The Effect of Problem Posing Approach Towards Students\u27 Mathematical Disposition, Critical & Creative Thinking Ability Based on School Level

The background of this study is the school of the new students of mathematics education courses came from grade high, medium and low. Here the writer wants to see how much influence of the school level on new students\u27 critical thinking skills and creative mathematical. The purpose of this study was to examine differences in new students\u27 mathematical disposition, critical & creative thinking ability through the mathematical problem posing approach based on school level (high, medium, low). The method used in this research is the experimental method, with only posttest design. The population of this study is all the students of mathematics education department in Cimahi; while the sample is selected randomly from one college. Then from this chosen college is taken two samples from random class. The instrument of essay test is used to measure students\u27 critical and mathematical creative thinking ability; while non-test instrument is questionnaire of attitude scale. The results show that: 1) based on the school level (high, medium, and low); there is difference in students\u27 mathematical critical thinking ability through problem posing approach. 2) based on the school level (high, medium, and low); there is difference in the students\u27 mathematical critical thinking ability through problem posing approach. 3) based on the school level (high, medium, and low); there is difference in students\u27 mathematical disposition

The Determinants of Infant Mortality in Neonatal Period

Neonatal mortality is mortality happening to newborn baby who are alive during the birth but died after first month of life (28 days after being delivered). This study used data from 2013 reports. The aim of this study was to identify determinants of neonatal mortality risk. Case control design was used. Population of cases were newborn baabybies who dying within 28 days after the birth, while the population of controls were newborn baby who do not die within 28 days, selected from the same population of cases. Cases and controls proportion were 1:3 with 39 babies served as cases and 117 babies as controls. Cases were identified form The Health Office and PHC reports, meanwhile controls were selected from neighbor of cases. Univariate, bivariate and multivariate analysis were conducted in this study. The results shows that newborn weight (p=0,03), immediately breastfeeding (p=0,00) and postnatal care (p=0,00) are the risk factors for neonatal mortality

Penerapan Aktivitas Quick on the Draw Melalui Pendekatan Thinking Aloud Pair Problem Solving Untuk Meningkatkan Kemampuan Komunikasi Dan Penalaran Matematis Siswa Ma

This study aims to examine the achievements and improvement students\u27 mathematical communication and mathematical reasoning ability between those who acquire learning through quick on the draw activity with TAPPS learning approach and conventional learning. The method was used in this study is the experimental method, with pretest-posttest control group design. The population was the entire students of MA Negeri in Cimahi, while the sample is two classes of grade XII selected randomly from all the existing class of grade XII. Then these two classes were randomly assigned into experimental class and control class. Experimental class gets quick on the draw activity with TAPPS learning approach and control class gets conventional learning. Research instruments include tests of mathematical communication and mathematical reasoning ability. The data were analyzed using t-test and the Mann-Whitney test. The results showed that (1) Students\u27 achievement of mathematical communication ability of mathematical learning through quick on the draw activity with TAPPS learning approach is better than through conventional learning; (2) Students\u27 achievement of mathematical reasoning ability of mathematical learning through quick on the draw activity with TAPPS learning approach is better than through conventional learning; (3) Students\u27 improvement of mathematical communication ability of mathematical learning through quick on the draw activity with TAPPS learning approach is better than through conventional learning; (4) Students\u27 improvement of mathematical reasoning ability of mathematical learning through quick on the draw activity with TAPPS learning approach is better than through conventional learning

Pola Pertumbuhan Nannochloropsis Oculata Pada Kultur Skala Laboratorium, Intermediet, Dan Massal [Patterns Growth of Nannochloropsis Oculata in Culture Scale Laboratory, Intermediate, and Bulk]

One type of phytoplankton that are used in marine fish hatchery activities namely Nannochloropsis oculata. The purpose of study case is to know patterns growth of N. oculata in culture scale laboratory, intermediate, and bulk. Study was held in Situbondo Brackishwater Aquaculture Center of East Java in January-February 2011. Study case methods used is descriptive method. N. oculata culture techniques performed by multilevel methods, beginning with the isolation of phytoplankton in the media for/liquid, culture in test tubes 10 ml and elenmeyer 50-100 ml, culture on the bottle 100-1000 ml, culture in karboy of 20 liters, intermediate scale culture 100 - 1000 liters and a mass-scale culture with a volume of more than 1000 liters. Laboratory-scale use Walne for fertilizer. Intermediate-scale use of fertilizers FeCl3 1-2 ppm, 10 ppm EDTA, Na2HPO4 10-15 ppm, 100-150 ppm KNO3, and Tracemetals/vitmix 5 ml/m3, mass-scale culture use of fertilizers FeCl3 1 ppm, 5 ppm EDTA, TSP 20 ppm, ZA 40 ppm and 50 ppm urea. Water quality measurement results obtained by laboratory scale temperature is 23 - 25°C, intermediates and mass scale is 30°C, pH in the culture laboratory scale and intermediate is 7.7 to 7.8, mass culture pH is 7.9, salinity laboratory scale 29-30 ppt, intermediates and mass scale 30 ppt. During mass culture of N. oculata showed that the growth pattern in accordance with the general pattern of phytoplankton growth. Mass-scale culture produce 1504 x 104 cells/ml for six days

Hubungan antara Resiliensi dengan Kesepian (Loneliness) pada Dewasa Muda Lajang

Masa dewasa muda merupakan proses untuk membentuk suatu keluarga, mendapatkan pekerjaan dan memilih teman. Tahap perkembangan yang akan dilalui dewasa muda yaitu intimacy vs isolation. Apabila individu belum dapat menjalin hubungan interpersonal dengan orang lain, maka ia akan mengalami perasaan terisolasi. Oleh karena itu, dewasa muda lajang yang belum memiliki pasangan dianggap sudah memasuki usia kritis dan memiliki resiko mengalami depresi dan kesepian. Kesepian merupakan emosi negatif yang muncul karena adanya kesenjangan hubungan sosial antara yang diharapkan dengan Kenyataan yang ada. Oleh karena itu, individu membutuhkan peran resiliensi. Resiliensi merupakan kualitas pribadi yang memungkinkan seseorang bangkit ketika menghadapi kesulitan. Penelitian ini bertujuan untuk mengetahui hubungan antara resiliensi dengan kesepian (loneliness) pada dewasa muda lajang serta tinjauannya dalam Islam. Manfaat yang diharapkan dari penelitian ini adalah memberikan informasi terkait mengatasi kesepian pada dewasa muda lajang. Subjek penelitian berjumlah 200 orang di Jakarta dengan rentang usia 22-33 tahun. Pengukuran menggunakan adaptasi alat ukur CD-RISC dan UCLA Loneliness Scale. Berdasarkan uji korelasi ditemukan hasil r = -0,324 dan p = 0,000 yang berarti terdapat hubungan yang signifikan dan bersifat negatif. Artinya apabila resiliensi pada individu dewasa muda lajang rendah maka kesepian (loneliness) yang dirasakan individu dewasa muda lajang tinggi dan sebaliknya apabila resiliensi tinggi maka kesepian (loneliness) rendah.Resiliensi memiliki kontribusi dalam menurunkan kesepian sebesar 10,5%. Dengan demikian, untuk mengatasi kesepian individu membutuhkan kemampuan resiliensi seperti percaya pada diri sendiri dan membangun interaksi sosial yang baik

Analisis Kinerja Portofolio Optimal Constant Correlation Model pada Saham Syari'ah dengan Menggunakan Metode Sortino, Treynor Ratio dan M2

Banyaknya jenis saham-saham yang ditawarkan di pasar modal mengakibatkan investor harus berhati-hati dalam menentukan saham yang akan dibelinya, karena setiap saham yang ditawarkan selalu mempunyai risiko disamping menjanjikan return. Oleh karena itu untuk memilih saham yang akan memberikan return yang optimum dengan risiko yang serendah-rendahnya maka perlu digunakan analisis portofolio.Penelitian ini membahas tentang analisis kinerja portofolio optimal menggunakan Constant Correlation Model dan untuk mengevaluasi kinerja dari portofolio saham tersebut digunakan beberapa metode yaitu Sortino, Treynor, dan M2 untuk mengetahui portofolio mana yang memiliki kinerja terbaik. Hal ini sangat penting dilakukan untuk membantu para investor dalam memilih saham manakah yang paling baik dan menguntungkan bagi mereka dalam menanamkan modalnya. Adapun data saham yang digunakan dalam penelitian ini adalah saham Jakarta Islamic Index (JII) periode 1 Juni 2013-30 Maret 2016.Hasil yang diperoleh dari penelitian ini menunjukkan bahwa portofolio A merupakan portofolio yang optimal. Proporsi masing-masing saham yang masuk dalam portofolio optimal yaitu saham ITMG (53,7%), ASRI (18,4%), PGAS (23,6%) dan TLKM (4,2%) dengan besar tingkat pengembalian yang diharapkan dari portofolio optimal adalah 16,5%, sedangkan risiko portofolio optimal sebesar 3,2%. Nilai kinerja tertinggi masing-masing portofolio yang dihitung menggunakan ketiga metode di atas secara berturut-turut adalah portofolio C sebesar 3,79, portofolio B sebesar 3,66 dan portofolio A sebesar 0,11. Hasil perbandingan kinerja antar portofolio saham dan uji konsistensi menunjukkan bahwa hasil kinerja antara ketiga metode tersebut tidak memiliki perbedaan yang signifikan dan ketiga metode tersebut tidak memiliki konsistensi dalam mengukur kinerja portofolio saham

Gagasan Kewenangan Mahkamah Konstitusi dalam Menyelesaikan Perkara Constitutional Complaint Berdasarkan Undang-undang Dasar 1945

The Constitution of the Republic Indonesia 1945 and law of No. 8 of 2011 about Constitutional court haven't constitutional complaint as constitutional court's authority.that's because be important to think again will add constitutional court's authority to complete about constitutional complaint that violation of constitutional right that there is no path of its legal settlement can be handled by the constitutional court. The kind of research can be classified normative law research. The idea of the authority of the constitutional court in resolving constitutional complaint's matter through constitutional court is to revise the constitution in 1945 order to broaden the interpretation of the authority possessed by the constitutional court

Peranan Kredit Simpan Pinjam terhadap Peningkatan USAha Anggota Koperasi Simpan Pinjam (Ksp) Mojopahit Jaya di Desa Sari Galuh Kecamatan Tapung Kabupaten Kampar

This study aims at knowing the role of business members before and after receiving credit from KSP Mojopahit Jaya. This study was conducted in Mojopahit Jaya saving and loan cooverative in Sari Galuh village Tapung district Kampar regency. The population in this study was the members who receive credit in the period January to April 2012, using a credit to productive enterprise. The sampling method conducted a census to 18 members.The result showed that business credit proved are able to raise the capital and asset. So that members operating revenues increased after the capital increase of the KSP Mojopahit Jaya, where the average income of the business members before obtaining credit is Rp. 19.296.861 and after optaining credit increase to Rp. 23.547.349

Pengaruh Gender, Tekanan Ketaatan, Kompleksitas Tugas, Pengalaman Auditor, Pengetahuan Auditor Dan Kompleksitas Dokumen Audit Terhadap Audit Judgement (Studi Empiris Pada Badan Pemeriksa Keuangan RI Pusat)

The aim of this study was to examine the effect of gender, obedience pressure, task complexity, experience of the auditor, auditor's knowledge and complexity of the document audit on the audit judgement. The samples in this study were 92 auditors working at the Supreme Audit Agency ( BPK ) RI . The sample was taken by purposive sampling method. Collecting data was taken by questionnare distributed directly to auditors in the Supreme Audit Agency ( BPK) RI . The Respondents are used in the analysis were 80 respondents (86.96%). Data processed out by using a multiple regression analysis using SPSS Version 17. The result of the study found that gender, experience of the auditor, the auditor's knowledge and the complexity of the document audit have a significanteffect on the audit judgement. while obedience pressure and task complexity have no significant effect on the audit judgement. Based on total adjusted R-Square results proved that on the variabel work gender, obedience pressure, taskcomplexity, experience of the auditor, the auditor's knowledge and the complexity of the document audit affect the audit judgement results of 78,9% while the rest of 21,1% were affected by other variables that were not performed in this study