S. Widodo
Center for Nuclear Reactor Technology and Safety, National Nuclear Energy Agency Puspiptek Area, Serpong, Tangerang 15314, Indonesia

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PENERAPAN PEMBELAJARAN KOOPERATIF MODEL NUMBERED HEAD TOGETHER UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS VII SMP PADA POKOK BAHASAN BESARAN DAN PENGUKURAN Widodo, S.; Sukiswo, S. E.; D. Putra, N. M.
Jurnal Pendidikan Fisika Indonesia Vol 7, No 1 (2011)
Publisher : Jurusan Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang

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Abstract

Pemberian materi Besaran dan Pengukuran di beberapa SMP kurang memanfaatkan alat peraga, sehingga hasil belajar siswamasih rendah. Adapun tujuan penelitian ini untuk meningkatkan hasil belajar siswa pada pokok bahasan besaran dan pengukurandengan menggunakan model Numbered Head Together (NHT). Penelitian ini adalah berupa penelitian tindakan kelas yangmenggunakan rancangan desain one-shot case study. Data penelitian berupa hasil belajar kognitif diperoleh dari tes, hasil belajarafektif dan psikomotorik diperoleh dari lembar observasi. Analisis data penelitian dengan menghitung nilai gain faktor. Data hasilbelajar siswa dari siklus I, siklus II dan siklus III menunjukkan adanya peningkatan. Dari hasil analisis dapat disimpulkan bahwapembelajaran kooperatif model Numbered Head Together dapat meningkatkan hasil belajar siswa. Based on the earlier observation showing low students learning achievement of Quantity and Unit material, a classroom actionresearch using one-shot case study design and Numbered Head Together (NHT) model was performed with the aim of increasingthe achievement. The data of affective and psychomotor learning achievement are derived from observation sheet, while those ofcognitive learning achievement was taken from test. From the analysis data using gain factor value, the research shows that there isan increase of learning achievement of the student from one cycle to the next leading to the conclusion that cooperative learningmodel of Numbered Head Together can increase students learning achievement.Keywords: Cooperative learning; Numbered head together; Learning achievement
Analisis Konsumsi Daging Sapi Di Provinsi Papua Barat Widayati, T.W.; Widodo, S.; Masyhuri, -; Suryantini, A.
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 2 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jpi.13.2.149-157.2011

Abstract

The study aims to determine the level of beef consumption and the factors that influence the consumption of beef in West Papua. The data used in this study are monthly time series data of BPS, sourced from all districts in the province of West Papua from 1990 to 2004. Data were analyzed by using multiple linear regression equation by Ordinary Least Square method. The results showed that the average beef consumption per capita per year for people of West Papua is 0.79 kg. The increasing of population and income per capita affected the increasing of beef consumption significantly. Increasing the price of chicken meat, pork prices and the price of rice has significant effect of reducing domestic consumption of beef. Increasing the price of tuna, squid and sweet potatoes have a significant effect in increasing of the domestic consumption of beef.