bluuebunny/crossref_metadata_2025_split huggingface dataset:
PEMBELAJARAN BERBANTUAN MULTIMEDIA BERDASARKAN COGNITIVE LOAD THEORY PADA PELAJARAN MATEMATIKA SD
Authors: Kurniawati Rissa Prima 
Published: December 2017

<p>Multimedia is media that combine two or more elements are composed of text, graphics, images, photographs, audio, video, and animation are integrated. In multimedia-assisted learning, students are given the opportunity to learn not only of learning resources such as teachers, but give the opportunity to students to develop better cognitive, creative, and innovative. Cognitive Load Theory is a theory that was introduced as a teaching theory based on the knowledge of human cognitive architecture that we have. The main principle of Cognitive Load Theory is the quality of learning is enhanced if attention is concentrated on the role and limitations of working memory. Three cognitive load in working memory, which is intrinsic cognitive load, Germany cognitive load, and extraneous cognitive load.</p><p> </p><p><strong>Keywords</strong>: Multimedia, Cognitive Load Theory, intrinsic cognitive load,<strong> </strong>Germany cognitive load, and extraneous cognitive load.</p><p> </p>
PENDEKATAN PEMBELAJARAN PARAMASASTRA JAWA DI SEKOLAH DASAR
Authors: Maruti Endang Sri 
Published: December 2017

<p>Learning paramasastra (grammar), especially paramasastra Java, in the SBC between two poles. On the one hand, learning grammar is important to determine how the students' understanding of the Java language, on the other hand grammar learning integrable in four aspects already existing skills in the curriculum. Determination of the polemical stance in the face of an important thing to do, so that the teacher can determine the approach to be used in learning.</p><p> </p><p><strong>Keywords</strong>: approach, learning, paramasastra, the Java language</p>
Persepsi Mahasiswa Program Studi Pendidikan Guru Sekolah Dasar Universitas Widya Dharma Tentang Etika Mahasiswa
Authors: Sakti Bayu Purbha 
Published: December 2017

<p>Penelitian ini dilatarbelakangi observasi peneliti berkaitan perilaku dan etika di ruang kelas mahasiswa Program Studi Pendidikan Guru Sekolah Dasar (PGSD) Universitas Widya Dharma. Penelitian ini memiliki tujuan untuk mengetahui persepsi mahasiswa Program Studi PGSD Universitas Widya Dharma tentang etika mahasiswa. Penelitian ini dinamakan penelitian deskripsi. Subjek penelitian ini adalah para mahasiswa Program Studi PGSD Universitas Widya Dharma. Data dikumpulkan dengan teknik dokumentasi dan angket. Data dianalisis dengan pengeditan, pengkodean, pemberian skor, dan pembuatan tabel. Hasil dari penelitian ini adalah sebagai berikut; Sebagian besar mahasiswa Program Studi PGSD Universitas Widya Dharma memiliki persepsi yang positif terhadap etika mahasiswa. Sebagian besar mahasiswa tersebut sudah memahami hak, kewajiban, pergaulan, tanggung jawab, berpakaian, komitmen waktu, dan larangan dalam menjalani etika sebagai mahasiswa Universitas Widya Dharma. </p>
IMPROVING THE STUDENTS’ ABILITY IN TRANSLATING ENGLISH INTO INDONESIAN BASED ON DUFF’S PRINCIPLES
Authors: Hamid Radiah , Pujiantri Rati 
Published: December 2017

This research aimed at finding out the improvement of the students’ ability in translating English into Indonesian especially for Recount text in terms of the meaning and style of the original text. The researcher used a Classroom Action Research (CAR) to explain the improvement, which was conducted in two cycles in which every cycle consisted of four meetings. The location of this research was taken in the second year of Junior High School 2 Sungguminasa with the number of the subject i.e. 36 students. The research findings indicate that the application of Duff’s Principles is significant in improving the students’ translating ability in terms of meaning and style of the original text. It is proved by the mean score of the cycle I is 60.27 then improved to be 72.49 in cycle II. They are higher than the mean score of diagnostic test namely 56.45. It means that there is the improvement of the students’ translating ability in terms of meaning and style of the original text.Keyword: Ability, translating, English, Indonesian, Duff, principle
IMPROVING THE STUDENTS’ READING COMPREHENSION THROUGH KNOW-WANT-LEARN STRATEGY
Authors: Ariana Ariana , Umar Rahmawati 
Published: December 2017

Improving The Students’ Reading Comprehension Through Know-Want-Learn Strategy at the first-grade students of SMA Negeri 18 Makassar. The objective of this research was intended to explain the improvement of the students’ interpretative and literal reading comprehension through Know-Want-Learn Strategy at the first-grade students of SMA Negeri 18 Makassar especially in class X 3. The strategy of this research was a Classroom Action Research (CAR) consisted of two cycles, one cycle consisted of four meetings. It means that there were eight meetings for two cycles. This classroom action research was done at the first-grade students of SMA Negeri 18 Makassar in Daya Regency for English subject. As the subject in this research was class X 3 in the 2012-2013 academic year with students’ number of about 32 students. Those consist of 22 women and 10 men. The instrument of this research was observation sheet and reading test or evaluation. The findings of the research were students achievement in reading comprehension was 54,07 in D-test, then Cycle I is 69,07 and it becomes 73,81 in Cycle II. The students' activeness in learning reading comprehension in the first meeting of Cycle I was 45,39% then it becomes 90,78% in the fourth meeting of Cycle II.Keyword: Improving, reading, know, want, learn, strategy.
ENGLISH LANGUAGE TEACHING AT MAKASSAR PRIMARY SCHOOLS: A CASE STUDY
Authors: Rosmaladewi Rosmaladewi 
Published: December 2017

The research aims to describe current practice of English as a foreign language at primary schools. The case study conducted at two favorite elementary schools in Makassar involving 84 students. The data gained through observation, questionnaire and semi-structured interviews.Â The study revealed that teachers used textbook as the main resources for teaching besides using media and physical objects. The research identifies that there are a lot of challenges faced by both teachers and students in teaching and learning English. From teachersâ€™ perspective, the difficulties are limited availability of materials, allocation of time, class size, and using teaching media. Students preferred variety of teaching method as well as materials.Â From the learners viewed that time allocation is not enough, and teaching material are not varied. It is suggested that the government should provide a variety of teaching materials that can assist teachers and students in teaching and learning English
INTERCULTURAL SENSITIVITY IN ENGLISH DEPARTMENT STUDENTS OF AN INDONESIAN HIGHER EDUCATION INSTITUTION
Authors: Dollah Syarifuddin , Abduh Amirullah , Talib Ahmad 
Published: December 2017

This study aimed at identifying intercultural sensitivity elements perceived by English department students in an Indonesian university. Broadly, this study used mix-methods: quantitative and qualitative data. Quantitative data were obtained through questionnaires. The questionnaires were sent to 100 participants and followed by semi-structured interview of 10 participants. For this paper, only quantitative data were used. The findings show that there were three important intercultural sensitivity dimensions: cultural engagement, respect to cultural differences and interaction enjoyment. This study contributes to the more understanding of intercultural dimensions and debates across the globe about intercultural issues. In addition, this study provides methodological contribution on the set of criteria to determine the scale of intercultural sensitivity.Â This study has further implication of the teaching and learning as one of the key elements on English curriculum. The study suggested that the research on wider participants can further enhance the sounding of this findings and provide overarching understanding of intercultural sensitivity.
ANALYSIS OF NARRATIVE MATHEMATICAL QUESTIONS ON TEXTBOOKS BASED ON SOLO TAXONOMY AND MATHEMATICAL POWER
Authors: Kusmaryono Imam 
Published: December 2017

This study aimed to identify the proportion of diversity and suitability of narrative mathematical questions with SOLO taxonomy level and mathematical power ability. The research was conducted through quantitative descriptive. Sources of data in the forms of narrations contained in mathematics textbooks. The research procedure was conducted by making the classification and determining the percentage of the narrations based on the compatibility of SOLO taxonomy and the mathematical power ability. The results showed that, the narrative mathematical questions with uni-structural level are of 7.5%, multi-structural of 33.8%, relational of 46.6% and extended abstract of 12.1 %. In terms of compatibility of the narrative questions were able to measure 23% reasoning aspect, 18% problem solving, 8.3% connection, 28% communication and 22.6% mathematical representation. In general, mathematics textbooks as the object of research should be revised, since they have not yet achieved the ideal alignment between SOLO taxonomy based on grade level and the objective of learning develop mathematical power
IMAGEN COMO PRE-TEXTO Y SU REGULACIÓN
Authors: Molina Camilo , Cevallos Fernanda 
Published: December 2017

En este artículo se presenta un debate específico sobre los alcances y límites de la libertad de expresión en el debate de su carácter absoluto. Específicamente se analiza cómo en el ejercicio del periodismo la libertad de información y de opinión generan parámetros verificables de objetivación, entendiéndolos como una producción presente en un medio de comunicación que impacta la formación de opinión pública.
En este caso se realizó la aplicación de un análisis multimodal del discurso partiendo de una caricatura del ecuatoriano Xavier Bonilla (Bonil), primer dibujante ecuatoriano en ser sancionado de forma administrativa por la Superintendencia de la Información y la Comunicación (Supercom) aplicando los principios de la Ley Orgánica de Comunicación, la que obligó al caricaturista a rectificarse, en medio de la contradicción en el marco de las garantías de la libertad de expresión.
Este artículo deja abierta las conclusiones frente a la libertad de expresión en la caricatura, y abre un escenario en donde es necesario preguntarse por el papel del periodismo en su relación con la libertad de expresión en el marco de la esencia de sus géneros y formatos comunicacionales. El caso de la caricatura, y especialmente de la caricatura política, vista a la luz de esas libertades, implica una discusión desde lo teórico hasta lo práctico, ya que este género periodístico de opinión, por su naturaleza, exagera la realidad a partir de la sátira y el humor.
Utilizing Preservice English Teachers Strategies and Classroom Management at Junior High School in Rejang Lebong Regency
Authors: Apriani Eka 
Published: December 2017

ABSTRACT
The objective of this research is aimed to know what are the most strategies and classroom management which are used by Preservice English Teacher at STAIN Curup in the academic year 2016/2017. The total of English Teacher was 7 teachers which as cooperating teacher of 17 preservice English Teacher. The types of english teaching strategies used by preservive English teacher were: (1) Task-Based Language Learning (100%) and (2) Cooperative Learning (100%); (3) Grapic Organizers (29%); (4) Technology (5.8%); (5) Roleplay (5.8%); (6) Storytelling (11.7%); (7) Vocabulary Building (11.7%); (8) Summarizing and Notetaking (5.8%); and (9) Analysis of Student Work (5.8%). The most strategies used by preservice english teacher (>50%) were Task-Based Language Learning and Cooperative Learning (100%). The types of classroom management used by preservive English teacher were: (1) Maintaning Discipline (58.5%), (2) giving feedback (100%), and classroom interaction (17.6%). The most classroom management used by preservice english teacher (>50%) were giving feedback and maintaning discipline.
Keywords: Classroom Management, Presrvice English Teacher, Teaching Strategies
Simulating the Refractive Index Structure Constant
in the Surface Layer at Antarctica with a Mesoscale Model
Authors: Qing 青 Chun 春 , Wu 吴 Xiaoqing 晓庆 , Li 李 Xuebin 学彬 , Tian 田 Qiguo 启国 , Liu 刘 Dong 栋 , Rao 饶 Ruizhong 瑞中 , Zhu 朱 Wenyue 文越 
Published: December 2017

Abstract
In this paper, we introduce an approach wherein the Weather Research and Forecasting (WRF) model is coupled with the bulk aerodynamic method to estimate the surface layer refractive index structure constant (C

n

2) above Taishan Station in Antarctica. First, we use the measured meteorological parameters to estimate C

n

2 using the bulk aerodynamic method, and second, we use the WRF model output parameters to estimate C

n

2 using the bulk aerodynamic method. Finally, the corresponding C

n

2 values from the micro-thermometer are compared with the C

n

2 values estimated using the WRF model coupled with the bulk aerodynamic method. We analyzed the statistical operators—the bias, root mean square error (RMSE), bias-corrected RMSE (σ), and correlation coefficient (R

xy
)—in a 20 day data set to assess how this approach performs. In addition, we employ contingency tables to investigate the estimation quality of this approach, which provides complementary key information with respect to the bias, RMSE, σ, and R

xy
. The quantitative results are encouraging and permit us to confirm the fine performance of this approach. The main conclusions of this study tell us that this approach provides a positive impact on optimizing the observing time in astronomical applications and provides complementary key information for potential astronomical sites.
Observations of Running Penumbral Waves Emerging in a Sunspot
Authors: Priya T. G. , Wenda Cao , Jiangtao Su , Jie Chen , Xinjie Mao , Yuanyong Deng , Robert Erdélyi 
Published: December 2017

Abstract
We present results from the investigation of 5 minute umbral oscillations in a single-polarity sunspot of active region NOAA 12132. The spectra of TiO, Hα, and 304 Å are used for corresponding atmospheric heights from the photosphere to lower corona. Power spectrum analysis at the formation height of Hα – 0.6 Å to the Hα center resulted in the detection of 5 minute oscillation signals in intensity interpreted as running waves outside the umbral center, mostly with vertical magnetic field inclination >15°. A phase-speed filter is used to extract the running wave signals with speed v
ph > 4 km s−1, from the time series of Hα – 0.4 Å images, and found twenty-four 3 minute umbral oscillatory events in a duration of one hour. Interestingly, the initial emergence of the 3 minute umbral oscillatory events are noticed closer to or at umbral boundaries. These 3 minute umbral oscillatory events are observed for the first time as propagating from a fraction of preceding running penumbral waves (RPWs). These fractional wavefronts rapidly separate from RPWs and move toward the umbral center, wherein they expand radially outwards suggesting the beginning of a new umbral oscillatory event. We found that most of these umbral oscillatory events develop further into RPWs. We speculate that the waveguides of running waves are twisted in spiral structures and hence the wavefronts are first seen at high latitudes of umbral boundaries and later at lower latitudes of the umbral center.
Particles Co-orbital to Janus and to Epimetheus: A Firefly Planetary Ring
Authors: Winter Othon C. , Souza Alexandre P. S. , Sfair Rafael , Winter Silvia M. Giuliatti , Mourão Daniela C. , Foryta Dietmar W. 
Published: December 2017

Abstract
The Cassini spacecraft found a new and unique ring that shares the trajectory of Janus and Epimetheus, co-orbital satellites of Saturn. Performing image analysis, we found this to be a continuous ring. Its width is between 30% and 50% larger than previously announced. We also verified that the ring behaves like a firefly. It can only be seen from time to time, when Cassini, the ring, and the Sun are arranged in a particular geometric configuration, in very high phase angles. Otherwise, it remains “in the dark,” invisible to Cassini’s cameras. Through numerical simulations, we found a very short lifetime for the ring particles, less than a couple of decades. Consequently, the ring needs to be constantly replenished. Using a model of particle production due to micrometeorites impacts on the surfaces of Janus and Epimetheus, we reproduce the ring, explaining its existence and the “firefly” behavior.
High-mass Star Formation through Filamentary Collapse and Clump-fed Accretion in G22
Authors: Yuan Jinghua , Li Jin-Zeng , Wu Yuefang , Ellingsen Simon P. , Henkel Christian , Wang Ke , Liu Tie , Liu Hong-Li , Zavagno Annie , Ren Zhiyuan , Huang Ya-Fang 
Published: December 2017

Abstract
How mass is accumulated from cloud-scale down to individual stars is a key open question in understanding high-mass star formation. Here, we present the mass accumulation process in a hub-filament cloud G22 that is composed of four supercritical filaments. Velocity gradients detected along three filaments indicate that they are collapsing with a total mass infall rate of about 440 M
⊙ Myr−1, suggesting the hub mass would be doubled in six free-fall times, adding up to ∼2 Myr. A fraction of the masses in the central clumps C1 and C2 can be accounted for through large-scale filamentary collapse. Ubiquitous blue profiles in HCO+ (3–2) and 13CO (3–2) spectra suggest a clump-scale collapse scenario in the most massive and densest clump C1. The estimated infall velocity and mass infall rate are 0.31 km s−1 and 7.2 × 10−4
M
⊙ yr−1, respectively. In clump C1, a hot molecular core (SMA1) is revealed by the Submillimeter Array observations and an outflow-driving high-mass protostar is located at the center of SMA1. The mass of the protostar is estimated to be 11–15 M
⊙ and it is still growing with an accretion rate of 7 × 10−5
M
⊙ yr−1. The coexistent infall in filaments, clump C1, and the central hot core in G22 suggests that pre-assembled mass reservoirs (i.e., high-mass starless cores) may not be required to form high-mass stars. In the course of high-mass star formation, the central protostar, the core, and the clump can simultaneously grow in mass via core-fed/disk accretion, clump-fed accretion, and filamentary/cloud collapse.
Introduction / Cadrage
Authors: Chamahian Aline 
Published: December 2017

Comment les recherches récentes sur les pratiques de formation des adultes vieillissants permettent-elles d’envisager dans toute sa complexité le principe de formation tout au long de la vie ? C’est cette question inaugurale et théorique qui est posée et explorée dans cet article, comme préambule aux articles qui composent ce numéro. Nous revenons dans un premier temps sur le contexte thématique et scientifique qui a permis, au fil des années, de constituer un groupe de réflexion autour de cette thématique de recherche qui nécessite d’être renforcée, en France. Dans un second temps, nous proposons une réflexion sur les effets théoriques du glissement sémantique opéré ces trente dernières années dans ce domaine, observant le passage d’une réflexion sur l’éducation des personnes âgées, dans un contexte d’éducation permanente, à celui d’une analyse des adultes vieillissants en formation, dans un contexte de promotion de la formation « professionnelle » tout au long de la vie.
L'offre de formation pour les 50 ans et plus dans le contexte britannique : un enjeu pour les universités dans l'avenir
Authors: Ogg Jim , Phillipson Chris 
Published: December 2017

Depuis quelques années, plusieurs universités britanniques se sont intéressées au « marché » des nouvelles générations d’étudiants potentiels en deuxième partie de carrière professionnelle ou à la retraite. Cet intérêt résulte à la fois des considérations budgétaires dans la mesure où les universités cherchent à élargir leur clientèle, mais aussi dans le cadre des politiques autour de la notion du « vieillissement actif », dont la formation joue un rôle central. À partir d’un travail mené à la demande de « Universities UK », l’organisme qui représente les 169 universités britanniques, cet article aborde la situation actuelle de la formation après 50 ans dans les universités ainsi que les enjeux pour l’avenir.
« Le Bal des têtes » : Proust et le corps vieillissant
Authors: Gzil Fabrice 
Published: December 2017

Dans les cent dernières pages du Temps retrouvé , le Narrateur de À la recherche du temps perdu est frappé, lors d’une matinée chez les Guermantes, par le vieillissement brutal des personnages qu’il a connus, par l’influence considérable que le temps a eue sur leur corps. Ce constat, et les réflexions qu’il appelle chez le Narrateur, constituent l’épisode bien connu du « Bal des têtes », galerie de portraits des personnages du roman. Les marques du temps sur les corps en général, et sur les visages en particulier, suscitent chez le Narrateur un étonnement proprement philosophique et une réflexion très profonde sur les rapports entre le corps et le temps. Au fil de cette réflexion, il est suggéré que le temps ne doit pas être considéré comme une force destructrice ou créatrice s’exerçant de l’extérieur sur les corps. Proust nous invite au contraire à envisager les corps vieillissants comme des corps où le Temps est « incorporé ».
Corps vieillissants en prison : expérience des personnes détenues « âgées »
Authors: Touraut Caroline 
Published: December 2017

La population en prison se caractérise par sa « jeunesse » puisque l’âge moyen des détenus est de 34,3 ans. Or l’administration pénitentiaire a connu une progression importante des détenus de 50 ans et plus ces dernières décennies. Comment en prison le vieillissement corporel est-il appréhendé ? L’article montre que le corps des personnes détenues âgées est à l’intersection de la vulnérabilité physique et de la vulnérabilité sociale. Néanmoins, il met en avant les manières dont les acteurs font face aux signes corporels de la vieillesse et parviennent à déployer des logiques de protection face à autrui.
Performance et vieillissement sportif
Authors: Berthelot Geoffroy 
Published: December 2017

Depuis l’introduction des Jeux olympiques modernes en 1896, les compétitions sportives ont permis de générer un nombre important de données. Ces dernières, recueillies sur plus de 100 ans, permettent aujourd’hui de définir précisément les contours des capacités physiologiques humaines face à différentes contraintes de temps (courses) ou de distances (lancers, sauts). La technologie, la génétique, la médecine, la géopolitique, les conditions climatiques sont autant de facteurs qui influencent cette performance sportive. Il a été démontré que l’âge chronologique impacte de manière importante le développement de la performance sportive ou intellectuelle. Celui-ci a une forme de U inversé asymétrique, avec des performances aux âges extrêmes qui sont limitées, et un âge optimal de performance aux alentours de 20-30 ans. Cette courbe est également observable dans les performances physiques d’autres espèces comme la souris ou le lévrier. D’autres travaux ont révélé l’aspect bénéfique de l’activité physique à différents moments de la vie, et les gains qu’elle peut procurer en matière de longévité. Il reste cependant beaucoup à faire, notamment pour mieux comprendre comment cette courbe en U est influencée par des paramètres sociétaux comme la consommation d’énergie primaire, l’économie ou l’environnement, par exemple.