LAPORAN INDIVIDU PRAKTEK PENGALAMAN LAPANGAN ( PPL ) DI SMK NASIONAL BERBAH SLEMAN Tanjungtirto, Kalitirto, Berbah, Sleman, Yogyakarta

Praktik Pengalaman Lapangan (PPL) bertujuan memberikan kesempatan kepada mahasiswa untuk belajar mengenal serta menghayati seluk beluk lembaga pendidikan dengan segenap permasalahannya, baik yang berkaitan dengan proses pembelajaran maupun kegiatan administrasi pendidikan. Melalui PPL mahasiswa dapat menerapkan disiplin ilmu yang diperoleh di kampus untuk diterapkan ke dalam lingkungan pendidikan, baik formal maupun non formal. PPL juga berfungsi sebagai salah satu cara melatih mental mahasiswa di dalam dan di luar kelas. Selain itu, PPL dapat menambah pengalaman dan wawasan dalam proses Kegiatan Belajar Mengajar (KBM), agar nantinya mahasiswa mempunyai bekal untuk terjun kedalam dunia pendidikan sebagai tenaga pendidik. Kegiatan PPL ini dilaksanakan pada tanggal 2 Juli – 20 September 2014. Ada dua kegiatan yang dilaksanakan yaitu, pertama kegiatan praktik mengajar yang dimulai dengan pengajaran mikro, bimbingan dengan guru pembimbing, observasi kelas, pembekalan, pembuatan persiapan mengajar sampai pada tahap pelaksanaan yang meliputi praktik mengajar terbimbing, praktik mengajar mandiri, evaluasi dan penilaian. Sedangkan mata pelajaran yang diampu oleh praktikan adalah Instalasi Tenaga Listrik dengan alokasi waktu setiap minggu sebanyak 6 jam di kelas XI TITL. Mata pelajaran ini dijadwalkan pada hari senin dan kamis, pada hari senin dimulai pada jam ke 7 sampai jam ke 11 , sedangkan pada hari kamis dimulai pada jam ke 5 sampai jam ke 6. Dalam pelaksanaan PPL, mahasiswa dituntut untuk mengajar setidaknya minimal delapan kali pertemuan. Hasil yang diperoleh dari kegiatan PPL ini adalah pengalaman nyata baik dalam bentuk pengalaman mengajar maupun pengalaman dalam mengenali dan mengatasi berbagai permasalahan yang timbul di lingkungan sekolah. Secara keseluruhan program kerja PPL terlaksana dengan baik, meskipun masih ada kekurangan. Harapannya, semua pengalaman ini semoga dapat meningkatkan kompetensi mahasiswa sebagai calon tenaga pendidik dan dapat dijadikan bekal dalam pengabdian diri di masyarakat di masa yang akan datan

Tingkat Kerentanan Banjir Dengan Penginderaan Jauh Dan Sistem Informasi Geografis Daerah Aliran Sungai Juwana Di Kabupaten Pati Jawa Tengah

Penelitian ini berjudul Tingkat Kerentanan Banjir Dengan Penginderaan Jauh dan Sistem Informasi Geografis Daerah Aliran Sungai Juwana di Kabupaten Pati Jawa Tengah. Tujuan dari penelitian ini adalah 1) mengetahui agihan kerentanan banjir di DAS Juana, 2) mengetahui faktor yang paling berpengaruh pada tingkat kerentanan banjir pada daerah rentan banjir di DAS juana. Metode overlay digunakan untuk mengetahui agihan banjir DAS Juwana. Data yang digunakan dalam penelitian ini yaitu, data curah hujan, infiltrasi, ,kemiringan lereng dan penggunaan lahan. Agihan kerentanan banjir diklasifikasikan kedalam empat (4) kelas kerentanan yaitu tidak rentan, cukup rentan, rentan dan sangat rentan. Metode analisis regresi linier berganda digunakan untuk mengetahui parameter yang paling berpengaruh signifikan terhadap kerentanan banjir. Analisis linier berganda digunakan untuk mengukur pengaruh antara lebih dari satu variabel prediktor/bebas terhadap variabel terikat. Dalam penelitian ini variabel bebas terdiri dari empat parameter, yaitu parameter curah hujan, kemiringan lereng, infiltrasi tanah dan penggunaan lahan. Variabel terikat yang digunakan dalah kerentanan banjir. Hasil dari penelitian menunjukkan bahwa DAS Juwana memiliki daerah dengan tingkat kerentanan banjir sangat rentan seluas 342,12 km2 atau 27,21 % luas DAS. Agihan kerentanan banjir sangar rentan berada di 22 kecamatan yaitu Kecamatan Bae, Dawe, Jati, Jekulo, Kudus, Mejobo, Undaan, yang berada di Kabupaten Kudus dan Kecamatan Batangan, Gabus, Gembong, Jakenan, Juwana, Kayen, Margorejo, Pati, Pucukwangi, Sukolilo, Tambakromo, Tlogowungu, Trangkil, Wedarijaksa, Winong yang berada di Kabupaten Pati. Kecamatan yang memiliki luasan tingkat kerentanan banjir sangat rentan paling besar adalah Kecamatan Juwana (50,58 km2), Kecamatan Jakenan (45,46 km2), dan Kecamatan Pati (41,54). Kecamatan Juwana dan Jakenan memiliki intensitas curah hujan yang tinggi yaitu 2500-3000 mm/tahun, infiltrasi tanah lambat, kemiringan lereng datar (0-3%), dan penggunaan lahan yang di dominasi oleh areal persawahan. Berdasarkan analisis regresi linier berganda, didapatkan persamaan regresi yaitu Y = -1.927 + 0.459X1 + 0.449X2 + 0.218X3 + 0.258X4, Nilai koefisien empat parameter adalah; 1. Penggunaan Lahan (0.459), 2. Kemiringan Lereng (0.449), 3. Curah Hujan (0.258), 4. Infiltrasi Tanah (0.218). Koefisien regresi pada keempat variabel dependen memiliki koefisien positif, artinya terjadi hubungan positif antara variabel terhadap tingkat kerentanan banjir. Dari urutan nilai koefisien tersebut diketahui variabel penggunaan lahan memiliki nilai koefisien paling besar, sehingga disimpulkan parameter yang paling dominan atau yang paling berpengaruh pada tingkat kerentanan banjir di DAS Juwana adalah parameter penggunaan lahan

Pengelolaan Fraktur Dentoalveolar pada Anak-Anak dengan Cap Splint Akrilik

Management of Dentoalveolar Fractures in Children Using Acrylic Cap Splint. The purpose of fracture treatment in children is basically the same as that in adults with different management, while the choice of treatment method mainly relies on the development of jaws and teeth. It reports two cases of dentoalveolar fractures in children under 5 years old who were treated using acrylic cap splint with circum-mandibular wiring under general anesthetic. Two children, aged 1 year and 3 years old were referred to the emergency department of Dr. Sardjito Hospital with the diagnosis of dentoalveolar fractures. Both cases were treated using cap splint with circum-mandibular wiring-based fixation under general anesthetic. After 3 weeks, the acrylic cap splint and the circum-mandibular wiring were released under sedation. No loose teeth were found in the fracture area. In the following 6 weeks, the teeth were stable with normal occlusion and no infection found. Acrylic cap splint with circum-mandibular wiring is a simple, effective and minimally invasive method for dentoalveolar treatment in children

Pengelolaan Fraktur Dentoalveolar pada Anak-Anak dengan Cap Splint Akrilik

Management of Dentoalveolar Fractures in Children Using Acrylic Cap Splint. The purpose of fracture treatment in children is basically the same as that in adults with different management, while the choice of treatment method mainly relies on the development of jaws and teeth. It reports two cases of dentoalveolar fractures in children under 5 years old who were treated using acrylic cap splint with circum-mandibular wiring under general anesthetic. Two children, aged 1 year and 3 years old were referred to the emergency department of Dr. Sardjito Hospital with the diagnosis of dentoalveolar fractures. Both cases were treated using cap splint with circum-mandibular wiring-based fixation under general anesthetic. After 3 weeks, the acrylic cap splint and the circum-mandibular wiring were released under sedation. No loose teeth were found in the fracture area. In the following 6 weeks, the teeth were stable with normal occlusion and no infection found. Acrylic cap splint with circum-mandibular wiring is a simple, effective and minimally invasive method for dentoalveolar treatment in children

DAMPAK USAHA PETERNAKAN AYAM PETELUR ILLEGAL DALAM PERSPETIF UU NO 32 TAHUN 2009 DAN FIQIH BI’AH . (STUDI KASUS DI DESA TENGGUR KEC. REJOTANGAN KAB. TULUNGGAGUNG )

ABSTRAK Skripsi yang berjudul “Dampak Usaha Peternakan Ayam Petelur Illegal Di Desa Tenggur Kec , Rejotangan Kab , Tulungagung Dalam Perspektif UU No 32 Tahun 2009 Dan Fiqih Bi ’ ah)” ini ditulis oleh M. Sigit Nur Cahyo, jurusan syari’ah, program Studi ahwal al syahsiyah (AS), institut Agama Islam Negeri Tulungagung, Nomor Induk Mahasiswa : 3222093009, 2014, dan dibimbing oleh Dosen Pembimbing : Dr. Iffatin Nur, M.Ag. Kata Kunci : Dampa k Usaha Peternakan Illegal Penelitian ini dilatar belakangi dengan adanya kandang - kandang ayam yang dekat dengan pemukiman masyarakat da n tidak memiliki izin usaha di desa Tenggur Kec, Rejotangan Kab, Tulungagung. Us aha peternakan yang baik seharus nya me miliki surat izin usaha dan dilakukan di tempat - tampat yang jauh dari pemukiman masyarakat. seharusnya kandang di beri batasan 50 meter dari jarak perumahan masyarakat agar masyarakat tidak merasa terganggu dengan adanya peternakan ayam di desa Tenggur. Ru musan masalah dalam penelitian skripsi ini adalah (1) bagaimana dampak usaha peternakan ayam petelur i llegal di desa Tenggur kec, Rejotangan Kab, T ulu ngagung (2) bagaimana perspektif UU No 32 Tahun 2009 dan Fiqih B i’ah tentang dampak usaha peterna kn ayam p etelur illega di desa Tenggur Kec, Rejotangan Kab, T ulungagung. Penelitian ini menggunakan pendekatan kualitatif. Untuk memperoleh data penelitian menggunakan metode wawancara, observasi dan dokumentasi. Sehingga dalam penelitian ini mendeskripsikan tentan g hubungan agama dengan usaha peternakan i llegal di des a Tenggur. S etelah data dianalis a , ma ka penelitian ini menemukan bahwa dampak usaha peternakan ayam petelur illegal didesa Tenggur kec, Rejotangan kab, Tulungagung sangat merugikan masyarakat sekitar k arena mengakibatkan pencemaran lingkungan. Dalam penelitian ini dapat disimpulkan bahwa dampak usaha peternakan ayam peternakan petelur illegal yaitu bau yang tidak enak, bulu dan debu yang beterbangan kepemukiman masyarakat yang dapat mengakibatkan flu da n batuk, bayaknya lalat dan nyamuk dan pencemaran air. Dalam hukum lingkungan adanya usaha peternaka ayam petelur illegal (tanpa izin) bahkan mengakibatkan perusakan lingkungan itu melanggar UU No 32 tahun 2009 tentang Perlindungan dan Pengelolaan Lingkung an Hidup yang dapat dikenakan sanksi. Sedangkan dalam Fiqih Bi’ah barang siapa yang melakukan perusakan alam lingkungan hidup sama halnya denga kafir terhadap kebesaran dan ingkar terhadap seluruh nikmat yang diberikan kepada Allah SW

Rubber Genotypes with Contrasting Drought Factor Index Revealed Different Mechanisms for Drought Resistance in Hevea brasiliensis

International audienceIt is predicted that drought will be more frequent and sustained in the future, which may affect the decline of rubber tree production. Therefore, it is critical to research some of the variables related to the drought-resistance mechanism of the rubber tree. As a result, it can be used to guide the selection of new rubber drought-resistance clones. The goal of this study was to identify drought-resistance mechanisms in rubber clones from the high drought factor index (DFI) group using ecophysiological and biochemical variables. The treatments consist of two factors, namely water deficit and contrasting clones based on the DFI variable. The first factor consisted of three levels, namely normal (fraction of transpirable soil water (FTSW) > 0.75), severe water deficit (0.1 0.75 after rewatering). The second factor consisted of seven clones, namely clones G239, GT1 (low DFI), G127, SP 217, PB 260 (moderate DFI), as well as G206 and RRIM 600 (high DFI). RRIM 600 had the highest DFI among the other clones as a drought-tolerance mechanism characteristic. Furthermore, clones RRIM 600, GT1, and G127 had lower stomatal conductance and transpiration rate than drought-sensitive clone PB 260. As a result, as drought avoidance mechanisms, clones RRIM 600, GT1, and G127 consume less water than clone PB 260. These findings indicated that clone RRIM 600 was a drought-resistant clone with drought tolerance and avoidance mechanisms

Rubber Genotypes with Contrasting Drought Factor Index Revealed Different Mechanisms for Drought Resistance in Hevea brasiliensis

It is predicted that drought will be more frequent and sustained in the future, which may affect the decline of rubber tree production. Therefore, it is critical to research some of the variables related to the drought-resistance mechanism of the rubber tree. As a result, it can be used to guide the selection of new rubber drought-resistance clones. The goal of this study was to identify drought-resistance mechanisms in rubber clones from the high drought factor index (DFI) group using ecophysiological and biochemical variables. The treatments consist of two factors, namely water deficit and contrasting clones based on the DFI variable. The first factor consisted of three levels, namely normal (fraction of transpirable soil water (FTSW) > 0.75), severe water deficit (0.1 < FTSW < 0.20), and recovery condition (FTSW > 0.75 after rewatering). The second factor consisted of seven clones, namely clones G239, GT1 (low DFI), G127, SP 217, PB 260 (moderate DFI), as well as G206 and RRIM 600 (high DFI). RRIM 600 had the highest DFI among the other clones as a drought-tolerance mechanism characteristic. Furthermore, clones RRIM 600, GT1, and G127 had lower stomatal conductance and transpiration rate than drought-sensitive clone PB 260. As a result, as drought avoidance mechanisms, clones RRIM 600, GT1, and G127 consume less water than clone PB 260. These findings indicated that clone RRIM 600 was a drought-resistant clone with drought tolerance and avoidance mechanisms

Screening and QTLs detection for drought factor index trait in rubber (Hevea brasiliensis Müll. Arg.)

International audienceClimate change has an impact. Droughts will become more common in the future and as a result is the drop of rubber production. Drought tolerant rubber genotypes, may reduce drought risk, could be discovered by selection of germplasm and crossing progenies. As perennial plant, conventional rubber selection of rubber needs long time. Molecular detection such as QTL (precise and fast detection) for screening to get drought tolerant rubber genotypes is very important to be conducted. A variable widely used to screen stress tolerance genotypes is Performance Index (PI). Measurement of PI in normal, moderate, and severe drought stress enables the calculation of the Drought Factor Index (DFI). DFI as an integrative parameter for drought tolerance trait provides simple and robust method to quantify the tolerance ability of plants to withstand drought condition. This research is the first application of DFI to select drought-tolerant rubber genotypes and to identify QTLs related to DFI. This research aimed to select candidate drought-tolerant genotypes from the biparental population PB 260 x SP 217 as well as to identify QTLs related to DFI variable. One hundred and thirty-two genotypes and four control commercial clones, namely PB 260, SP 217, GT1, and RRIM 600 have been successfully screened using DFI variable. Normal, moderate, and severe drought stresses were calibrated for each plant by monitoring the fraction of transpirable soil water (FTSW). Due to the skewed distribution of DFI data that was generated in the phenotyping step, the Kruskal-Wallis non-parametric test was used to test the significance of each QTLs using MapQTL version 6 software. From this research, it can be concluded that DFI can be used as a parameter for selection of drought tolerant rubber clones. Based on DFI calculation, the top ten high DFI genotypes/clones were genotype number 34, 206, 056, 007, 205, 225, 066, 235, 109, and clone RRIM 600. Furthermore, the most significant detection of QTL for DFI variables was found in locus g5TA2155, located at 0.553 cM in LG5. It indicated that this locus contained genes controlling DFI trait

Screening and QTLs detection for drought factor index trait in rubber (Hevea brasiliensis Müll. Arg.)

Climate change has an impact. Droughts will become more common in the future and as a result is the drop of rubber production. Drought tolerant rubber genotypes, may reduce drought risk, could be discovered by selection of germplasm and crossing progenies. As perennial plant, conventional rubber selection of rubber needs long time. Molecular detection such as QTL (precise and fast detection) for screening to get drought tolerant rubber genotypes is very important to be conducted. A variable widely used to screen stress tolerance genotypes is Performance Index (PI). Measurement of PI in normal, moderate, and severe drought stress enables the calculation of the Drought Factor Index (DFI). DFI as an integrative parameter for drought tolerance trait provides simple and robust method to quantify the tolerance ability of plants to withstand drought condition. This research is the first application of DFI to select drought-tolerant rubber genotypes and to identify QTLs related to DFI. This research aimed to select candidate drought-tolerant genotypes from the biparental population PB 260 × SP 217 as well as to identify QTLs related to DFI variable. One hundred and thirty-two genotypes and four control commercial clones, namely PB 260, SP 217, GT1, and RRIM 600 have been successfully screened using DFI variable. Normal, moderate, and severe drought stresses were calibrated for each plant by monitoring the fraction of transpirable soil water (FTSW). Due to the skewed distribution of DFI data that was generated in the phenotyping step, the Kruskal-Wallis non-parametric test was used to test the significance of each QTLs using MapQTL version 6 software. From this research, it can be concluded that DFI can be used as a parameter for selection of drought tolerant rubber clones. Based on DFI calculation, the top ten high DFI genotypes/clones were genotype number 34, 206, 056, 007, 205, 225, 066, 235, 109, and clone RRIM 600. Furthermore, the most significant detection of QTL for DFI variables was found in locus g5TA2155, located at 0.553 cM in LG5. It indicated that this locus contained genes controlling DFI trait. © 2022 Elsevier B.V