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EFEKTIVITAS QUANTUM LEARNING YANG DIPADUKAN DENGAN MEDIA BENDA KONKRIT PADA MATA PELAJARAN MATEMATIKA TERHADAP AKTIVITAS DAN HASIL BELAJAR SISWA KELAS V SD NEGERI DUKUH 05 SIDOMUKTI SALATIGA Jatmiko, Wahyu; Slameto, Slameto; Radia, Elvira Hoesein
KALAM CENDEKIA PGSD KEBUMEN Vol 6, No 6.1 (2018): KALAM CENDEKIA PGSD KEBUMEN (EDISI KHUSUS)
Publisher : KALAM CENDEKIA PGSD KEBUMEN

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AbstractThe purpose of this study is to determine the effectiveness of Quantum Learning combined with concrete objects media with conventional learning on mathematics subjects to activities and learning outcomes in one SD Negeri Salatiga. This experimental study used a type of Experimental Quasi. The sample of this study was the fifth grade students, amounting to 20 students as the experimental group and the control group with 20 students. The data collection instrument used in the study was a test of learning outcomes which included pretest and posttest. The data analysis technique used in this research is average difference test using Independent Sample T-test. The results showed that the experimental group was superior to the control group with the average value of the experimental group of 80.50> 77.25 the average value of the control group and the observer's study of the learning activity showed that the experimental group value was 7.60> 6.55 average score control group. From the hypothesis test, the 2 tailed significance value 0.0271 is smaller than 0.050 so Ho is rejected and Ha is accepted. Thus there are differences in the effectiveness of Quantum Learning combined with concrete objects media on learning mathematics on student activity and learning outcomes. Quantum Learning is recommended for teachers in mathematics learning.Keywords: Quantum Learning; Learning activity; Learning outcomesAbstrak Tujuan penelitian ini adalah untuk mengetahui efektivitas Quantum Learning yang dipadukan dengan media benda kongkrit dengan pembelajaran konvesional pada mata pelajaran matematika terhadap aktivitas dan hasil belajar di salah satu SD Negeri Kota Salatiga. Penelitian eksperimen ini menggunakan jenis Quasi Experimental (Eksperimen Semu). Sampel penelitian ini adalah siswa kelas V yang berjumlah 20 siswa sebagai kelompok eksperimen dan kelompok kontrol berjumlah 20 siswa. Instrumen pengumpulan data yang digunakan dalam penelitian adalah tes hasil belajar yang meliputi pretest dan posttest. Teknik analisis data yang digunakan dalam penelitian ini uji beda rata-rata menggunakan Independent Sample T-test. Hasil penelitian menunjukan kelompok eksperimen lebih unggul dari kelompok kontrol dengan nilai rata- rata kelompok eksperimen sebesar 80,50>77,25 nilai rata- rata kelompok kontrol dan hasil penelitian observer mengenai aktivitas belajar menunjukkan nilai kelompok eksperimen sebesar 7.60 > 6.55 nilai rata- rata kelompok kontrol. Dari uji hipotesis diperoleh nilai signifikasi 2 tailed 0,0271 lebih kecil dari 0,050 sehingga Ho ditolak dan Ha diterima. Dengan demikian terdapat perbedaan efektivitas Quantum Learning yang dipadukan dengan media benda kongkrit pada pembelajaran matematika terhadap aktivitas dan hasil belajar siswa. Quantum Learning disarankan bagi guru dalam pembelajaran matematikaKata kunci: Quantum Learning; Aktivitas Belajar; Hasil Belajar
PENGARUH STRUKTUR KEPEMILIKAN KELUARGA DAN PEMERINTAH TERHADAP KERUGIAN KREDIT BANK Utama, Cynthia Afriani; Jatmiko, Wahyu
Jurnal Manajemen Teknologi Vol 14, No 2 (2015)
Publisher : SBM ITB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12695/jmt.2015.14.2.1

Abstract

Abstrak. Kerugian kredit, telah berulang kali diidentifikasi sebagai pemicu utama terjadinya kegagalan pada bank. Namun, studi yang menelaah faktor penentu kerugian kredit bank masih sangat jarang. Salah satunya adalah struktur kepemilikan keluarga. Padahal, 70% bank di Indonesia dimiliki oleh keluarga sehingga perbankan di Indonesia sangat rentan oleh eskpropriasi oleh kepemilikan keluarga terhadap pemegang saham minoritas. Oleh karena itu, tujuan utama penelitian ini adalah melihat pengaruh struktur kepemilikan keluarga dan pemerintah terhadap kerugian bank. Faktor penentu lainnya yang diteliti adalah pengaruh non linear ukuran bank terhadap kerugian kredit bank. Penelitian ini menggunakan the generalized method- of-moments (GMM) estimator yang dikembangkan untuk dynamic models of panel data. Dengan menggunakan data perbankan Indonesia dari tahun 2004 sampai dengan tahun 2014, hasil penelitian menunjukkan bahwa bank dengan kepemilikan keluarga memiliki kerugian kredit lebih besar dibandingkan bank lainnya (non keluarga). Tetapi, penelitian ini tidak menemukan pengaruh kepemilikan pemerintah terhadap kerugian kredit. Sementara ukuran bank ditemukan berpengaruh secara linear terhadap kerugian kredit namun tidak berpengaruh secara non linear. Implikasi penelitian ini adalah perbankan di Indonesia sebagai industri teregulasi harus memiliki aturan dan penegakan yang ketat dari Otoritas Jasa Keuangan agar bank dengan kepemilikan keluarga tidak menimbulkan kerugian kredit lebih besar dan merugikan pihak minoritas.Kata kunci: kerugian kredit bank, struktur kepemilikan keluarga, struktur kepemilikan pemerintah, ukuran bank, risiko bank Abstract. Credit losses, has been repeatedly identified as the principal cause of the failure of the bank. However, the extant literatures that examine the determinants of bank credit losses are still very rare. One is the structure of family ownership. In fact, 70% of banks in Indonesia are very concentrated on family ownership thus this condition may cause the entrenchment effect of family ownership on minority shareholders. Hence, the main purpose of this study is to investigate the influence of family ownership and government ownership on credit losses. Other determinant that being investigated is the possibility of non-linear effect of banks size on credit losses. This study used the generalizedmethod-of-moments (GMM) estimator developed for dynamic models of panel data. By using the Indonesian banking data from 2004 to 2014, the results shows that the bank with family ownership has a greater credit losses than other banks (non-family). However, this study fails to find the influence of government ownership on credit losses. While, the relationship between bank size and credit losses is linear and this study fails the non-linear relationship between the bank size and credit losses. The implications of this research are Financial Services Authority should enact and enforce the regulation that mitigate the expropriation of family ownership and consequently, the credit losses of Indonesian bank will be relatively reduced.Keywords: bank credit losses, family ownership, government ownership, bank size, bank risk   
ANALISIS KORELASI CITRA DATA PRIMER DENGAN DATA SEKUNDER MENGGUNAKAN CITRA GRID ANALYSIS AND DISPLAY SYSTEM (GRADS Jatmiko, Wahyu; Gernowo, Rahmat
YOUNGSTER PHYSICS JOURNAL Vol 3, No 1 (2014): Youngster Physics Journal Januari 2014
Publisher : Jurusan Fisika, Fakultas Sains dan Matematika, Universitas Diponegoro

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Indonesia has 13 (thirteen) the threat of catastrophic earthquakes, tsunamis, floods, landslides, volcanic eruptions, extreme waves and abrasion, extreme weather, drought, forest fires and land, buildings and residential fires, epidemics and disease outbreaks, failed technology, and social conflict. Research related to hydrometeorological predictable by doing a variety of approaches, one using remote sensing methods provided by the World Meteorological Organization (WMO) with the advantages of data is not affected by the location of the location such as the presence of a cliff, lake, or mountain.In the study image correlation analysis of primary data with secondary data using imagery Grid Analysis And Display System (Grads) have been analyzed the correlation between the image of the primary data with secondary data using Grid software image Analisys And Display System. The data used are rainfall, air temperature, and humidity, all of the data is the data on average monthly. Primary data were obtained from Badan Meteorologi, Klimatologi dan Geofisika (BMKG) Semarang and secondary data obtained by downloading from the National Oceanic And Atmospheric Administration (NOAA) website.The value of the correlation between the primary data with secondary data for rainfall data indicate a strong relationship , occurs when the amount of rainfall maximum correlation value is 0,67 and the value of correlation in the event the minimum rainfall is 0,79 . On air temperature data the value of the correlation time of maximum rainfall is 0.69 and the value of correlation in the event of rainfall minimum is -0,37 . Correlation values for air humidity data at the time of maximum precipitation is 0,01 and the magnitude of the correlation value at the time the minimum rainfall is 0,95 .Keywords : GrADS , disaster, correlation, extreme weather, dryness
ANALISIS DAMPAK PEMASANGAN ATCS TERHADAP EMISI GAS BUANG (CO2) DI JL. JEND. SUDIRMAN KOTA TANGERANG Jatmiko, Wahyu
JURNAL PEMBANGUNAN WILAYAH & KOTA Vol 9, No 2 (2013): JPWK Vol 9 No 2 June 2013
Publisher : Magister Pembangunan Wilayah dan Kota,Undip

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (386.332 KB) | DOI: 10.14710/pwk.v9i2.6518

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In its effort to reduce congestion, Tangerang City Government has installed ATCS in several priority intersections using green wave concept (coordinated green light in priority intersections to reduce delay). The study investigated the change in CO2 emission in relation to the installation of ATCS on Jl. Jend Sudirman road section through traffic performance examination (of delay and travel time). Analysis showed that the installation of ATCS in the study area has improved the traffic performance, indicated by the reduction of average delay as much as 5,633 seconds (23,03%), increase in average speed as much as 1,56 km/hour (5,347%), reduction of average CO2 emission (15,26% at static and 6,208% while moving), therefore saving fuel consumption. In this study, delay has been identified as the variable having the greatest impact in the reduction of CO2 emission. This study argues that as positive results have been observable, the employment of ATCS for priority intersections optimization may be extended.
58 THE RELATIONSHIP BETWEEN DIABETIC KNOWLEDGE AND SOCIAL SUPPORT WITH THE BEHAVIOR OF DIABETIC RETINOPATHY PREVENTION AT DM SUFFERERS IN PROF. DR. MARGONO SOEKARJO GENERAL HOSPITAL OF PURWOKERTO Wicaksono, Akhir Priyo; Muchtasar, Bunyamin; Jatmiko, Wahyu
medisains Vol 11, No 2 (2012)
Publisher : medisains

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Background: The prevalence of Diabetic Retinopathy (DR) in the world was estimated to be 100,8 million cases in 2010 and154,9 million cases in 2030. In 2007 - 2012, the prevalence of DR in Prof. Dr. Margono Soekarjo General Hospital ofPurwokerto was known 102 cases. Strict control glucose level and blood pressure by diet, physical activity, medicines, andstress management was needed to prevent DR complications. Under-go routine eye examination was same need to preventDR complications. To produces behavior in preventing DR complication should be needed several factors, such as knowledge and social support.Objective: To identify the relationship between knowledge and social support with preventing behavior of DR complication inDiabetic Clinic Prof. Dr. Margono Soekarjo General Hospital of Purwokerto.Method :This was a Cross-sectional approach-based on Correlational research. The populations involved 283 diabetic patients who had checked at a last month and not been being DR complication in Diabetic Clinic Prof. Dr. Margono Soekarjo GeneralHospital of Purwokerto. Samples were recruited based on incidental sampling involving 74 respondents. Data were collected through questionnaires. Bivariat analysis through Chi Square Test was data analysis technique used to test hypotesis.Results: The result between knowledge with preventing behavior of DR complication showed that there was signifcantrelationship, with p-value = 0,000. The corelation test result between social support with preventing behavior of DRcomplication showed that there was signifcant relationship, with p-value = 0,004.Conclusion: Based on the research, it was concluded that there was relationship between knowledge and social support withpreventing behavior of DR Complication in Diabetic Clinic Prof. Dr. Margono Soekarjo General Hospital of Purwokerto.According to the research results, it is recommanded to nurses and the other health practitioners to keep and improve healthcare to diabetic patients and their family with health education.Keywords : Diabetes Mellitus, Diabetic Retinopathy, Knowledge, Social Support, Behavior
BETWEEN SHARIA MAQASID INDEX AND HUMAN DEVELOPMENT INDEX: WHICH ONE IS HAPPIER? Hajrina, Nur; Jatmiko, Wahyu
Media Syari'ah Vol 17, No 2 (2015)
Publisher : Fakultas Syari'ah dan Hukum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jms.v17i2.1939

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This research aims to find a more precise composite measurement format (index) in quantifying the ultimate achievement of human existence, which is happiness, in Organization of Islamic Cooperation (OIC) countries. Up until now, Human Development Index (HDI) is considered to be sufficiently representing the measure of human well-being. However, Easterlin (1974) argues that higher welfare does not always imply to higher happiness. Blanchflower and Oswald (2005) prove the statement of Easterlin (1974) by demonstrating the paradox between HDI level and happiness in Australia. Further, the measure of HDI is said to be less representative in reflecting happiness as it has not yet incorporated the element of religiosity. Thus, several of the new composite measures of well-being in Muslim countries have been proposed, one of them is Sharia Maqasid Index constructed by Ali and Hasan (2014). This research attempts to make comparison between HDI and Sharia Maqasid Index and to decide which of the two indices gives the best measure of human happiness. The authors employ Ordered Logit method and use data taken from World Value Survey along the period of 1999-2009 to measure happiness as in Leigh and Wolfers (2006), as well as to measure Sharia Maqasid Index as in Ali and Hasan (2014). Findings of this research can benefit the government of OIC countries to determine a more precise index as a benchmark to set more appropriate public policies.