bluuebunny/crossref_metadata_2025_split huggingface dataset:
Teachers’ Expressions in EFL Classrom at a Senior High School
Authors: Humaeroah Humaeroah 
Published: January 2021

Expression is one of the way people communicate with others deals with exploring feeling, meaning, idea, and suggestion by using verbal or non-verbal communication. The objectives of the research are to find out (1) types of Expressions uttered by teachers, (2) the dominant expressions uttered by teachers, and (3) the students’ responses toward teachers’ expressions. This research employed descriptive quantitative research design. This research took two English teachers and two classes of students in SMA Neg 11 Pinrang as the participants of the research which were taken through purposive sampling. The data of this research were collected by classroom observation, video recording and interview. The research findings show that (1) there are eight expression which uttered by teachers based on Alfaro’s classifications, they are greetings/farewells, spontaneous reaction, getting student’s attention, telling students to do something, encouraging expressions, organizing contents, time, and places, showing sympathy, checking students’ understanding, (2) telling student’s to do something is the mostly expressions uttered by teachers, (3) the students responses toward teachers’ expressions categorized into into two kinds, they are positive and negative response. Most of students gave positive responses on greetings, spontaneous reaction and encouraging expressions by giving feedback, doing teacher’s instruction and feeling happy if the teachers uttered those expressions. Some of the students gave negative responses on the other expressions uttered by the teachers by ignoring their teacher expressions.. Key Words: Teachers’ expressions, expressions of Alfaro’s classifications, students’ response.
Classroom Management Talk in Teaching English at SMPN 2 Watampone
Authors: Mukhlis Mukhlis 
Published: January 2021

This paper depicts the transactional expressions used by the teacher in teaching English, the students’ understanding of those transactional expression used, and the transactional expressions which gave benefit to the students. There were twenty two students and one English teacher involved as the subjects. The subjects were the students of the seventh grade of A of SMPN 2 Watampone and an English teacher who taught English in that class. This research employed a descriptive qualitative method by using a discourse analysis. The triangulation data were applied in this research. The researcher used observation sheet that entailed video recording to collect the data about the transactional expressions used by the teacher. To get deeper data about the transactional expressions used by the teacher, the researcher also employed interview instrument entailing audio recording. An open ended questionnaire was also distributed to the students to know about their understanding of the transactional expressions used by the teacher and the transactional expressions which gave benefit to them. The findings of this research revealed the real transactional expressions (management talk) used by the teacher in teaching English, the percentage of the students’ understanding of the transactional expressions used, and the beneficial transactional expressions for them.Key words: Classroom interaction, Management talk (transactional expressions), Students’ understanding, the beneficial transactional expressions, English Teacher, Students
Effective EFL Teachers as Viewed by Senior High School
Authors: Abu Ulfah Alfiyyah , Halim Abdul 
Published: January 2021

This research aimed to investig­ate the characteristics of effective EFL teachers as viewed by the students and various characteristics of effective EFL teachers as viewed by the different students’ English achievement. This research was designed by using qualitative research. This research applied purposive sampling technique. The participants of this research were two classes of SMA Negeri 17 Makassar in the academic year 2015/2016. The data was collected through class discussion and individual interview. The results of this research suggest that EFL teachers are need to focus on 15 characteristics indicated effective EFL teachers based on government rules (Permendiknas number 16/2007) which are placed into four categories, they are pedagogical, personal, professional, and social competences and in addition, teachers need to improve their academic qualification, pay attention to physical appearance, and adopt the characteristics of younger and female teachers as the most favored by the students. Furthermore, the different students’ achievement affects their view of various characteristics of effective EFL teachers covering assessment and evaluation, learning process, the use of social media, what should be understood, and appearance.
Examining Students’ Questioning Strategies in EFL Classroom Interaction
Authors: Masyruha Masyruha 
Published: January 2021

The study on examining students’ questioning strategies in EFL classroom interaction is aimed at investigating: (1) the types of students questioning strategies that appeared in the EFL classroom interaction; (2) the levels of students questioning strategies that appeared in the EFL classroom interaction; and (2) the students perceptions regarding to their questions strategies in the EFL classroom interaction. This research employed descriptive qualitative research. It applied purposive random sampling technique in selecting sample. The participants of this research were a class C of third semester English students at Graduate Program of English Education Department in State University of Makassar of academic year 2018/2019. The data were collected by employing video recording and interview. The obtained data was scripted and analyzed based on interactive model of namely: (1) data reduction, (2) data display, and (3) conclusion drawing and verification. The results of this research showed that; (1) the types of students questioning strategies that appeared in the EFL classroom interaction are referential questions and display questions; (2) the level of students’ questioning respectively lies out on higher and lower level of cognitive questions which divided into three level; remembering, understanding and applying; (3) each students has different perception regarding the questioning strategies. Some students ask questions because they did not understand the material discussed while the other students ask questions only because the topic is interesting. Furthermore, in asking questions, majority of students write down in their questions first to make sure that their questions is suitable with the topic. Finally, each student has different ways to make sure that the presenter understands regarding their questions.
Graduate Students’ Perceptions on their Self-Efficacy in Writing Academic Papers
Authors: Wijaya Kristian Florensio , Mbato Concilianus Laos 
Published: January 2021

ABSTRACTIt is notable to note here that self-efficacy needs to be ingrained strongly within graduate students to show a higher enthusiasm, efforts, and persistence in accomplishing various demanding academic writing projects. Tangibly, there are still many graduate students who lack motivation and confidence when doing academic writings. As a result, their attitudes toward writing turn into negative actions crippling their self-efficacy. This study aimed to investigate graduate students’ perceived self-efficacy in academic writings. One research problem was formulated in this study namely, how do English Education Master Students maintain their self-efficacy to accomplish their academic writings? This study employed a mixed-method harnessing classroom survey and interview questions to gather data from English Education Master Students engaging in academic writings, Sanata Dharma University, Yogyakarta. Findings from this study revealed that graduate students are able to produce more qualified academic writing products when they are motivated continuously by their lecturer. Keywords: self-efficacy, perceptions, academic writings, graduate students, mixed method
WRITTEN SPEECH ACTS FOUND IN ADVERTISEMENTS ON INDONESIAN ONLINE NEWS WEBSITES
Authors: Astriningsih Nurhapsari , Setiawan Widiarto Adhi , Bram Barli 
Published: January 2021

This study attempts to help senior high school English teachers in developing their teaching material about advertisement, which is included in the state mandated curriculum. Having analyzed 20 advertisements, we found two types of speech acts, namely representatives and directives. The representative acts used were 59% and directive acts were 41% of the data. The advertisement strategy in Indonesia utilized representative acts, which intended to highlight the good quality of the products or services, whereas, the use of directive acts was situational since it is usually preceded by the appearance of representative acts. Since both speech acts frequently appeared in the advertisements on Indonesian online news websites, we recommend that teachers should provide exposures toward the linguistic features, which support students’ ability to produce advertisement texts containing representative and directive acts.
The Effect of Audiobook on Reading Comprehension of the Eleventh Grade Students of SMA Negeri 2 Buru
Authors: Rahman Abd. , Hajar Ibnu 
Published: January 2021

ABSTRACTThe audiobook does not only involves multiple senses of the students, but also the inclusion of its speech, helping them to improve their comprehension. This study sought to investigate the effects' of audiobook on students' reading comprehension, and to find out students' interest in audiobooks on the teaching of reading. The mixed method called the Quan-qual model applied at this study. Some sixty eleventh-grade students participated, and data were collected by employing reading comprehension tests and questionnaires (open-ended questions). The quantitative data analyzed using paired and independent sample t-test through SPSS 20 Version, and the qualitative data analyzed through an open-coding technique. The use of audiobook was more effective than the non-audiobook. It is proven by the comparison of the mean score from both of the groups which (68.00 ˃ 48.80). The p-value in the post-test is .000, and the level of significance is α 0.05, the p-value is smaller than α (.000<0.05). The hypothesis testing found that t-value = 14.699 was higher than t-table = 2.045 (p=.000, df=29); it means that Ha was accepted, and Ho was rejected. Another, the students are interested in using audiobooks because it stimulating, challenging, available, powerful and innovative in the reading activity. Keywords: Audiobook, Reading Comprehension, Student Interest.
Tolerancia de plantas de zonas áridas a metales pesados
Authors: Perales-Aguilar Lucila , Esquivel-Rivera José Antonio , Silos-Espino Héctor , Carrillo-Rodríguez José Cruz , Perales-Segovia Catarino 
Published: January 2021

En México las zonas áridas representan más de la mitad del territorio, en estos lugares existe erosión debido a la contaminación, por lo que es importante estudiar el nivel de tolerancia de las especies vegetales representativas para restaurar o reforestar. Se evaluaron seis especies de zonas áridas Agave funkiana, A. obscura, A. salmiana de la familia Asparagaceae y Opuntia cochenillifera, O. f icus-indica, Pereskia sacharosa, de la familia Cactaceae. Se propagaron in vitro para la obtención de brotes que fueron establecidos a diferentes concentraciones de cadmio (Cd2+) y plomo (Pb2+) durante la etapa de enraizamiento para determinar su tolerancia. Se utilizó el método Probit para calcular la concentración letal media (CL50) de las seis especies a las diferentes dosis. Las diferentes concentraciones de Cd y Pb, produjeron distintos efectos en las seis especies de plantas de zonas áridas evaluadas en esta investigación. A. salmiana y P. sacharosa obtuvieron una mortalidad de 55% con 0.009 mM de Cd y una mortalidad de 77% con 0.8 mM para Pb, siendo estas concentraciones las más altas. Los bioensayos ecotoxicológicos son útiles para evaluar contaminantes como los metales pesados en plantas tolerantes como A. obscura, O. cochenillifera y O. f icus-indica.
El índice h: sobrevaloración de su uso en la estimación del impacto del quehacer científico en México
Authors: Ortega-Rubio Alfredo , Murillo-Amador Bernardo , Troyo-Diéguez Enrique , Valdez-Cepeda Ricardo David 
Published: January 2021

Para juzgar el impacto y la relevancia de los resultados del quehacer científ ico, las y los investigadores son sometidos a procesos de evaluación en los que se involucran registros de publicaciones y las citas correspondientes. Para ello, algunos índices se han desarrollado. Entre ellos, los índices propuestos por Hirsch se consideran en la mayoría de los procesos de evaluación. Un análisis de ellos permite concluir que el índice h ignora la contribución relativa de un investigador en las publicaciones, especialmente en aquellas que se generan por grupos grandes, p. ej. grupos con entre 80 hasta 700 autores. Asimismo, el índice h omite, en general, libros y capítulos de libro, la contribución de un investigador en la formación de recursos humanos y la formación de grupos y participación en sociedades científ icas. El índice h no considera las innovaciones técnicas, la difusión y la divulgación del conocimiento científ ico. De manera relevante, lo preciso es enfatizar que el índice h no toma en cuenta las contribuciones científ icas que conllevan al establecimiento de políticas públicas, las cuales pueden ser estratégicas y de relevancia local, regional e inclusive nacional. Valorar la obra de un investigador basándose principalmente en su índice h no solo es limitado e injusto, sino que está distorsionando severamente las prioridades de las generaciones nuevas de científ icos en México. Los científ icos no debemos olvidar que somos subvencionados con recursos públicos, lo cual conlleva a no solamente ser ampliamente citados a nivel internacional, sino también a contribuir en la formación de recursos humanos, a la resolución de problemas locales, regionales y nacionales, a incidir en la generación de Políticas Públicas y en la apropiación social del conocimiento. Por lo tanto, la necesidad de gestionar un sistema que considere esos aspectos es imprescindible con el propósito de evaluar el impacto posible de la obra de cada investigador.
Literasi Media Digital untuk Pendampingan Anak bagi Ibu-Ibu Dusun Jodog Desa Gilangharjo Kecamatan Pandak Kabupaten Bantul
Authors: Setyowati Yuli 
Published: January 2021

Media digital banyak diakses masyarakat namun mereka tidak mampu memanfaatkan media tersebut secara cerdas. Literasi media digital terutama bagi ibu-ibu perlu dilakukan agar terjadi peningkatan kemampuan mengakses media digital agar mereka dapat melakukan pendampingan kepada anak-anaknya. Tujuan kegiatan pengabdian kepada masyarakat ini meliputi: 1) memberikan edukasi dan sosialisasi pada para ibu-ibu tentang karakteristik media digital yang diakses oleh anak-anak, 2) memberikan pengetahuan tentang dampak penggunaan media digital dalam perilaku dan perkembangan psikologis anak-anak, 3) memberikan dorongan kepada ibu-ibu untuk mampu melakukan pendampingan kepada anak-anak dalam mengatur penggunaan media digital secara cerdas. Metode yang digunakan dengan memberdayakan masyarakat melalui sosialisasi, diskusi dan pendampingan. Sasaran kegiatan ini adalah ibu-ibu Dusun Jodog Desa Gilangharjo Kecamatan Pandak Kabupaten Bantul. Program dilaksanakan pada bulan Agustus dan September 2020. Hasil dari kegiatan ini adalah: 1) ibu-ibu semakin paham tentang karakteristik media digital, 2) ibu-ibu semakin paham tentang dampak penggunaan media digital dalam perilaku dan perkembangan psikologis anak-anak, 3) ibu-ibu semakin efektif melakukan pendampingan kepada anak-anak dalam mengatur penggunaan media digital secara cerdas.
PERTUMBUHAN KOLONI ASPERGILLUS NIGER PADA MEDIA AGAR TEPUNG BERAS DEKSTROSA DENGAN METODE DILUSI
Authors: Nurhayati Etiek 
Published: January 2021

Beras merupakan jenis biji-bijian dengan kandungan karbohidrat sebesar 79 gram, se- hingga dapat menjadi media pertumbuhan untuk mikroorganisme jamur, salah satun- ya yaitu jamur Asperillus niger. Nutrisi utama yang dibutuhkan untuk pertumbuham mikroorganisme jamur adalah karbohidrat.Penelitian ini bertujuan untuk mengetahui perbedaan pertumbuhan jamur Aspergillus niger pada media RFDA (Rice Flour Dex- trose Agar) dengan media standar PDA (Potato Dextrose Agar).Metode penelitian adalah eksperimen semu dengan media RFDA. jumlah sampel 30 yang terdiri dari media RFDA konsentrasi yakni 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90% dan 100% dengan 3 replikasi serta 3 sampel untuk media standar PDA (Potato Dex- trose Agar) sebagai kontrol. Kultur jamur Aspergillus niger dilakukan pengamatan selama 4 hari. Hasil uji Anova menunjukan tidak terdapat perbedaan antara media RFDA (Rice Flour Dextrose Agar) dengan media standar PDA sebagai kontrol. Dapat disimpulkan tidak terdapat perbedaan antara media alternatif RFDA dan media stan- dar PDA dalam pertumbuhan jumlahkoloni jamur Aspergillus niger dengan metode dilusi pada konsentrasi 40%, 50%,60%,70%, 80%, 90% dan 100%.
Teoría de la subjetividad y psicoterapia: Una propuesta desde la Perspectiva Histórico Cultural
Authors: Rodriguez-Camejo Jeremy Swan , García-Ramos Tania , Santiago-Estrada Sara 
Published: January 2021

En este artículo se discute el valor de la teoría de la subjetividad, desde la Perspectiva Histórico Cultural (PHC), para el campo de la psicología clínica y la psicoterapia. Para esta discusión se explora cómo la traducción y difusión de la obra de Vygotsky en Occidente se vio afectada por diversos factores históricos e ideológicos que impidieron que la PHC se extendiera al campo de la psicología clínica. Además, se discute la propuesta teórica de la subjetividad, la psicoterapia y la Epistemología Cualitativa que elaboró González Rey como una alternativa para generar un puente entre la PHC y la psicología clínica. Al final se discuten aspectos que deben elaborarse en la propuesta de González Rey en su implementación en el campo clínico.
Las palabras del año
Authors: Bejarano Castro Mónica 
Published: January 2021

Según un estudio de la Real Academia Española (RAE), entre las diez palabras que más dijimos en los países hispanohablantes en 2020 están cuarentena y pandemia, seguidas de coronavirus, confinamiento y contagio. Las otras cinco que completan esa lista fueron distanciamiento, mascarilla, teletrabajo, asintomático e incertidumbre.
Por el contrario, el Oxford English Dictionary no pudo escoger su tradicional palabra del año, porque consideraron que en el 2020 el lenguaje se adaptó <<rápida y repetidamente>> a un año sin precedentes, acumulando un nuevo vocabulario colectivo.
Improving the technology of closed water supply at agro-industrial enterprises
Authors: Mosiichuk Y. B. , Khoruzhyi P. D. , Nedahkovskiy I. P. 
Published: January 2021

The article analyzes the ways to improve the water supply system at agro-industrial enterprises. It is stated that the Institute of Water Problems and Land Reclamation of NAAS proposed to improve closed water supply systems at these enterprises to spend water and energy rationally and economically by developing highly efficient wastewater treatment technology to reuse wastewater and its sediments for technological needs.
During the work, the main tasks to be solved were the analysis of the reasons of unsatisfactory operation of traditional wastewater treatment plants and their current quality indicators and improvement of the rational technological scheme of closed water supply at the agro-industrial enterprises.
Scientific and practical results were obtained by analyzing the operation of wastewater treatment plants of industrial enterprises dealing with agricultural products processing, their quality indicators and known methods of improving technological schemes of biological wastewater treatment.
It was specified that traditional technology of biological wastewater treatment do not ensure the proper treatment quality, as the quality of wastewater from enterprises has significantly deteriorated due to the inflow of harmful impurities (xenobiotics, heavy metal ions, etc.) and high concentrations of organic matter, the content of which amount to: suspended solids> 1000 mg/dm3, COC> 10000 mgO2/dm3, BOC5> 6000 mgO2/dm3, BOCcomplete> 2000 mgO2/dm3, nitrogen and phosphorus ≤50 mg/dm3, which prevents the effective operation of aeration tanks.
The practicability of improving the "bioconveyor" technology by downward filtration through fibrous loading in bioreactors and upward filtration through floating filter loading in contact and clarifying filters to increase the efficiency of wastewater treatment was scientifically substantiated.
It was proved that this method provides high efficiency of biological wastewater treatment by reducing the amount of sediment and the absence of reverse activated sludge, and thus reducing capital and operating costs.
Natural mechanisms of household sewage treatment with reuse of water and sediments when cultivating agricultural crops are used as much as possible are used in the specified system of water supply at agro-industrial enterprises.
The optimal design and technological parameters of these structures are determined using the recommendations developed on the basis of our experimental research.
The proposed technology of closed water supply at agro-industrial enterprises provides for the separation of water supplied to consumers into technical and drinking one, as well as supplements of sewage treatment plants with bioreactors and contact-clarifying filters. Such systems ensure a minimum intake of water from natural water sources having its preliminary treatment directly in water reservoir, maximum use of treated wastewater and protection of the environment against wastewater pollution.
Pengaruh Perilaku Inovatif pada Keberhasilan Womenpreneur Etnis Madura sebagai Pedagang Pakaian Jadi
Authors: Agustina Tri Siwi 
Published: January 2021

Perdagangan seringkali dianggap sebagai sesuatu yang menjanjikan untuk mendatangkan kekayaan. Salah satu faktor yang menyebabkan keberhasilan pedagang adalah karena perilaku inovatif. Penelitian ini bertujuan untuk mengetahui pengaruh perilaku inovatif terhadap keberhasilan wanita beretnis Madura di ITC Mega Grosir Surabaya. Variabel penelitian ini terdiri dari perilaku inovatif terdiri dari opportunity exploration, generativity, formative investigation, championing, dan application . Sampel penelitian ini adalah 95 wanita pedagang beretnis Madura Pengujian hipotesis mengunakan metode analisis regresi linier berganda. Hasil penelitian menunjukkan variabel opportunity exploration, generativity dan formative investigation tidak menunjukkan pengaruh pada keberhasilan sedangkan variabel championing dan application terbukti berpengaruh pada keberhasilan womenpreneur etnis Madura yang berdagang pakaian jadi di ITC Mega Grosir Surabaya.