific management practices such as adding lime, organic materials, and soil amendments in a balanced and appropriate manner to achieve optimal yields.
Sosialisasi Pendidikan Anak Diera Digital Di Desa Hendea Kabupaten Buton Selatan Jeti, La; Cahyati , Nika; Henny, Henny; Risman, Kadar; Marwah, Marwah; Erwinda, Erwinda
Journal Of Human And Education (JAHE) Vol. 4 No. 1 (2024): Journal Of Human And Education (JAHE)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jh.v4i1.561

Abstract

Pengabdian ini bertujuan untuk memberikan pengetahuan baru bagi masyarakat Desa Hendea tentang pendidikan anak di Era digital. Kegiatan ini dilaksanakan di Desa Hendea Kabupaten Buton Selatan, Pengabdian ini menggunakan metode Comumunity based Research dengan pendekatan kualitatif. Adapun bentuk kegiatan pengabdian ini dilakukan Focus Group Discussion, Kajian Pustaka, dan sosialisasi dilaksanakan dengan melibatkan berbagai pihak antara lain yaitu Tim pengabdian , Keluarga, guru, kepala sekolah, masyarakat dan Pemerintah Desa. Kegiatan pengabdian ini terbagai 3 Tahapan Pertama adalah Tim Pengadian Masyarakat memberikan materi tentang pendidikan anak di Era digital terkait tantangan dan solusinya dengan dengan peserta guru PAUD, Orang tua anak dan masyarakat. Tahapan kedua melaksanakan FGD (Forum Group Dicussion) pada tahap ini terjadi diskusi antara pemateri dan peserta terkait dengan permasalahan yang sedang terjadi di lingkungan keluarga. Tahapan Ketiga Tim Pengabdian melakukan diskusi dan pengamatan kepada guru dan orang tua anak terkait dengan pendidikan anak di keluarga dan sekolah diera digital. Hasil pengabdian ini menunjukan adanya pengetahuan baru bagi orang tua anak didik tentang petingnya dan bahaya teknologi bagi anak sejak dini. Orang tua mulai memahami faktor-faktor yang mempengaruhi perilaku anak dan strategi penangannya.
Land Suitability for Pepper in Tanggamus Regency, Lampung Province, Indonesia Hati, Diah Puspita; Pratamaningsih, Mira Media; Muslim, Rufaidah Qonita; Erwinda, Erwinda; Setiadi, Adi; Kricella, Pronika; Saparina, Dwi Oksanti
Jurnal Ilmu Pertanian Indonesia Vol. 29 No. 2 (2024): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.29.2.305

Abstract

Pepper is one of the local commodities developed in Indonesia and has become an export commodity. Improving the productivity of pepper can be done through sustainable land management based on the characteristics of soils and their potential. Therefore, land suitability evaluation is needed to maximize land potential and minimize inhibiting factors for pepper plant growth. This study evaluated the characteristics, potential, and distribution of suitable land for pepper plant development in Tanggamus Regency, Lampung Province, Indonesia. Land suitability was evaluated by matching land characteristics with land suitability criteria for pepper plants. This criterion consists of four classes, namely highly suitable (S1), moderately suitable (S2), marginally suitable (S3), and not suitable (N). The soil's climate and physical and chemical properties were the land characteristics data used. Potential land availability was arranged based on land suitability classes by considering existing land use and forest area status. Soil types in Tanggamus Regency are Inceptisols, Entisols, Alfisols, Andisols, Oxisols, and Ultisols, with the most extensive distribution of soil types being Oxisol (Typic Hapludox). The distribution of relief in Tanggamus Regency is dominated by mountainous areas with very steep slopes (slope >40%). Land suitability classes are moderately suitable (S2), marginally suitable (S3), and not suitable (N) with limiting factors, namely drainage, texture, soil pH, and erosion hazard/slope. Improvement can be made by planting according to contours, planting cover crops, applying lime and organic matter, and ensuring balanced fertilization. The development of pepper plants in Tanggamus Regency can be achieved through diversification and extensification, with a total area of potential land that can be developed of 73,995 ha. Keywords: land potential, land evaluation, limiting factor, pepper, soil characteristics
Co-Authors ADI SETIADI Cahyati , Nika Diah Puspita Hati ERNA SURYANI Henny Henny, Henny Hikmat, Muhammad Indraswari, Ni Luh Astri Jeti, La Kricella, Pronika Marwah Marwah Muslim, Rufaidah Qonita Pratamaningsih, Mira Media Risman, Kadar Saparina, Dwi Oksanti Setiyo Purwanto Susilawati, Helena Lina Zehira, Andi Zarah