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<![CDATA[MODEL REGRESI BINOMIAL NEGATIF TERBOBOTI GEOGRAFIS UNTUK DATA KEMATIAN BAYI ]]>
<![CDATA[Afri, Lusi Eka]]>
<![CDATA[ 2302-0792 ]]>
Publisher : <![CDATA[Edu Research ]]>
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<![CDATA[Negative binomial regression model is used to overcome theoverdispersion in Poisson regression model. This model can be used to model therelationship of the infant mortality and the factors incidence. Geographicalconditions, socio cultural and economic differ one of location another locationcauses the factors that influence infant mortality is different locally.Geographically Weighted Negative Binomial Regression (GWNBR) is one ofmethods for modeling that count data have spatial heterogeneity andoverdispersion. The basic idea of this model considers of geography or locationas the weight in parameter estimation. The parameter estimator is obtained fromIteratively Newton Raphson method. This research will determine the factors thatinfluence infant mortality. GWNBR model with a weighting adaptive bi-squarekernel function classifies regency/city in East Java into 16 groups based on thefactors that significantly influence the number of infant mortality. This model isbetter used to analyze the number of infant mortality in East Java in 2008 due toa smallest deviance value.]]>
<![CDATA[ANALISIS MODEL MATRIKS PITA (BANDED MATRIX) DALAM MENENTUKAN MAKSIMUM HARGA BIBIT TANAMAN KELAPA SAWIT ]]>
<![CDATA[-, Istiqomah]]>;
<![CDATA[Afri, Lusi Eka]]>;
<![CDATA[-, Hardianto]]>
<![CDATA[ Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika Vol 1, No 1 (2015): Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika ]]>
Publisher : <![CDATA[Universitas Pasir Pengaraian ]]>
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<![CDATA[The purpose of this research is to construct banded matrix model and to forming the mathematic model in determining the maximum price of the palm oil seed by usingbanded matrix. One of ways to form it can be down by using a linear system equations that can be arrange to the matrix. The matrix who related with linear system equation can be classified into dense and sparse matrix. The banded matrix is a part of sparse matrix. Based on the results of the tape matrix model on mathematic, the obtained of maximum price on palm oil seeds contained on Rp. 9.000,-]]>
<![CDATA[PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEADS TOGETHER (NHT) TERHADAP HASIL BELAJAR MATEMATIKA SISWA SMPN 3 RAMBAH SAMO ]]>
<![CDATA[Mustafa, Satria Riki]]>;
<![CDATA[Afri, Lusi Eka]]>;
<![CDATA[-, Nurrahmawati]]>
<![CDATA[ Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika Vol 1, No 1 (2015): Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika ]]>
Publisher : <![CDATA[Universitas Pasir Pengaraian ]]>
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<![CDATA[The purpose of this research was to observe the effect of Numbered Heads Together (NHT) cooperative learning model onstudentâs mathematic learning outcomes of student of 8th grade Junior High School 3 Rambah Samo. The type of this research wasa Quasi experimental with The Randomized Control Group Only Design. The population in this research were all class 8th gradeJunior High School 3 Rambah Samo. Sampling was done by random sampling, so the class VIII A selected as experimental classand the class VIII B as a class control. Based on the hypothesis testing performed by t test obtained t = 2,348 and t = 2,011. Thismeans that > , then is rejected. This means that there were differences between the experimental class and thecontrol class. It can be concluded that there effect of the experimentation of cooperative learning model Numbered Heads Together(NHT) to the mathematic learning outcomes of student of 8th grade Junior High School 3 Rambah Samo.]]>
<![CDATA[PENGEMBANGAN LEMBAR KERJA SISWA (LKS) MATEMATIKA BERBASIS MASALAH UNTUK KELAS IX SMP/MTs PADA POKOK BAHASAN BARISAN DAN DERET ]]>
<![CDATA[-, Juliati]]>;
<![CDATA[Eka Afri, Lusi]]>
<![CDATA[ Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika Vol 1, No 1 (2016): Jurnal lmiah Mahasiswa Prodi Matematika UPP ]]>
Publisher : <![CDATA[Universitas Pasir Pengaraian ]]>
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<![CDATA[The purpose of the research was to produced studentâs worksheets that based valid problem and sequence and series practical comprehension. The research was used about Research and Development itâs consisted of three phase. They were defining, designing and developing. The researchâs subject was students grade IX at MTs Fathul Anwar 2015/2016 year. The instrument used validation sheet and question were practical. It has Processed to based valid and practical thorough defining phase, designing phase and developing phase. Worksheets development had valided by 4 validators and got about 3,18 validation grade in the phase. While practical got try out and evaluation used practical quisioner by expert had got 77,5 % mark result practically. Practical try out by teacher had got 84,09% mark result. With best practically. Studentâs try out had got 84,13 % mark result with their best practically at MTs Fathul Anwar grade IX. There fore the conclusion of the worksheet had based valid problem and best practically.]]>
<![CDATA[PENGARUH PENERAPAN MODEL PEMBELAJARAN PROBLEM POSING TERHADAP HASIL BELAJAR SISWA KELAS VIII MTs SEJAHTERA BERSAMA RAMBAH SAMO ]]>
<![CDATA[Efriani, Elda]]>;
<![CDATA[Afri, Lusi Eka]]>;
<![CDATA[-, Arcat]]>
<![CDATA[ Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika Vol 1, No 1 (2015): Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika ]]>
Publisher : <![CDATA[Universitas Pasir Pengaraian ]]>
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<![CDATA[This purpose of this research is what arc the effect learning problem posing model in learning process mathematicat the score of second year of MTs Sejahtera Bersama Rambah Samo. Based on the result analisis Statistic usednon parametrik that is mann whitney test. The score of this results is 51 and than U table is 5% should besignificant 69. So U < U table. This showed the alternative hypothesis (H1) is not significant and hypothesis nol(H0) is significant. So, there is effect of learning problem posing to the result of the second year student of MTsSejahtera Bersama Rambah Samo.]]>
<![CDATA[DINAMIKA MODEL EPIDEMIK SVIRS TERHADAP PENYEBARAN PENYAKIT INFLUENZA DENGAN STRATEGI VAKSINASI KONTINU ]]>
<![CDATA[-, SALMAH]]>;
<![CDATA[Marentek, Tonaas K.W.Y.]]>;
<![CDATA[Afri, Lusi Eka]]>
<![CDATA[ Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika Vol 1, No 1 (2015): Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika ]]>
Publisher : <![CDATA[Universitas Pasir Pengaraian ]]>
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<![CDATA[The research about dinamica model epidemic SVIRS by continous vaccination strategy in sread of influenza used mathematical models. The result gots free of disease equilibrium (]]>
<![CDATA[PENERAPAN PROGRAM LINIER DALAM MENGOPTIMALKAN KEBUTUHAN GIZI HARIAN BAYI USIA 7 BULAN SAMPAI 12 BULAN DENGAN BIAYA MINIMUM DI KECAMATAN RAMBAH HILIR KABUPATEN ROKAN HULU ]]>
<![CDATA[-, Suriani]]>;
<![CDATA[Afri, Lusi Eka]]>;
<![CDATA[Deswita, Hera]]>
<![CDATA[ Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika Vol 1, No 1 (2015): Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika ]]>
Publisher : <![CDATA[Universitas Pasir Pengaraian ]]>
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<![CDATA[Based on data obtained from the Department of Health Rokan Hulu malnourished baby 7 months-12 months are most at district Rambah Hilir. The purpose of the research was to establish a model of linear programs that met the daily needs of the baby 7 months-12 months, calculate the amount of food consumed at minimum cost, and analyze three cases combination that had been formed. After the calculation was did used the simplex method with the help of Qm For Windows, The optimum solution ware obtained from the three cases ware a combination of three cases of food. The combination of foodstuffs in the three cases ware as much as 82 grams of rice, tempeh as much as 268 grams, yellow squash as many as 100 grams and 99 grams of butter, and the minimum total cost incurred ware five thousand dollars every day.]]>
<![CDATA[PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER (NHT) TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS X MIA SMAN 1 BANGUN PURBA TAHUN PELAJARAN 2014/2015 ]]>
<![CDATA[-, Asnawiyah]]>;
<![CDATA[Afri, Lusi Eka]]>;
<![CDATA[-, arcat]]>
<![CDATA[ Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika Vol 1, No 1 (2015): Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika ]]>
Publisher : <![CDATA[Universitas Pasir Pengaraian ]]>
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<![CDATA[The purpose of this study was to determine whether there was an effect of cooperative learning Numbered Head Together (NHT) on learning outcomes math class X MIA SMAN 1 Bangun Purba in academis years 2014/2015. The research was a quasi-experimental study with randomized study design Posttest Only Control Group Design. The population in this study were students of class X MIA SMAN 1 Bangun Purba consist of two classes of grade X MIA 1 and X MIA 2. The sampling was did by used saturated sample, then the determination of the experimental class and the control class was did by lottery, were selected as the experimental class was a class X MIA 2 whereas for the control class was the class X MIA 1. The instrument of this study was to learn the test results. For data analyzed of learning outcomes, researchers used was the t test. From the analysis of data it could be concluded that there was an effect of cooperative learning Numbered Head Together (NHT) for mathematics learning outcomes of students of class X MIA SMAN 1 Bangun Purba in academic years 2014/2015]]>
<![CDATA[PENGARUH PEMBELAJARAN KOOPERATIF TWO STAY TWO STRAY (TSTS) TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS X SMAN 3 TAMBUSAI. ]]>
<![CDATA[-, Yulianti]]>;
<![CDATA[Deswita, Hera]]>;
<![CDATA[Afri, Lusi Eka]]>
<![CDATA[ Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika Vol 1, No 1 (2015): Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika ]]>
Publisher : <![CDATA[Universitas Pasir Pengaraian ]]>
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<![CDATA[This research aims to porposed cooperative learning to know the effect Two stay Two Stray ( TSTS ) the results of learning math in X class of SMAN 3 Tambusai. The research was Quasi Experiment.After the data tested in two samples class is then analyzed to test the hypothesis test . before tested analyzed by hyphothesis the firstly is that normality, because test normality is not normal so this test used Mann Whitney U From the analysis of data to obtained zcount value of 4.617 while ttablevalue of 2192 for value of α = 0:05 . because value of zcount â¥ztable, it is concluded that there is iporposed cooperative learning to know the effect Two stay Two Stray ( TSTS ) the results of learning math in X class of cooperative learning type Two Stay Two Stray ( TSTS ) the results of learning X SMAN 3 Tambusai.]]>
<![CDATA[PENGRUH STRATEGI BELAJAR AKTIF INDEX CARD MATCH (ICM) TERHADAP HASIL BELAJAR MATEMARIKA SISWA KELAS VIII SMP NEGERI 1 KEPENUHAN ]]>
<![CDATA[-, Alfiana]]>;
<![CDATA[Deswita, Hera]]>;
<![CDATA[Afri, Lusi Eka]]>
<![CDATA[ Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika Vol 1, No 1 (2015): Jurnal Ilmiah Mahasiswa FKIP Prodi Matematika ]]>
Publisher : <![CDATA[Universitas Pasir Pengaraian ]]>
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<![CDATA[One of active learning strategies is index card match (ICM) the aim of the research is to know whether any influence of ICM active learning toward the result of match learning or not. The method of this research is quasi was applied on experiment class of state junior high school 1 kepenuhan, and conventional learning model was applied on control class. The sampling technigue that is used here is jenuh sampling. The instrument is some multiple choices question that have been analyzed earlier validity, realibility, discriminating capacity and difficulty level. Mean while the hypothesis offered that there is influence of ICM active learning toward learning result. The hypothesis testing uses t-test. The result of calculator was gother tcount = 7.698 and ttable = 2.029. this thing shows that tcount > ttable on the real standard of 5 %. So, there is influence of ICM active learning strategy toward match score]]>
