PENERAPAN MODEL PROJECT BASED LEARNING (PjBL) BERMUATAN NILAI DALAM MATERI SISTEM EKSKRESI MANUSIA UNTUK MENINGKATKAN HASIL BELAJAR SISWA SMA

Penelitian ini berjudul “Penerapan model Project Based Learning Bermuatan Nilai dalam Materi Sistem Ekskresi Manusia untuk Meningkatkan Hasil Belajar Siswa SMA”. Penelitian ini bertujuan untuk mengungkap penguasaan konsep dan sikap siswa setelah belajar dengan model Project Based Learning Bermuatan Nilai dalam materi sistem ekskresi, mengungkap hubungan penguasaan konsep dan sikap siswa, serta mendeskripsikan kendala yang dialami siswa selama pembelajaran dengan model Project Based Learning Bermuatan Nilai. Penelitian ini dilakukan terhadap siswa kelas XI IPA sebanyak 35 orang dengan pengambilan sampel secara purposive sampling. Metode yang digunakan adalah weak experiment dengan desain penelitian one group pretest-posttest design. Hasil penelitian menunjukkan bahwa kemampuan penguasaan konsep siswa berada dalam kategori baik dengan persentase jumlah siswa di atas nilai KKM sebanyak 62,85 % dan indeks gain mencapai 52,2 % termasuk dalam kategori sedang. Tingkat penerimaan siswa terhadap nilai sains termasuk pada kategori tinggi dan indeks gain mencapai 11% termasuk dalam kategori rendah. Sikap siswa berdasarkan hasil observasi memiliki nilai 3,75 yang termasuk dalam kategori sangat baik. Hasil pengolahan angket menunjukkan bahwa seluruh siswa mengalami kendala selama pembelajaran terutama saat merancang proyek. Hasil perhitungan dengan uji t’ menunjukkan bahwa model Project Based Learning Bermuatan Nilai berpengaruh terhadap penguasaan konsep dan sikap siswa. Sedangkan hasil perhitungan dengan korelasi Spearman menunjukkan bahwa terdapat hubungan positif yang lemah (r =0,2) antara penguasaan konsep dengan sikap siswa terhadap penerimaan nilai sains. ABSTRACT IMPLEMENTATION OF PROJECT BASED LEARNING (PJBL) VALUE-LADEN MODEL IN EXCRETION SYSTEM OF HUMAN TO INCREASED HIGH STUDENTS LEARNING OUTCOME The aim of this research was to obtain implementation of Project Based Learning (PjBL) Value-Laden model toward high students learning outcome. This research was implemented at high students with 35 people that took purposive sampling. The Research method used weak experiment with one group pretest-posttest design. The result showed that student’s ability of concepts showed good with 62,85 % students passed and gain indeks reached 52,2 % (sufficient). Attitude of student toward received of value included to high category while attitude student based on observation is 3,75(excellent). The Result showed that Project Based Learning (PjBL) Value-Laden model influential toward high students learning outcome. The correlation was obtained the value r=0,2 (positive correlation and low category). Students haved constraint during studied, especially made of planed

Karakteristik Penderita Penyakit Kardiovaskuler Pada Ruang Intensif Care Unit (Icu) Rumah Sakit Islam Surakarta

Penyakit kardiovaskuler merupakan penyebab kematian terbesar diseluruh dunia. Angka kematian penyakit kardiovaskuler meningkat di negara yang berpendapatan rendah dan menengah. Data Organisasi Kesehatan Dunia (WHO) menyebutkan pada tahun 2030 sekitar 23,6 juta penduduk dunia diperkirakan meninggal karena penyakit kardiovaskuler, dan 60% dari seluruh kematian diakibatkan oleh penyakit jantung koroner dan serangan jantung mendadak (Mendis et al, 2011). Menurut British Heart Foundation (2011) penyakit jantung koroner menjadi penyebab utama serangan jantung dan dapat mengancam kehidupan. Berdasarkan uraian diatas perlu dilakukan penelitian tentang karakteristik pasien dengan penyakit jantung.Tujuan Penelitian ini bertujuan mengetahui karakteristik penderita penyakit kardiovaskuler yang di rawat di ICU Rumah Sakit Islam Surakarta.Metode Penelitian merupakan deskriptif dengan menggunakan total sampling sejumlah 15 responden. Responden yang diambil adalah pasien penyakit jantung yang dirawat di ICU RSI Surakarta pada bulan Februari sampai Maret 2013. Analisa data menggunakan analisis univariat berupa distribusi frekuensi meliputi usia, jenis kelamin, riwayat DM, kadar Hemoglobin, kadar Hematokrit.Hasil Rata-rata penderita penyakit jantung di rawat di ICU berusia 55 tahun, sebagian besar berjenis kelamin 53,3% laki-laki, sebagian besar tidak memiliki riwayat DM 93,3%, sebagian besar responden memiliki kadar Hemoglobin normal 93,3%, memiliki kadar Hematokrit normal 100%.Kesimpulan Penderita penyakit jantung yang dirawat di ICU rata-rata berusia 55 tahun, sebagian besar berjenis kelamin perempuan, sebagian besar tidak memiliki riwayat DM, dan memiliki kadar Hemoglobin dan Hematokrit yang normal

Optimal design of rain gauge network in the Middle Yarra River catchment, Australia

Rainfall data are a fundamental input for effective planning, designing and operating of water resources projects. A well-designed rain gauge network is capable of providing accurate estimates of necessary areal average and/or point rainfall estimates at any desired ungauged location in a catchment. Increasing network density with additional rain gauge stations has been the main underlying criterion in the past to reduce error and uncertainty in rainfall estimates. However, installing and operation of additional stations in a network involves large cost and manpower. Hence, the objective of this study is to design an optimal rain gauge network in the Middle Yarra River catchment in Victoria, Australia. The optimal positioning of additional stations as well as optimally relocating of existing redundant stations using the kriging-based geostatistical approach was undertaken in this study. Reduction of kriging error was considered as an indicator for optimal spatial positioning of the stations. Daily rainfall records of 1997 (an El Niño year) and 2010 (a La Niña year) were used for the analysis. Ordinary kriging was applied for rainfall data interpolation to estimate the kriging error for the network. The results indicate that significant reduction in the kriging error can be achieved by the optimal spatial positioning of the additional as well as redundant stations. Thus, the obtained optimal rain gauge network is expected to be appropriate for providing high quality rainfall estimates over the catchment. The concept proposed in this study for optimal rain gauge network design through combined use of additional and redundant stations together is equally applicable to any other catchment

Analisis Perjanjian Kredit Syariah Dikaitkan Dengan Mekanisme Penyelesaian Sengketa di PNM Mekaar Syariah

This study explains how dispute resolution in PNM Mekaar Syariah is based on the agreement. This study uses an empirical juridical legal research method with a descriptive analytical legal research type. Primary data is obtained directly from the source through interviews, observations, and unofficial reports which the author then processes. Then secondary data comes from books and laws, and regulations. An agreement is an agreement between two or more parties to do something. In Islamic Law, this agreement is called akad. There are many types of contracts in Islamic Law, such as Murabahah Contracts and Wakalah Contracts. This study discusses sharia credit agreements that use Akad Wakalah and Akad Murabahah which are then linked to the dispute resolution mechanism at PNM Mekaar Syariah. There is a combination of a wakalah contract and a murabaha contract which can reduce the meaning of the murabaha contract itself. However, inclusion of a wakalah contract in murabahah financing becomes valid if the authorization (wakalah) is made before murabahah financing occurs. The contents of the contract must include a dispute resolution mechanism, if a dispute occurs it must be resolved in accordance with the contents of the contract agreed upon by the parties to the contract. Deliberation is the first step in resolving disputes at PNM Mekaar Syariah, if the deliberation is not successful then it will be followed by making a lawsuit to the Religious Court. PNM Mekaar Syariah uses the Islamic legal system which makes its dispute resolution through the Religious Courts

A National Survey of Water-Based Leisure Activities in Ireland 2003

This survey profiles the domestic market for water-based tourism, sport and leisure in Ireland. The data provides up-to-date statistical information on 18 water-based leisure activities broadly grouped under the following categories: Seaside/Resort trips; Angling; Coastal and Inland Boating; and Watersports. The objective of the survey is to demonstrate the significant contribution of marine leisure activity to the national economy, and to highlight emerging trends and the potential for development of our water-based leisure resources. A key finding of the survey, conducted by the ESRI in 2003, is that marine leisure activity based on Ireland’s marine and freshwater resources generates €434 million in expenditure by Irish residents, and approximately 5,100 jobs are supported by this level of expenditure. A comparison of the domestic tourism market and the water-based tourism domestic market further highlights the value of the sector. In 2003, water-based tourism accounted for 22 per cent of the domestic tourism market and generated 45 per cent of domestic tourism revenue. Our seaside resorts, beaches, inland waterways and rivers provide the resource for a wide range of water-based tourism recreation, sport and leisure activities. The survey results show that 1.48 million persons, representing 49 per cent of the adult population participated in some form of water-based activity during the survey period. Although overall satisfaction with facilities was high, a further 10 per cent of the adult population (294,100) said they would take up some marine leisure activity if facilities were better. This demonstrates the potential and scope for development in the sector

Reaktualisasi Politik Hukum Pancasila dalam Pembangunan Sistem Hukum Nasional

Artikel ini bertujuan untuk menganalisis reaktualisasi politik hukum Pancasila dalam upaya pembangunan sistem hukum nasional. Hasil pembahasan menyimpulkan bahwa pembangunan sistem hukum nasional yang diharapkan tentunya mengarah pada pembangunan hukum yang peka terhadap kebutuhan masyarakat, nilai-nilai asli Indonesia serta sanggup mengganti maupun menghapus hukum kolonial yang sampai dengan saat ini masih berlaku

Concentration of Population in Tokyo: A Survey

The mono-polar concentration of population in Tokyo has been intensifying steadily in Japan since the mid-1990s. This demographic movement stands in sharp contrast to the tri-polar (Tokyo, Osaka and Nagoya) demographic movement in the high growth era before the oil crisis of the early 1970s. Mono-polar in-migration reflects the change in industrial structure after the rapid yen appreciation and the two decades of stagnation caused by the bubble burst in an atmosphere of demographic aging and declining birth rate. One noteworthy recent feature of the population inflow into Tokyo is the increasing inflow of young females with post-secondary education, leading to even gloomier economic and social prospects in most outlying regions. This economic externality should be dealt with by means of well-designed policies which, benefitting from the experience of events several decades ago, avoid throttling the benefits of the market mechanism.This paper is based on a seminar presentation given in Japanese on July 11, 2015 at “Tokyo, a Mega-city in Asia,” organized by the Science Council of Japan. The seminar was produced by Prof. Kaoru Sugihara, National Graduate Institute for Policy Studies (GRIPS). Kenji Umetani, GRIPS professor at the time of the seminar, thanks Prof. Sugihara for kindly offering him the opportunity to present there

The effectiveness of contrast bath to reduce joint pain in the elderly

Background: The aging process results in changes in the musculoskeletal system causing a decrease in function of joints, loss of elasticity and limited mobility. This condition also causes joint pain, especially in the joints supporting the body weight, namely the knee. The previous studies discussed the method of reducing pain using a contras bath which was implemented by soaking parts of the body that experience pain alternately with hot and cold water, this was difficult to apply if the pain occurs in the upper body. Modifications in contrast baths using compresses to the knee joint have never been implemented before.Objective: This study aimed to figure out the effect of the contras bath method using compresses to reduce knee joint pain in the elderly.Method: The design of this study was pre-experimental with one group of pretest-posttest. The sample used was 16 elderly who were selected by random sampling at Posyandu (a center for pre- and postnatal health care and information for elderly) in village of Sawit Gantiwarno, Klaten. Contrast bath is applied by giving compresses of warm and cold water alternately with a ratio of three minutes: one minute per-day during 20 minutes, for a week. Pain measurement is performed using the Visual Analog Scale (VAS) instrument.Result: The mean of knee pain before giving a contrast bath was 5.44, whereas after a contrast bath was 3.50. Bivariate analysis used Wilcoxon, it showed p value <0.05 which means there was a significant difference in knee joint pain before and after contrast baths were applied.Conclusion: Administration of contrast bath can reduce knee joint pain in the elderly

HUBUNGAN KECEMASAN TERHADAP PANDEMI COVID-19 DAN PENGELUARAN ASI IBU POST PARTUM DI PUSKESMAS OESAPA KOTA KUPANG

Latar Belakang: Pandemi Covid-19 telah berdampak pada meningkatnya pembatasan hampir kesemua layanan rutin termasuk pelayanan kesehatan ibu post partum. Pemberian layanan ibu post partum dimasa pandemi perlu menjadi perhatian untuk menghindari terjadinya peningkatan morbiditas dan mortalitas ibu. Tujuan: Tujuan dari penelitian ini adalah mengetahui hubungan kecemasan terhadap pandemi Covid-19 dan pengeluaran ASI ibu post partum di Puskesmas Oesapa Kota Kupang. Metode: Penelitian ini menggunakan metode observasional analitik dengan desain cross sectional. Subjek penelitian ini adalah ibu post partum dimasa pandemi Covid-19 di wilayah kerja Puskesmas Oesapa Kota Kupang sebanyak 37 responden. Pengambilan sampel menggunakan probability sampling. Variabel dalam penelitian ini yaitu kecemasan, pengeluaran ASI, umur, paritas, Pendidikan dan pekerjaan. Instrumen dalam penelitian ini adalah kuesioner. Analisis dalam penelitian ini menggunakan analisis chi-square. Hasil: Tidak cemas covid-19 (29,7%), cemas covid-19 (70,3%), ada pengeluaran ASI (35,1%), tidak ada pengeluaran ASI (64,9%), responden berumur 20-35 tahun (73,0%), Pendidikan tamat SMA (56,8%), pekerjaan sebagai IRT (62,2%), melakukan IMD (100%), paritas anak pertama (67,6%). Penelitian menunjukan adanya hubungan kecemasan pandemi covid-19 terhadap pengeluaran ASI ibu post partum (p value: “<0,001”). Kata Kunci: Kecemasan Covid – 19, Pengeluaran ASI ibu post partum