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PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TEKNIK NUMBERED HEADS TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII SMPN 28 PADANG Novita, Resi; K, Delsi.; Fitri, Dewi Yuliana
Pendidikan Matematika Vol 2, No 2 (2013): Jurnal Wisuda Ke 47, Genap 2013-2014 Pendidikan Matematika
Publisher : STKIP PGRI Sumbar

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Abstract

This research was conducted based on the fact that the students’ understanding on mathematics concept was still low and the students prefer to study in group, but the result is not appropriate with expectation. This research was aimed at revealing whether the use of cooperative learning Numbered Heads technique could improve the second year students’ understanding on mathematics concept better than that of conventional learning. Type of this research is experimental research which using Random subject as research design. The populations in this study were eighth grade students of SMP 28 Padang academic year 2013/2014. By using technique of Random sampling, the sample was selected the class VIII4 as experimental class and VIII6 as control class. This study used post-test as instrument to measure the students’ understanding mathematical concepts. The form of post-test is essay with a reliability r11 = 0,87 . The data analysis technique used t –test by using MINITAB. Based on the analysis of the data found that the two classes are normally distributed and homogeneous samples at the level of 95 % with α = 0.05 . Hypothesis test results obtained P - value equal to 0.015 means less than α = 0.05 , then the hypothesis in this study received so it can be concluded that the students understanding of mathematical concepts by using cooperative learning Numbered Heads technique is better than student understanding of mathematical concepts by conventional teaching class VIII SMP 28 Padang
Analisis Pengaruh Tingkat Partisipasi Angkatan Kerja (TPAK), Jumlah Penduduk Dan Indeks Pembangunan Manusia (IPM) Terhadap PDRB Di Provinsi Bali Novita, Resi; Samsuddin, Muhammad Afdal
JEKP (Jurnal Ekonomi dan Keuangan Publik) Vol 11 No 2 (2024): JEKP (Jurnal Ekonomi dan Keuangan Publik)
Publisher : Fakultas Manajemen Pemerintahan, Institut Pemerintahan Dalam Negeri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33701/jekp.v11i2.4382

Abstract

Abstract The aim of this research is to find out and analyze whether the Labor Force Participation Rate (TPAK), Population and Human Development Index (HDI) have a direct effect on GRDP in Bali Province. So this can be used as a reference for the government in making policies. This research uses panel data from the Labor Force Participation Rate (TPAK), Population and Human Development Index (HDI) on GRDP in Bali Province in the period 2014-2023. Data analysis using the E-views 12 application using the panel data regression method. The results of the regression analysis state that partially the variable Labor Force Participation Level (TPAK) has a negative and significant effect on Gross Regional Domestic Product (GRDP). The population variable has a positive and significant effect on Gross Regional Domestic Product (GRDP). And the Human Development Index (HDI) variable has a positive and significant effect on Gross Regional Domestic Product (GRDP). Keywords : Labor Force Participation Rate, Population, Human Development Index, and GRDP Abstrak Tujuan dari penelitian ini adalah untuk mengetahui dan menganalisis apakah Tingkat Partisipasi Angkatan Kerja (TPAK) , Jumlah Penduduk dan Indeks Pembangunan Manusia (IPM) berpengaruh langsung terhadap PDRB di Provinsi Bali. Sehingga hal ini bisa dijadikan acuan pemerintah dalam mengambil kebijakan. Penelitian ini menggunakan data panel dari Tingkat Partisipasi Angkatan Kerja (TPAK) , Jumlah Penduduk dan Indeks Pemabangunan Manusia (IPM) terhadap PDRB di Provinsi Bali dalam kurun waktu 2014-2023. Analisis data menggunakan aplikasi E-views 12 dengan menggunakan metode regresi data panel. Hasil analisis regresi menyatakan bahwa secara parsial variabel Tingkat Partisipasi Angkatan Kerja (TPAK) berpengaruh negative dan signifikan terhadap Produk Domestic Regional Bruto (PDRB). Variabel Jumlah Penduduk berpengaruh positif dan signifikan terhadap Produk Domestic Regional Bruto (PDRB). Dan variabel Indeks Pembangunan Manusia (IPM) berpengaruh positif dan signifikan terhadap Produk Domestic Regional Bruto (PDRB). Kata Kunci : Tingkat Partisipasi Angkatan Kerja, Jumlah Penduduk, Indeks Pembangunan Manusia, dan PDRB