Penggunaan kompres dingin terbukti dapat menghilangkan nyeri, terapi dingin menimbulkan efek analgetik dengan memperlambat kecepatan hantaran saraf sehingga impuls nyeri yang mencapai otak lebih sedikit. Kompres dingin akan menyebabkan ibu postpartum merasa nyaman, karena efek analgetik dari kompres dingin yang menurunkan kecepatan hantaran syaraf sehingga implus nyeri yang sampai ke otak lebih sedikit sehingga menurunkan sensasi nyeri. Penelitian ini bertujuan untuk mengetahui pengaruh kompres dingin terhadap pengurangan nyeri yang dirasakan pada ibu nifas di RSKDIA Pertiwi Makassar tahun 2017.Jenis penelitian yang dilakukan adalah “Pre-experimental” yang menggunakan rancangan “One Group Pre Test-Post Test Design”. Populasi dalam penelitian ini adalah seluruh ibu nifas yang dirawat di RSKDIA Pertiwi Makassar pada bulan april yaitu sebanyak 66 ibu nifas. Sampel dalam penelitian ini sebanyak 30 responden dengan tekhnik pengambilan sampel yaitu menggunakan Non probability Sampling dengan jenis “Purposive sampling” kemudian data sajikan dengan menggunakan Uji t Sampel Berpasangan dengan melihat Nilai Continuity Correction dengan tingkat kemaknaan α= 0,05 pada SPSS Versi 16.Berdasarkan Hasil penelitian yang telah dilakukan hasil analisa dengan uji t diperoleh ρ= 0,000 sehingga ρ<α (0,05) maka Ho ditolak dan Ha diterima, artinya ada Pengaruh Kompres Dingin Terhadap Pengurangan Nyeri Luka Perineum Pada Ibu Postpartum Di RSKDIA Pertiwi Makassar Tahun 2017. Bagi instansi pelayanan baik rumah sakit maupun puskesmas dapat menfaslitasi bidan untuk menggunakan kompres dingin dalam memberikan asuhan pengurangan nyeri luka perineum
The study of productivity effects of changes in education, work experience, and age of labor force is of paramount importance because it has a direct impact on high and low performers among organizations. However, there is a significant gap in studies on exploring the quality of such work-life in Indonesia. This study seeks to analyze 1) the productivity effects of changes in education and age of the labor sector; 2) the productivity effect of work experience; and (4) the productivity effects of wages on craftsmen's lurik weaving fabric in Klaten district of Indonesia. The results drawn from this study show that 1) the level of education has significant effects on labor productivity; 2) the age composition of the labor force has a significant impact on productivity; 3) work experience can make a significant influence on labor productivity though it has a negative value; and 4) work wages cannot significantly influence on labor productivity.
The aimed of this study was to determine the effect of Project Based Learning Models on students’ learning environment and learning outcome in vocational High School. Samples were taken using cluster random sampling technique. This study used quasi-experimental method and involving a population of 142 students in the first year in automotive class from one of State Vocational High School in Surakarta. The sample was taken using cluster random sampling. Automotive class A with 36 students was used as the experimental class and automotive class B with 35 students as the control class. Data was collected using questionnaire, interview and test in the topic of rectilinear motion and circular motion. Data were analysed using descriptive and inferential analysis techniques using ANOVA. The results of this study showed that there was significant effect of project based learning model on students’ learning environment and outcomes. The project-based learning and learning environment has an interaction to determine the students learning outcome. Students tend to have better learning outcomes in good learning environment. Project-based learning successfully increases the learning environment significantly on indicators teacher-student relationships and Student-student relationships.
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