bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENINGKATAN SIKAP KEDISIPLINAN SISWA SEKOLAH DASAR MELALUI PEMANFAATAN MEDIA AUDIO PENDIDIKAN KARAKTER
Authors: Khristiyanta Eka Purnama 
Published: July 2018

This research and development aims : to test the e ectiveness of au- dio medium model of character education in increasing the students a itude of discipline. The type of research is a experiment research. The study conducts experiment by applaying pre-test and post-test control group design. The experiment school is SDN Ponjong IV, and the control school is SDN Ponjong II. Data were collected by applying questionaire techniques. To test the e ectiveness the data were analyzed by applying T-Test formula. The results of research and development are : the model can increase the students a itude of discipline in the high degree of elementary school more effective the convention model. AbstrakPenelitian ini bertujuan untuk menguji keefektifan media audio pendidikan karakter dalam meningkatkan sikap kedi- siplinan pada siswa sekolah dasar. Jenis penelitian yang digunakan adalah penelitian eksperimen yang dilakukan pada SDN Ponjong II Gunung Kidul DIY sebagai sekolah kontrol dan SDN Ponjong IV Gunung Kidul sebagai sekolah eksperi- ment. Data diolah dengan analisis statistik Uji-t. Hasil pene- litian menemukan temuan bahwa pembelajaran karakter dengan memanfaatkan media audio pendidikan karakter dapat meningkatkan sikap kedisiplinan siswa dibandingkan dengan pembelajaran karakter secara konvensional atau tidak memanfaatkan media audio pendidikan karakter.
EFEKTIVITAS PEMANFAATAN MS EXCEL DALAM PEMBELAJARAN MATEMATIKA DI SMP MUHAMMADIYAH 1 SURABAYA
Authors: Martiningsih Raden Roro 
Published: July 2018

Build innovative learning can be done by utilizing MS Excel application on statistical material in class VII SMP aim of this study was to determine the effectiveness of the use of MS Excel in mathematics at SMP Muhammadiyah 1 Surabaya. This study uses an experimental study comparing the mathematics achievement of students of class VII SMP Muhammadiyah 1 Surabaya utilizing Ms Excel and who do not use Ms Excel. The treatments provided are the use of MS Excel on statistical learning. The results showed an average difference in learning achievement statistics that utilize MS Excel in learning is 7.94, while a group of students who do not utilize is 5.89. Results of t-test showed significant value of 0.007, with a significance level of 0.05, which means no statistical difference in learning achievement of students between the harness and utilize MS Excel. It can be concluded that learning with MS Excel on a statistical significant effect. AbstrakMembangun pembelajaran inovatif bisa dilakukan dengan cara memanfaatkan aplikasi Ms Excel pada materi statistik di kelas VII SMP Tujuan penelitian ini adalah mengetahui efektifitas pemanfaatan Ms Excel dalam pembelajaran matematika di SMP Muhammadiyah 1 Surabaya. Penelitian ini menggunakan penelitian ekperimen yang membandingkan prestasi belajar matematika peserta didik kelas VII SMP Muhammadiyah 1 Surabaya yang memanfaatkan Ms Excel dan yang tidak memanfaatkan Ms Excel. Perlakuan yang diberikan adalah pemanfaatan Ms Excel pada pembelajaran statistik. Hasil penelitian ini menunjukkan rata-rata perbedaan prestasi belajar statistik yang memanfaatkan Ms Excel dalam pembelajaran adalah 7,94 sedangkan kelompok siswa yang tidak memanfaatkan adalah 5,89. Hasil uji t menunjukkan nilai signifikasi 0,007, dengan level signifikansi 0,05 yang artinya ada perbedaan prestasi belajar statistik siswa antara yang memanfaatkan dan tidak memanfaatkan Ms Excel. Sehingga dapat disimpulkan bahwa pembelajaran dengan Ms Excel pada statistik memberikan pengaruh secara signifikan.
MODEL BUKU TEKS PELAJARAN BERBASIS TEKNOLOGI INFORMASI DAN KOMUNIKASI
Authors: Anwas Oos M. 
Published: July 2018

Innovation on book industry, textbooks of particular, tends to be relatively static, eventhough the demand and the development of ICT advances very fast. This article aims to study the benefits and the development model of ICT based textbooks. This article applies a review method of relevant literature. The results show that the benefits of ICT-based textbooks are among others: enabling the content presented in multimedia format so that it becomes more attractive and easily understood, learning becomes more active, variety, interactive, more productive in efficient manner, and in line with the development trend of the digital native generation.The ICT-based textbooks development can be packaged in audiobooks and e-books. The development of audiobooks and e-books is done by repackaging the printed books into audio media by optimizing dialogue or monologue, music, and sound effects aspects.The development model of e-books and audiobooks is done by changing the printed book content into digital format including the text, images, audio, video, animation, and interactive simulations according to the characteristics of the lesson content. The study concluded that ICT-based textbooks needs to be developed in the models of audiobook and e-book by presenting the learning content in multimedia format so that it becomes more attractive and easily understood by learners. AbstrakInovasi industri perbukuan terutama buku teks pelajaran cenderung statis, padahal tuntutan dan perkembangan Teknologi Informasi dan Komunikasi (TIK) sangat pesat. Tulisan ini bertujuan untuk mengkaji manfaat dan model pengembangan buku teks pelajaran berbasis TIK. Tulisan ini menggunakan metode kajian literatur yang relevan. Hasil kajian menunjukkan bahwa manfaat buku teks pelajaran berbasis TIK antara lain: menyajikan konten mutimedia sehingga lebih menarik dan mudah dipahami; belajar lebih aktif, variatif, dan interaktif; secara produksi lebih efisien; serta sesuai dengan trend perkembangan generasi digital native. Pengembangan buku teks pelajaran berbasis TIK dapat dilakukan melalui model audiobook dan e-book. Pengembangan model audiobook dilakukan dengan cara mengemas buku cetak ke dalam media audio dengan mengotimalkan aspek: dialog/monolog, musik, dan efek suara. Pengembangan model e-book dilakukan dengan cara mengubah sajian konten buku cetak ke dalam format digital, meliputi unsur: teks, gambar, audio, video, animasi, dan simulasi interaktif sesuai dengan karakteristik dari konten pelajaran tersebut. Kajian ini menyimpulkan bahwa buku teks pelajaran berbasis TIK perlu dikembangkan baik model audiobook maupun e-book dengan menyajikan konten pembelajaran secara multimedia sehingga lebih menarik dan mudah dipahami oleh peserta didik.
CASE-BASED REASONING (CBR) DAN PENGARUHNYA TERHADAP PENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH
Authors: Darmawan Deni , Rahayu Ayu Puji 
Published: July 2018

This study focuses on efforts to solve the problems of the low ability students in solving difficulties in learning Indonesian language as a subject matter. The objective of this research is directed at efforts of explaining the influence of Case based Reasoning (CBR) in the learning towards the students’ problem-solving abilities. The method is a quasi-experimental research focusing on students of MA (Madrasah Aliyah or Islamic Senior High School) in one of the districts in West Java, where the learning in the control class using the Problem Based Learning (PBL). The research showed that the students’ problem-solving abilities by using CBR model is 44% in the high interpretation and by 56% in the moderate interpretation. Whereas the learning using the PBL model is 28% in the high interpretation, 56% in the medium interpretation, and 16% in the low interpretation. The value obtained through testing the hypothesis is z-score = -3089 smaller than z-table = -1.64. It means that Ho is refused and Ha is accepted. It further means that there is a significant difference between the problem-solving ability of students of using CBR model in learning and the students using PBL model in learning. The conclusion of this study indicates that the use of CBR model (designed for the study) has proved to give an effect to the problem-solving skills of students learning Indonesian subject. AbstrakPenelitian ini memfokuskan pada upaya pemecahan permasalahan mengenai rendahnya kemampuan siswa dalam memecahkan kesulitan-kesulitan ketika mempelajari materi pelajaran Bahasa Indonesia. Tujuan penelitian ini diarahkan pada upaya menjelaskan pengaruh Case-Based Reasoning (CBR) dalam pembelajaran terhadap kemampuan pemecahan masalah siswa. Metode penelitian adalah kuasi eksperimen dengan objek penelitian adalah siswa MA di salah satu kabupaten di Jawa Barat, di mana pembelajaran yang digunakan oleh kelas kontrol adalah Pembelajaran Berbasis Masalah (PBL). Hasil penelitian menunjukkan bahwa kemampuan pemecahan masalah siswa dengan menggunakan model pembelajaran CBR sebesar 44% dalam interpretasi tinggi dan sebesar 56% dalam interpretasi sedang. Sedangkan pembelajaran menggunakan model pembelajaran PBL sebesar 28% dalam interpretasi tinggi, sebesar 56% dalam interpretasi sedang dan 16% dalam interpretasi rendah. Sementara berdasarkan hasil uji hipotesis diperoleh nilai zhitung = -3.089 lebih kecil dari ztabel = -1.64. Hasil pengujian ini menunjukan bahwa Ho ditolak atau Ha diterima, artinya ada perbedaan secara signifikan antara kemampuan pemecahan masalah siswa yang menggunakan model pembelajaran CBR dan siswa yang menggunakan model pembelajaran PBL. Simpulan penelitian ini menunjukkan bahwa penggunaan CBR yang dirancang selama penelitian ternyata terbukti memberikan pengaruh terhadap kemampuan pemecahan masalah oleh siswa
MENUMBUHKAN MINAT BACA MASYARAKAT MELALUI TAMAN BACAAN MASYARAKAT BERBASIS TEKNOLOGI INFORMASI
Authors: Saepudin Asep , Mentari Bunga Nisa 
Published: July 2018

The purpose of this study is to analyze the community reading interest at Community Library, the implementation of the Community Library program based on information technology, and the third, the impact of Community Library program based on information technology to increase the community interest in the Community Library. The method used is descriptive method with qualitative approach. subjects numbered five persons consisting of one manager, three participants, and one facilitator of Community Library. The results of this study is: (1) the community interest in reading at Community Library arising from internal factors and external factors. however, that has more influence that external factor because people tend to be always invited, persuaded, and given encouragement from others; second implementation of the Community Library based information technology is done through of the following stages: organizing, mobilizing, and coaching; thrid impact of Community Library based technology infornmation views of the cognitive domain, it is known that the citizens involved in the Community Library program has subsequently internalized the new knowledge, and applied in everyday. in the affective domain, citizens have a positive attitude towards the movement of at least ten minutes reading through the “games” in Community Library. In conclusion, Community Library has increased the ability to read community that are useful in performing activities of daily living. AbstrakTujuan penelitian ini yaitu untuk me-nganalisis minat baca masyarakat di wilayah Taman Bacaan Masyarakat Sukamulya Cerdas, pelaksanaan kegiatan Taman Bacaan Masyarakat berbasis Information Technology, dan dampak pengelolaan Taman Bacaan Masyarakat (TBM) berbasis IT terhadap peningkatan minat baca masyarakat di wilayah TBM Sukmulya Cerdas. Metode penelitian yang digunakan yaitu metode deskriptif dengan pendekatan kualitatif. Subyek penelitian berjumlah lima orang terdiri dari satu orang pengelola, tiga orang peserta kegiatan, dan satu orang fasilitator TBM Sukamulya Cerdas. Hasil penelitian adalah bahwa minat baca masyarakat sekitar TBM timbul dari faktor internal dan faktor eksternal (faktor eksternal lebih berpengaruh karena masyarakat cenderung harus selalu diajak, dibujuk, serta diberikan dorongan dari orang lain), pelaksanaan kegiatan TBM berbasis teknologi informasi dilakukan melalui tahapan pengorganisasian, penggerakkan, dan pembinaan, dampak kegiatan TBM berbasis teknologi informasi dari ranah kognitif (masyarakat memiliki pengetahuan baru yang selanjutnya diinternalisasi dan diterapkan dalam kehidupan sehari-hari), dan ranah afektif (warga masyarakat memiliki sikap positif terhadap gerakan membaca buku minimal sepuluh menit melalui “games” di TBM). Simpulan penelitian adalah bahwa TBM telah meningkatkan kemampuan membaca masyarakat yang bermanfaat dalam menjalankan aktivitas hidup sehari-hari.
KEBUTUHAN GURU SEKOLAH DASAR INKLUSI DALAM MENINGKATKAN KOMPETENSI MELALUI MEDIA VIDEO
Authors: Purnomo Edi 
Published: July 2018

This study is a research of instructional video development which aims to gain informations about the needs of inclusive primary school teachers in improving their competencies through video media. Such information includes: implementation constraints, teacher characteristics, teacher attitudes, and competencies required of teachers. The study used a survey research design. The data collection with a focus group discussion (FGD) and the enclosed questionnaire. The results showed that the main obstacle implementation of inclusive education is the classroom teacher competence is still not good and the number of special guidance counselor (GPK) is still lacking. The majority of primary school inclusion teacher educational background S1PGSD and no experience teaching in inclusive schools. Many theachers of inclusion primary school have not attended training on inclusive education. The efforts to increase the competence of self-done by discussing with fellow-teachers. The attitude of teachers to implement inclusive education is very good but the handling of learning obstacles still lacking. Teachers need to increase the competence of inclusive learning strategy. The study concluded that primary school inclusion teachers need a tutorial learning strategies in the classroom inclusion. The packed tutorial in the videos media so that it can individually study or the training delivered. AbstrakPenelitian ini merupakan tahapan penelitian pengembangan media video yang bertujuan menggali informasi kebutuhan guru sekolah dasar inklusi dalam meningkatkan kompetensi melalui media video. Informasi tersebut meliputi: kendala pelaksanaan, karakteristik guru, sikap guru, dan kompetensi yang dibutuhkan guru. Penelitian menggunakan desain penelitian survey. Pengumpulan data dengan focus group discussion (FGD) dan kuesioner tertutup. Hasil penelitianmenunjukkan bahwa kendala utama penyelenggaraan pendidikan inklusif adalah kompetensi guru kelas masih kurang baik dan jumlah guru pembimbing khusus (GPK) masih kurang. Guru SD inklusi mayoritas berlatar belakang pendidikan S1 PGSD dan belum berpengalaman mengajar di sekolah inklusi. Banyak Guru SD inklusi yang belum mengikuti pelatihan pendidikan inklusif. Upaya untuk meningkatkan kompetensi diri dilakukan dengan berdiskusi dengan sesama guru. Sikap guru terhadap pelaksanaan pendidikan inklusif sangat baik, tetapi dalam menangani kendala pembelajaran masih kurang. Guru membutuhkan peningkatan kompetensi tentang strategi pembelajaran inklusif. Penelitian ini menyimpulkan bahwa guru SD inklusi membutuhkan tutorial strategi pembelajaran di kelas inklusi. Tutorial dikemas dalam media video sehingga dapat dipelajari secara mandiri maupun disampaikan dalam pelatihan.
PEMANFAATAN TEKNOLOGI INFORMASI DAN KOMUNIKASI PADA SEKOLAH MENENGAH PERTAMA NEGERI AKREDITASI A DI PROVINSI JAWA TIMUR
Authors: Widyastono Herry 
Published: July 2018

The aim of this study is to obtain information on the use of Information and Communication Technology (ICT) in teaching and school management in SMP Negeri Accreditation of A in East Java province. The study was conducted in August-September 2016 on SMP Negeri 4 Accreditation of A in East Java province. The study concluded that the ICT has been used in teaching and school management in Junior High School Accreditation in East Java province. The use of ICT in the form of ICT-based learning, blended e-learning, Web-based learning/Blog, assessment based on ICT, ICT labs, class multi-media, digital libraries, and application data base school. The study concluded that the ICT has been used in teaching and school management in Junior High School Accreditation in East Java province. The use of ICT in the form of ICT-based learning, blended e-learning, Web-based learning/Blog, assessment based on ICT, ICT labs, class multimedia, digital libraries, and application data base school. The study recommends that the use of ICT optimized, particularly in terms of: learning in the form of mailing lists/discussion groups, distance learning, virtual world class, assessment of learning outcomes that can be accessed by students and parents, as well as documents and digital library services. AbstrakPenelitian ini bertujuan untuk mendapatkan informasi mengenai pemanfaatan teknologi informasi dan komunikasi (TIK) dalam pembelajaran dan manajemen sekolah di SMP negeri akreditasi A di Provinsi Jawa Timur. Penelitian dilakukan pada bulan Agustus-September 2016, pada empat SMP negeri akreditasi A di Provinsi Jawa Timur. Hasil penelitian menyimpulkan bahwa TIK telah dimanfaatkan dalam pembelajaran dan manajemen sekolah pada sekolah menengah pertama negeri akreditasi A di Provinsi Jawa Timur. Pemanfaatan TIK berupa pembelajaran berbasis TIK, blended e-learning, pembelajaran berbasis Web/Blog, penilaian berbasis TIK, laboratorium TIK, kelas multi media, perpustakaan digital, dan aplikasi data base sekolah. Penelitian merekomendasikan agar pemanfaatan TIK dioptimalkan, terutama dalam hal: pembelajaran dalam bentuk mailing list/grup diskusi, pembelajaran langsung jarak jauh, kelas dunia maya, penilaian hasil belajar yang dapat diakses oleh peserta didik dan orang tua, serta dokumen dan layanan perpustakaan digital.
The Great Space Weather Event during 1872 February Recorded in East Asia
Authors: Hayakawa Hisashi , Ebihara Yusuke , Willis David M. , Hattori Kentaro , Giunta Alessandra S. , Wild Matthew N. , Hayakawa Satoshi , Toriumi Shin , Mitsuma Yasuyuki , Macdonald Lee T. , Shibata Kazunari , Silverman Sam M. 
Published: July 2018

Abstract
The study of historical great geomagnetic storms is crucial for assessing the possible risks to the technological infrastructure of a modern society, caused by extreme space–weather events. The normal benchmark has been the great geomagnetic storm of 1859 September, the so-called “Carrington Event.” However, there are numerous records of another great geomagnetic storm in 1872 February. This storm, which occurred about 12 years after the Carrington Event, resulted in comparable magnetic disturbances and auroral displays over large areas of the Earth. We have revisited this great geomagnetic storm in terms of the auroral and sunspot records in historical documents from East Asia. In particular, we have surveyed the auroral records from East Asia and estimated the equatorward boundary of the auroral oval to be near 24.°2 invariant latitude, on the basis that the aurora was seen near the zenith at Shanghai (20° magnetic latitude, MLAT). These results confirm that this geomagnetic storm of 1872 February was as extreme as the Carrington Event, at least in terms of the equatorward motion of the auroral oval. Indeed, our results support the interpretation of the simultaneous auroral observations made at Bombay (10° MLAT). The East Asian auroral records have indicated extreme brightness, suggesting unusual precipitation of high-intensity, low-energy electrons during this geomagnetic storm. We have compared the duration of the East Asian auroral displays with magnetic observations in Bombay and found that the auroral displays occurred in the initial phase, main phase, and early recovery phase of the magnetic storm.
A Millisecond Oscillation in the Bursting X-Ray Flux of SAX J1810.8–2609
Authors: Bilous A. V. , Watts A. L. , Galloway D. K. , in ’t Zand J. J. M. 
Published: July 2018

Abstract
SAX J1810.8−2609 is a faint X-ray transient, mostly known for its low quiescent thermal luminosity, which disagrees with slow cooling in the core. It is also one of a small sample of stars with a mass and radius that has been estimated using spectral modeling of one of its thermonuclear bursts. Here we report the discovery of millisecond oscillation in a type I thermonuclear X-ray burst from SAX J1810.8−2609 observed by Rossi X-Ray Timing Explorer (RXTE) during the 2007 outburst. A strong signal (probability of false detection corresponding to 5.75σ of the normal distribution) was present at 531.8 Hz during the decay of one out of six bursts observed. An oscillation was detected for about 6 s, during which its frequency increased from 531.4 to 531.9 Hz in a manner similar to other burst oscillation sources. The millisecond oscillation establishes the spin frequency of the neutron star (NS), which is important for the spectral modeling, associated mass–radius inference, and the evolutionary status and cooling behavior of the star. The source goes into outburst semi-regularly (most recently in 2018 April), providing an opportunity to acquire new material for the burst oscillation searches.
Imidazoline receptors agonists: possible mechanisms of endothelioprotection
Authors: Soldatov Vladislav O. , Shmykova Elena A. , Pershina Marina A. , Ksenofontov Andrey O. , Zamitsky Yaroslav M. , Kulikov Alexandr L. , Peresypkina Anna A. , Dovgan Anton P. , Belousova Yuliya V. 
Published: July 2018

Imidazoline receptor agonists are one of the groups of contemporary antihypertensive drugs with the pleiotropic cardiovascular effects. In this review, the historical, physiological, pathophysiological aspects concerning imidazoline receptor agonists and possible mechanisms for their participation in endothelioprotection were considered. Illuminated the molecular biology of each subtype of imidazoline receptors and their significance in the pharmacological correction of cardiovascular disease.
IR type 1 are localized in the brain nucleus, carrying out the descending tonic control of sympathetic activation, as well as in the endothelial cells of the vessels and kidneys. Their activation leads to a decrease in blood pressure, slowing the remodeling of the vascular wall and increasing sodium nares. IR type 2 is expressed predominantly in the adrenal gland, fat and muscle tissues. The physiological effects of their stimulation are associated with an increase in glucose utilization by peripheral tissues. IR type 3 are mainly present in pancreatic cells and are associated with the regulation of insulin secretion. Their stimulation leads to an increase in insulin liberation. Thus, IR agonists are able to improve endothelial function through various mechanisms, including blood pressure reduction, improvement in metabolic profile, and direct positive effects on the vascular wall.
Current information on the pharmacological effects of this group compounds allows us to conclude that they are a promising group for correcting endothelial dysfunction and complications associated with it.