bluuebunny/crossref_metadata_2025 huggingface dataset:
Matematiikan opetus mielekkään oppimisen edistämisessä
Authors: Koskinen Rauno , Pitkäniemi Harri
Published: April 2020

Synteesitutkimuksemme tarkoituksena on rakentaa laaja-alainen koonti niistä yhteyksistä, jotka kohdentuvat matematiikan kouluopetukseen ja mielekkään oppimisen kontekstiin. Tutkimusmetodologisesti synteesi koostuu kvalitatiivisista, kvantitatiivisista ja mixed methods –lähestymistapaan perustuvista alkuperäistutkimuksista ja muutamista meta-analyyseistä. Lopullinen Ebsco-haku tuotti 50 analyysiin soveltuvaa julkaisua vuosilta 2007–2017. Aineiston analyysin alkuperäisenä kehikkona toimi aikaisemmin laadittu käsitteellinen malli (Koskinen, 2016). Aineistostamme ei löytynyt yhtään tutkimusta, jossa olisi tutkittu edellä mainittua kokonaisuutta. Tutkimustulosten mukaan matemaattiseen ymmärtämiseen tähtäävät opetuksen lähestymistavat – kontekstuaaliset, konkreettiset ja sosiaaliset – edistävät mielekästä oppimista. Niiden onnistunut soveltaminen edellyttää kuitenkin opettajan taitoa valita sopivat välineet ja käyttää niitä sekä oppilaan toiminnan vuorovaikutteista ohjaamista. Näiden lähestymistapojen yhdistäminen opetuksessa parantaa entisestään niiden vaikuttavuutta.

Teaching mathematics to promote meaningful learning: Towards an integrative model

Abstract

The purpose of this research synthesis is to build a comprehensive entity with links that focus on school education in mathematics and the context of meaningful learning. The synthesis consists of qualitative, quantitative and mixed methods studies, and a few meta-analyzes. The final Ebsco-search produced 50 publications that met our criteria (for years 2007-2017). The tentative framework for the analysis of a data was the previously presented conceptual model (Koskinen, 2016). Our research synthesis did not find any studies that examined the above mentioned entity. According to research findings, analysis suggests that teaching approaches to mathematical understanding – contextual, concrete, and social – support meaningful learning. However, their successful application requires that the teacher has the skill to select and use the appropriate tools and the interactive guidance of the pupil's activities. Combining these approaches in teaching will further enhance their effectiveness.

Keywords: mathematics, teaching, learning, research synthesis, holistic approach
Monilukutaitoa oppikirjan äärellä
Authors: Herttovuo Pinja , Routarinne Sara
Published: April 2020

Ympäristöopissa kuvilla voidaan esittää sisältöjä, jotka eivät näyttäydy arkikokemukselle. Artikkelissa tarkastellaan monilukutaitoa peruskoulun ympäristöopin oppikirja-aukeaman äärellä verbaalisen ja visuaalisen modaliteetin työnjakoon fokusoiden. Peruskoulun toisen ja viidennen luokan oppilailta (N = 20) kysyttiin oppimateriaaliaukeaman avulla heidän silmäily- ja lukustrategioitaan. Tulokset osoittavat, että toisluokkalaisten silmäilyreitit ovat yhdenmukaisempia kuin viidesluokkalaisten. Useimmat oppilaat silmäilevät oppimateriaalia kuvavetoisesti, mutta kuvilla ei ole yhtä keskeistä roolia lukemisstrategioita kuvattaessa. Viidesluokkalaisten vastauksissa on havaittavissa enemmän tekstilajiin ja tekstin rakenteeseen liittyvistä kielennyksiä kuin kannanottoja kuvien tehtäviin. Oppilaat mielsivät tärkeimmän tiedon löytyvän sanallisesta tekstistä eivätkä he yhdistäneet kuvaa ja sanaa. Tulokset viittaavat tarpeeseen kehittää tietoisesti eri modaliteettien yhteen lukemisen strategioita.

Multiliteracy when reading a school textbook: How do primary school pupils read the many modes in environmental studies textbook pages?

Abstract

This article approaches multiliteracies in primary school environmental studies (science), focusing on the interaction between verbal and visual modalities. Primary school pupils, year 2 (8-year-olds) and 5 (11-year-olds) (N = 20), were asked to demonstrate and explain their scanning and reading paths while multireading environmental studies textbooks. The majority of students browsed the actual material with an image-driven style while images did not play a central role when explaining reading patterns. The students thought that the most important information was found in the verbal text and did not combine the image with the written word. The results suggest a need to develop explicit instructional strategies for multiliteracies to enhance multimodal combining in making sense of texts.

Keywords: Multiliteracy, multimodality, textbook, environmental studies, science, primary school
Políticas educativas en tiempo de coronavirus
Authors: Delgado Granados Patricia , Illanes Segura Rocío , Lucio-Villegas Emilio
Published: April 2020

Ahora bien, hay una pregunta que podemos hacernos: ¿es todo culpa del virus? A partir de la crisis financiera de 2008, si no antes, se intensificaron las medidas de austeridad que desembocaron en importantes reducciones en el gasto público, en el gasto en lo común. Estas reducciones tuvieron especial incidencia en la sanidad pública, en la educación pública y en los mecanismos de protección social a las personas más vulnerables. Fue una reducción brutal de aquello que había sido una característica de los estados europeos – y no sólo: el Estado de Bienestar. A partir de la crisis de 2008, el llamado neoliberalismo salió fortalecido, los financieros resurgieron más ricos y la gente común más pobre y con menos recursos, no sólo propios, sino de los sistemas de protección pública. El caso de la sanidad pública en España - hay en 2020 menos personal sanitario que en 2008 - es el ejemplo perfecto de como el austericidio está poniendo en peligro ahora la vida de las personas: tanto de las trabajadoras y los trabajadores de la sanidad, como las personas enfermas a las que ese sistema sanitario debe atender. Los cambios y transformaciones en las políticas educativas son anteriores a la crisis de 2008. Se pergeñaron al inicio de este siglo y han ido tomando forma bajo el paraguas de los rankings, las comparaciones, la introducción de un lenguaje monetario y unas finalidades centradas en la economía
Independence of the controllability and observability of resistances in linear electrical circuits
Authors: Kaczorek Tadeusz
Published: April 2020

Sufficient conditions are given under which the controllability and observability of linear electrical circuits is independent of their resistances. In some particular cases the observability depends only on the capacitances or inductances of the electrical circuits.
Fault diagnosis of sensors in the control system of a steam turbine
Authors: Pawlak Mariusz , Buchta Janusz , Oziemski Andrzej
Published: April 2020

A diagnostic and control system for a turbine is presented. The influence of the turbine controller on regulation processes in the power system is described. Measured quantities have been characterized and methods for detecting errors have been determined. The paper presents the application of fuzzy neural networks (fuzzy-NNs) for diagnosing sensor faults in the control systems of a steam turbine. The structure of the fuzzy-NN model and the model’s method of learning, based on measurement data, are presented. Fuzzy-NNs are used to detect faults procedures. The fuzzy-NN models are created and verified.
Modernization of Modern Russia Political System: the Development of Conservative and National-Patriotic Projects
Authors:   Ukhta State Technical University, Kondral Dmitry Petrovich , Kuzmin Alexander Gennadievich ,   Syktyvkar State University
Published: April 2020

Modern conservative political and legal changes in the state system of Russia, enshrined in the amendments to the Constitution, determine the need to study and evaluate the directions and ways of further socio-political development of the country and society, which characterizes the relevance of the topic. The scientific novelty of the research consists in the search and evaluation of modern political forces, foundations and concepts that determined the general logic, ideology and vectors of modern political and legal changes in the country. The stud-ied national-patriotic and conservative concepts and political actors have created the basis for the mod-ernization of the state management system based on the search for a balance between protective ideas and liberalism. The paper analyzes the main amendments to the Constitution of Russia, as well as the conditions and factors of the functioning of the socio-political system in the country. The basic ideological approaches to ongoing political and legal changes in the state management system are also examined, the key vectors of modernization of the political system of Russia are studied. The study, based on methods of comparing and analyz-ing documents, describes the key areas of political and legal modernization of the country in the direc-tion of strengthening the positions of conservatism and national patriotism, which today creates the conditions for the development of protective con-cepts and conservative political parties and move-ments. Within the framework of systemic and pro-cess approaches, the potential of implementing na-tional-patriotic programs for the development of the state in conjunction with the liberal-democratic ba-sis for the functioning of the political system of the country has been investigated. The authors analyze the prospects for the modernization of the political system of the country towards national patriotism and conservatism, as well as recommendations on the formation of balanced conditions for the func-tioning of Russian socio-political system in condi-tions of external instability and the growth of for-eign challenges and threats.
Interethnic Сonsent: Сonceptual Frames for Understanding the Term
Authors:   Surgut State University, Purtova Victoriya Sergeevna
Published: April 2020

The paper discusses the formation and development of the conceptual understanding of the notion “consent”. The semantic content of the term is re-vealed from the perspective of its philosophical, sociological and political science approaches. The importance of the communicative process in all considered interpretations of the term is empha-sized. It is noted that communication, as an inherent feature of social interaction, is also relevant to the sphere of interethnic relations. Based on the con-sensus approach, the author defines the concept of “interethnic consent”, reveals its correlation with such concepts as harmony, consensus and solidari-ty. The research substantiates the relevance of the study of interethnic consent in a multi-ethnic Rus-sian society, the importance of understanding it both in the scientific community and in the socio-political sphere. A range of questions, which high-light the discussion on the ways of establishing the national identity of Russian society, is determined. In this regard, a spectrum of concepts that must be operationalized in the future in the context of the interethnic consent study is highlighted.
Virtual Reality Speaking Application Utilisation in Combatting Presentation Apprehension
Authors: Damio Siti Maftuhah , Ibrahim Qistina
Published: April 2020

Virtual Reality (VR) application in the field of education has been an ongoing endeavour. It is believed that VR provides an opportunity for students to learn in a real situation through the exposure of artificially created reality and the use of visual which improves the learning by enhancing study focus (Piovesan, Passerion and Pereira, 2012). The accessibility to VR is made even easier with the invention of wireless VR. Incorporating this technology in language learning is a logical step, particularly in combatting students’ apprehension to carry out presentations. Thus, the focus of this study is to investigate UiTM Faculty of Education TESL postgraduates’ attitude in using virtual reality speaking application to ease their presentation apprehension.  A mixed-method study is adopted by incorporating both quantitative (questionnaire) and qualitative (interviews) approaches. A purposive sampling of twenty-four TESL postgraduates is used to gather data which was then analysed using SPSS version 23 for the questionnaire and thematic analysis for the interview. Descriptive statistics is used to present the findings. The findings show that the participants have limited knowledge of VR speaking application. Nonetheless, they are very interested and motivated to use the application as part of their presentation preparation especially in easing their apprehension. VR speaking application provides a crucial connection in improving oral presentations skills, but it is not the best approach for teachers to develop speaking skills. As this study is based on the respondents’ perceptions, future work is necessary to statistically study the effectiveness of VR speaking technology in language learning as well as investing if any significant relationship is formed between VR speaking application and language learning and teaching variables.
A Conceptual Framework: The Influence of School Culture Types and Personality Traits on Psychological Empowerment amongst Secondary School Teachers in Malaysia
Authors: Jamian Leele Susana , Ibadallah Badjie Xbietaquauallah , Chan Yuen Fook
Published: April 2020

Educational reformers have considered teacher empowerment as one of the panaceas for school success. The concept of teacher empowerment has emerged as an important approach in promoting positive work behaviors with many researchers observing the link between the levels of teachers’ psychological empowerment and the extent to which they feel motivated, committed and satisfied with their job. Drawing from an ongoing doctoral research which looked at the relationships of school culture types and personality traits towards psychological empowerment amongst secondary school teachers in Malaysia, this article discusses the formulation of a conceptual framework. Although there have been numerous empirical researches on the structural and psychological constructs of teacher empowerment, previous studies mainly looked at these constructs in isolation. This current paper discusses the concept of empowerment and intends to model teacher empowerment as a holistic framework from multiple perspectives. The framework puts forward in this paper is based on both the literature and a study investigating the relationships of school culture types and personality traits towards psychological empowerment amongst teachers in the context of Malaysian secondary school. In addition, this paper also attempts to discuss the possible research issues that could justify the development of the conceptual framework of the topic.

 

KEYWORDS: Empowerment, Teacher Empowerment, Organizational Culture, School Culture Types, Personality Traits, Psychological Empowerment, Malaysian Secondary School Teachers.
Relationship between Healthcare Provider’s Perception about Patient Safety and Patient Safety Implementation in The Emergency Department
Authors: Mulyana Yayan , Trisyani Yanny , Emaliyawati Etika
Published: April 2020

The Emergency Department (ED) is a hospital service unit that provides the first service for patients with disease conditions that threaten their lives or can cause disability for 24 hours. Implementation of patient safety in the ED should be applied to minimize the risk of error handling for the patient. ED staff perceptions related to the implementation of patient safety is a factor that directly-related to his behavior in applying the implementation of patient safety. This study aimed to analyze the relationship between perceptions of staff ED and patient safety by implementing patient safety at the Regional Hospital Emergency Department Cirebon. This study was a correlational study with the cross-sectional approach of 99 emergency staff with total sampling at Cirebon. Collecting data used questionnaires of patient safety. Based on the results of the univariate analysis showed that the majority (80%) of respondents either category on the implementation of the sub-variables of patient safety team collaboration and communication, only a small proportion of respondents less category (20%) on the implementation of the sub-variables of patient safety team collaboration and communication. In addition, less than half (49.5%) category lacking in implementing patient safety, only half (50.5%) categories, both in the implementation of patient safety. Based on the results of the bivariate analysis showed that the relationship implementation of patient safety with all the variables, namely teamwork (p-value = 0.000), communications (p-value = 0.005), the concept of patient safety (p-value = 0.005), and perception (p-value = 0.005). Based on the results of the study, the researchers concluded that the relationship between staff perceptions of the emergency department (ED) on patient safety by implementing patient safety at the Regional Hospital emergency department (RSD) Cirebon. IGD support staff perceptions of patient safety, but still found lacking in the category of health workers implementation of patient safety, so the need for patient safety education and training with simulation methods to illustrate the approach in the implementation of patient safety.
PERAN PENDAMPING DALAM PENGEMBANGAN USAHA KELOMPOK BINAAN PROGRAM KELUARGA HARAPAN (PKH) (Di Desa Lebakagung Kecamatan Karangpawitan Kabupaten Garut)
Authors: Ramadhani Putri Erika , Mulyana Nandang
Published: April 2020

ABSTRAKPenelitian ini adalah Peran Pendamping Dalam Pengembangan Usaha Kelompok Binaan Program Keluarga Harapan (PKH), di Desa Lebakagung, Kecamatan Karangpawitan, Kabupaten Garut. Pada tahun 2018 terdapat pendamping PKH yang berhasil mendapatkan dana dari Program Kelompok Usaha Bersama, dengan kelompok binaan yang beranggotakan 10 penerima manfaat, pendamping membuat kelompok untuk usaha E-Warung dan usahanya berjalan dari tahun 2008 sampai saat ini. Maka dari itu karena keberhasilan pendamping di Desa Lebakagung, penelitian ini bertujuan untuk mengetahui bagaimana bentuk pemberian peran pendamping dalam pengembangan usaha kelompok menggunakan konsep Ife & Tesoreiro yaitu Peran dan Keterampilan Fasilitatif yang meliputi, animasi sosial, mediasi dan negosiasi, mengorganisir, memfasilitasikelompok, pemanfaatan keterampilan dan sumber. Peran dan Keterampilan Edukasional yang meliputi, membangun kesadaran, memberikan informasi, dan pelatihan, lalu Peran danKeterampilan Keterwakilan yang meliputi pencarian sumber daya, advokasi, hubungan public dan perwakilan public, dan jejaring, lalu yang terakhir Peran dan Keterampilan Teknis yang meliputi, manajemen dan control keuangan. Metode penelitian yang digunakan dalam penelitian ini adalah metode deskriptif dengan pendekatan kualitatif. Teknik pengumpulan data yang digunakan adalah indepth interview, observasi non partisipasi, dan studi dokumentasi.Informan dalam penelitian ini berjumlah tujuh orang yaitu satu orang dari Koordinator Kabupaten PKH Garut, satu orang dari Koordinator Kecamatan Karangpawitan, tiga orang pengurus inti usaha kelompok E-Warung, dan dua orang anggota kelompok E-Warung. Hasil dari penelitian ini yaitu pendamping telah memberikan Peran dan Keterampilan Fasilitatif, Edukasional, Keterwakilandan Teknis. Hambatannya adalah terkait dengan kapasitas pendamping dalam membantu mengelola usaha, kebutuhan akan soft skills bagi pendamping perlu diperhatikan oleh penyelenggara PKH melalui pelatihan spesifik yang dikembangkan untuk pendamping. Maka Plan Of Treatment dalam penelitian ini mengadakan kegitan untuk meningkatkan kapasitas pendamping dalam membantu mengelola usaha.
Traducir y comprender el sāṃkhya. Problemas hermenéuticos en torno a prakṛti
Authors: Martino Gabriel
Published: April 2020

Se presenta un análisis del vocablo prakṛti, término técnico y fundamental de la Sāṃkhya-Kārikā de Īśvarakṛṣṇa. Se realiza el examen desde una doble perspectiva: una consiste en explorar el significado del término y de las nociones asociadas a él en su respectivo contexto textual para poder articular un sentido inmanente al texto de Īśvarakṛṣṇa. Tal enfoque, no obstante, nos mantiene atados a la lengua sánscrita. La segunda perspectiva involucra una discusión de las traducciones de los términos examinados a la lengua española y retoma el análisis de la primera perspectiva. Esta estrategia permite comprender más cabalmente los términos sánscritos clave del texto y volver manifiestas las dificultades implicadas en la traducción del texto clásico de la escuela sāṃkhya.
Editorial: Ocupaciones tempranas en América: voces desde el Cono Sur
Authors: Weitzel Celeste , Mazzia Natalia , Hermo Darío , Bozzuto Damián , Marchionni Laura , Motti Josefina
Published: April 2020

El momento y la forma en que se produjo el poblamiento inicial del continente americano forma parte de numerosas investigaciones científicas desde hace más de un siglo; aún hoy es un tema de estudio de interés principal para la arqueología, situándose en el centro de acalorados debates a nivel internacional (Graf et al. 2013). Temas como la cronología de la llegada de las sociedades humanas a Sudamérica, su ruta de entrada, el tempo del poblamiento, entre otros, han formado parte de este debate desde los comienzos de la disciplina (Ameghino 1918; Borrero 1989, 2016; Miotti 2006; Borrero & Miotti 2007; Boeda et al. 2013; Prates et al. 2013; Politis et al. 2016). Las investigaciones y los datos generados desde esta parte del mundo fueron, con esfuerzo, ganando su lugar en las discusiones y lograron confrontar y desestructurar las posturas tradicionales dominantes, producidas mayormente en Norteamérica (Dillehay et al. 1986; Nuñez et al. 1994; Aceituno et al. 2013; Politis et al. 2014; Rademaker et al. 2014; Borrero 2015; Mendez et al. 2018, entre otros). Uno de los espacios a partir del cual nuevas voces se sumaron a los debates es el Simposio Internacional ?El Hombre Temprano en América? (SIHTA)[i]que tuvo sus comienzos en el año 2002 en la ciudad de México, organizado por la Dirección de Antropología Física del Instituto Nacional de Antropología e Historia. Desde entonces los encuentros se han desarrollado cada dos años. Su crecimiento, tanto en participantes como en temáticas abordadas, permitió consolidar un espacio internacional de socialización, actualización y debate en torno a los avances en las distintas líneas de investigación sobre el origen y la antigüedad del poblamiento de América, dando un lugar destacado a las voces de las investigaciones en Latinoamérica.[i] El nombre del Simposio fue debatido en el plenario de cierre del 9SIHTA, cuestionándose la utilización de la palabra ?hombre? como representante de las sociedades humanas compuestas también por mujeres, niños, niñas, etc., que arribaron al continente; palabra que no solo enmascara e invisibiliza la  diversidad de género y edad, sino que también invisibiliza el rol de las mujeres y no es acorde con las discusiones actuales sobre género que se llevan a cabo en diferentes sectores sociales y científicos de todo el mundo.
Caracterización de puntas de proyectil apedunculadas. Un aporte al poblamiento del centro-oeste de la provincia de Santa Cruz (Argentina)
Authors: Cassiodoro Gisela , Flores Coni Josefina , Agnolin Agustín , Goñi Rafael
Published: April 2020

En el centro-oeste de la provincia de Santa Cruz (Argentina) las puntas de proyectil que predominan desde el Holoceno temprano hasta el Holoceno medio se corresponden con una morfología que no presenta pedúnculo. Por tal razón, este diseño apedunculado ha sido considerado como un fósil guía para la asignación cronológica de contextos arqueológicos. En este trabajo se presentan las características de esta clase artefactual recuperada en diferentes sectores de la región de estudio. Se aborda su distribución espacial, las cronologías absolutas y relativas asignadas, las materias primas utilizadas y aspectos de su morfología. Estas puntas están heterogéneamente distribuidas, se asignan a cronologías previas a los 2000 años AP, predomina el uso de la obsidiana negra y se registra variabilidad en morfologías.  El análisis de las puntas apedunculadas nos permite discutir algunas cuestiones del poblamiento humano desde el comienzo del Holoceno y su trayectoria temporal posterior.
Estudio ecomorfológico de la variación craneana en poblaciones prehistóricas de Perú
Authors: Menéndez Lumila Paula , Rademaker Kurt
Published: April 2020

El objetivo del presente trabajo es analizar la variación craneométrica en una muestra de individuos del Holoceno temprano/medio al tardío de Perú. Para esto, se registraron 8 medidas lineales en el esqueleto facial y bóveda craneana de 301 individuos procedentes de 19 sitios arqueológicos, los cuales se encuentran ubicados en 4 biomas. Se exploró la variación en la forma y tamaño del cráneo entre individuos de distintos biomas y sitios arqueológicos mediante un Análisis de Componentes Principales y Análisis Discriminante. Complementariamente, se evaluó la afinidad morfológica entre las muestras mediante el cálculo de distancias de Mahalanobis y un análisis de clúster jerárquico de Ward. Asimismo, se estimó el efecto del bioma, sitio arqueológico, altitud, y cronología para explicar el patrón de variación morfológico observado a través de MANOVA. Los resultados mostraron que existen similitudes entre individuos de distintas cronologías; los individuos del Holoceno temprano/medio presentan gran variación morfológica; las muestras más recientes presentan diferencias en la longitud del cráneo, variables que describen la apertura nasal, pero también el subcomponente alveolar, lo cual a su vez se encuentra asociado a la diversidad de altitud y sitio arqueológico de procedencia. Se discuten los resultados en relación a trabajos previos que estudiaron muestras de Perú, y otras áreas de América del Sur. De esta manera se espera contribuir a la discusión de los debates actuales sobre el poblamiento de Sudamérica, especialmente en torno a las posibles adaptaciones locales.
Size of Banks as a Factor Which Impacts the Efficiency of the Bank Lending Channel
Authors: Świtała Filip , Kowalska Iwona , Malajkat Karolina
Published: April 2020

In most economies the banking sector plays the major role in the financial system. Therefore, it is of great importance to analyse and understand the mechanism of transmission of monetary policy and its impact on the banking sector. One of the possible repercussions of changing the level of official interest rates is the ability to influence the size of bank lending, by means of the bank lending channel. The key aspect our research is a thorough understanding of the functioning of the bank lending channel, with the main goal of this study being an examination of the efficiency of monetary policy transmission through the bank lending channel depending on the size of banks in the sector. This paper examines the abovementioned relation using annual data from 1995-2015 by 1709 commercial and cooperative banks from 27 EU countries and analyzing them in various econometric models. The results indicate that there is a positive impact of a bank’s size on loan growth (defined as the bank size increases, the impact of changes in interest rates in the bank’s lending policy is getting smaller), however, interaction between the variables of size and the interest rate, was proved to be insignificant (in the group of all analysed banks, as well as in commercial and cooperative banks separately).
Peningkatan Motivasi Kewirausahaan dan Kemandirian Melalui Pelatihan Segmentasi Pasar
Authors: Indrawati Andi , Barus Ivana Nina Esterlin , Solihin Danna , Nurqamarani Adisthy Shabrina
Published: April 2020

Persaingan yang semakin tinggi di era revolusi industry 4.0 menuntut mahasiswa untuk kreatif dan inovatif dalam mencari peluang untuk sukses. Menyikapi hal ini, Fakultas Ekonomi Universitas 17 Agustus 1945 Samarinda melalui Program Pengembangan Kewirusahaan yang didanai oleh Kementrian Riset dan Teknologi Republik Indonesia mengadakan serangkaian pelatihan untuk meningkatkan motivasi kewirausahaan dalam rangka meningkatkan kemandirian mahasiswa dan alumni di Universitas 17 Agustus 1945 Samarinda. Salah satu pelatihan yang dilakukan adalah Pelatihan dengan tema Pentingnya Segmentasi Pasar dalam Melakukan Usaha.  Pelatihan ini dilaksanakan dengan metode ceramah dan tanya jawab kepada para mahasiswa / tenant yang telah lolos seleksi program PPK Fakultas Ekonomi Universitas 17 Agustus 1945 Samarinda.  Pelatihan dilaksanakan pada hari Sabtu 22 Juni 2019 pukul 09.00 sampai selesai. Melalui pelatihan ini, peserta/mahasiswa tenant PPK Fakultas Ekonomi Universitas 17 Agustus 1945 Samarinda mendapatkan pengetahuan mengenai mengapa penting untuk melakukan segmentasi pasar dan mempelajari bagaimana cara melakukan segmentasi pasar, penargetan target pasar, serta pemosisian usaha di antara para pesaing. Dengan menentukan segmentasi, targeting, dan positioning yang tepat tentunya para mahasiswa tenant PPK dapat meningkatkan kesigapan dalam menjalankan usaha yang berdampak pada peningkatan motivasi dan kemandirian mahasiswa tenant PPK dalam berwirausaha.
Optimasi Komposisi Pasir, Foam Agent dan Suhu Curing Pada Sintesis Beton Ringan Selular Geopolimer Dengan Pendekatan Metode Taguchi
Authors: Sukmana Ndaru Candra , Masbuchin Eky , Anggarini Ufafa
Published: April 2020

Beton ringan geopolimer telah disintesis dengan abu layang kelas C (fly ash class C) sebagai sumber aluminosilikat dan penambahan foam agent sebagai agen pembentuk pori dengan metode CLC (Celular Lightweight Concrete). Sintesis geopolimer dalam penelitian ini dilakukan dengan pendekatan metode Taguchi, yaitu metode perbaikan produk dengan biaya dan sumber daya seminal mungkin. Faktor yang diamati dalam penelitian ini adalah rasio penambahan pasir, rasio foam agent, dan kondisi suhu curing. Metode ini dijalankan untuk mengidentifikasi faktor yang berpengaruh signifilkan terhadap kuat tekan geopolimer melalui analisis ANOVA dan menentukan level optimum dari setiap faktor yang berpengaruh dalam sintesis geopolimer melalui nilai Signal to Noise Ratio (SNR) dengan karakteristik larger is better. Hasil yang diperoleh menunjukkan bahwa faktor yang berpengaruh pada kuat tekan adalah faktor perbandingan volume antara foam terhadap campuran pasir dan pasta geopolimer. Komposisi optimum diperoleh dengan kombinasi rasio pasir tehadap pasta geopolimer sebesar 1:1, rasio foam terhadap pasir dan pasta sebesar 1:1 serta suhu curing sebesar 25 oC sehingga menghasilkan nilai kuat tekan rata-rata maksimum sebesar 63 kg/cm2.
Evaluasi dan Perencanaan Lampu Lalu Lintas Pada Simpang Jalan Syekh Umar Khalil-Bypass Kota Padang
Authors: Kurniati Titi , Latif Abdul , Putri Elsa Eka
Published: April 2020

Kemacetan yang sering terjadi pada simpang Jalan Syekh Umar Khalil-Bypass Kota Padang menimbulkan terjadinya antrian dan tundaan pada salah satu simpang yang sangat panjang. Maka dilakukanlah evaluasi dan perencanaan lampu lalu lintas untuk mangatasi permasalahan yang terjadi. Survei dilakukan dengan merekam lalu lintas kendaraan dengan menggunakan kamera yang ditempatkan pada persimpangan. Pengambilan data dilaksanakan selama enam jam setiap hari selama dua hari kerja, yaitu 2 jam pagi hari (pukul 07.00 – 09.00), 2 jam siang hari (pukul 12.00 – 14.00), dan 2 jam sore hari (pukul 16.00 – 18.00) pada hari Senin dan Kamis. Kemudian tiap jalur dibagi menjadi beberapa sektor sesuai dengan arah jalan per 15 menit. Dari data per 15 menit tersebut direkap dalam 1 jam, lalu diambil jam puncaknya untuk dianalisa. Perhitungan parameter perencanaan berdasarkan MKJI 1997. Hasil yang didapat pada kondisi eksisting untuk nilai derajat kejenuhan masing-masing pendekat Utara, Selatan dan Timur telah melewati batas jenuh (DS>0,75), sehingga diusulkan 4 jenis perancangan untuk meningkatkan kinerja simpang. Alternatif 1, pelebaran jalur pendekat, alternatif 2, pengaturan simpang menjadi 2 fase, alternatif 3, pengaturan simpang 2 fase dan pelebaran sedangkan alternatif 4 adalah dengan menutup simpang. Hasil perhitungan menunjukan, perencanaan optimum adalah alternatif 3 dan 4.
PEMBERDAYAAN LEMBAGA KEUANGAN SYARIAH DALAM MENINGKATKAN PERAN INKLUSI KEUANGAN
Authors: Masnita Yolanda , Triyowati Hermien , Khomsiyah Khomsiyah
Published: April 2020

With a large number of unbanked people in Indonesia, innovative access to Financial Inclusion is needed. Financial inclusion activities that aim to eliminate all forms of obstacles both in the way of prices and non-prices of public access to use or utilize financial services. Community Service - PKM, this time aims to increase the role of the financial services sector, especially to the owners, top management, and employees of several LKMS (Sharia Microfinance Institutions) - Sharia Rural Banks (BPRS), as executors or performers of financial activities inclusive which will have an impact on improving the welfare of the dhu'afa community, poverty alleviation and regional / regional economic development. This PKM is followed by the owner, top management, and employees of BPRS members as ASBISINDO - Indonesian Sharia Bank Association located in Greater Jakarta. The method used is to provide training through lectures, discussions, and questions and answers, then carried out focus group discussions and the distribution of questionnaires. The results show that the quality and speed of sharia banking services must continue to be improved, among others, by developing reliable and adaptive information technology. To accelerate the development of Islamic financial inclusion, it can be done by establishing a micro waqf bank or working together with Micro Sharia Financial Institutions (LKSM) such as Baitul Mal Wattamwil (BMT) or Islamic financial services cooperatives (KKJS), while maintaining prudential principles. BPRS is expected to continue to develop and monitor the implementation of Islamic financial inclusion through microfinance without collateral, qardhul hasan financing, or joint liability through group leaders or financing thaharah for low-income people.Keywords: Financial Inclusion, Unbanked - no bank account, LKMS - Islamic Microfinance Institution, Financial Services.
PENGELOLAAN LINGKUNGAN SUNGAI BERDASARKAN SUMBER PENCEMARANAN DI SUNGAI CITARUM STUDI KASUS KELURAHAN TANJUNG MEKAR
Authors: Paramita Nadia , Ningrum Sari Sekar
Published: April 2020

The Citarum River is a very vital and strategic river, where 80% is consumed by community watershed in DKI Jakarta, so that this creates environmental and health problems in Citarum river. The most common problem is the presence of waste consisting of factory, hotel and hospital waste as well as domestic waste, siltation, embankment problems and final processing sites that are harmful to health. The source of pollution of the Citarum River consists of 6.543 Ha including critical land due to forest encroachment, there is erosion of 31.4% in the upstream citarum area, 400 tons of cow dung from 29,000 head of cattleare dumped into the Citarum river. From 1500 industries that dispose of chemical waste (280 tons/day), it can be seen 500,000 m3/year of waste entering the Citarum river. Results Monitoring of the water quality of the Citarum River shows that Citarum River water has not been able to meet the water quality standards that have been determined based on SK. Governor of West Java No. 39/2000. The decrease in water quality was caused by an increase in pollutant load originating from the population, industrial development, extensification and intensification of agricultural land, fisheries development, livestock pollution and mining and excavation exploration. This community service aims to prove that where appropriate human resources and appropriate technology play an important role in environmentalmanagement around the Citarum River. The solution offered in this community service program is to analyze a system of domestic waste and wastewater management that is easily applied by community especially on the river banks in supporting community-based environmental governance.
PENYULUHAN MENGENAI PEMBUATAN SUMUR RESAPAN SEBAGAI KONSERVASI SUMBERDAYA AIR, DI KECAMATAN SUKMAJAYA KELURAHAN CISALAK, DEPOK, JAWA BARAT
Authors: Fachrul Melati Ferianita , Hendrawan Diana Irvindiaty , Rinanti Astri , Siami Lailatus , Astono Widyo , Iswanto Bambang
Published: April 2020

The PKM activity aims to provide counseling and training on flood prevention efforts by managing residential areas by making infiltration wells in residential areas of local residents. To achieve the goals and objectives of this PKM activity carried out by Counseling methods. The results of the implementation of PKM activities are expected to be able to add insight and knowledge to the residents of the Kelurahan of Cisalak regarding environmental conditions related to water resources conservation. Therefore, both directly and indirectly the PKM activities are expected to change the behavior of local people who are more environmentally friendly. The results of this activity concluded that this PKM activity helped add insight and information to the residents of Cisalak Kelurahan, Sukmajaya Subdistrict, Depok, relating to the issue of water conservation by making infiltration wells, by making infiltration wells, so that it is necessary to make infiltration wells in accordance with the correct manufacturing techniques as a form tangible that can be applied to the environment in which they live and the wider environment
WORKSHOP PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS MODEL PEMBELAJARAN ABAD 21 DAN PENYUSUNAN LKPD BAGI GURU MATEMATIKA
Authors: Santoso Erik , Nurjamil Dedi
Published: April 2020

Workshop on the development of learning tools based on 21st Century learning models is motivated by the desire of mathematic teachers in the Ciawi Region of Tasikmalaya Regency to innovate in learning. This workshop discussed so that mathematics teachers in the Ciawi Region of Tasikmalaya Regency get a clear understanding of learning tools that are appropriate for the 21st Century. Community service methods use training methods that are held for 3 days, two days face to face and one day of independent assignment. Service starts from the planning of the theme, then begins with the evaluation of the activities. Through the dedication activities that were concluded the workshop participants discussed more about the material of the 21st Century learning tools and then seen from the responses the participants showed positively in the workshop activities of the development of the 21st Century learning tools.
VALUE INCREASING OF REJECT COAL WITH BIOMASS ADDING AS BIO-COAL BRIQUETTE
Authors: Marganingrum Dyah , Estiaty Lenny Marilyn
Published: April 2020

Aim: This paper aims to explain the added value increasing method of reject coal which has not utilized by the company. Methodology and Results: The method to increase added value in this study used the agglomeration process of briquettes form that changing composition by adding biomass. The biomass functions to minimize bottom ash produced from burning briquettes so that the briquettes burn entirely. Stages processes in this study consist of characterization, briquetting, physical test, and chemical test. Based on the analysis, reject coal still has a high calorific value of 5,929 cal/gr. Shapes and sizes that were not following needs of coal market or consumer due to reject coal to be a waste. Briquettes have been successfully produced and meet specification requirements based on applicable regulations in Indonesia. Besides physical properties, the briquette meet density requirements which are greater than or equal to 1 gr/cm3 and shatter index value is less than 0.5%. The gas emission test shows below threshold, which is CO 0-30 ppm, H2S 0-3.6 ppm, and NOx is not detected. After evaluation, it showed that by adding 30% biomass, ignition time could be decreased and remaining unburned briquettes or bottom ash was reduced as much as 68.68%. Conclusion, significance and impact study: The bio-coal briquettes is a strategic solution to environmental problems and alternative energy sources that are environmentally friendly, because CO and H2S emissions are still below the threshold, even for NOx not detected. Making Bio-coal briquettes as a solution to the utilization of reject coal mining waste to be used as an alternative energy source has been successfully carried out.
THE POTENTIAL VARIABLES OF FIRST CHILD’S ENVIRONMENTAL QUALITY: A RETROSPECTIVE ANALYSIS FROM 1994 TO 2012
Authors: Ekawati Rindang , Rahayuwati Laili , Praptiwi Atlastieka
Published: April 2020

Aim: This study aimed at comparing predictor variables associated with the environmental quality of first child. Since the beginning of 1987, Indonesian National Family Planning Board (BKKBN) has been discouraging early first marriage (marrying before 20 for females and before 25 for males). In 2016, BKKBN recommended ideal ages of marriage for females and males as old as 21 and 25 respectively. Methodology and Results: This study was a retrospective analysis involving 5 groups of data reported within the period of 1994-1997 (n=34,225), 1997-2000 (n=34,227), 2001-2004 (n=33,088), 2005-2009 (n=40,701), and 2009-2012 (n=45,607). Data were collected from the Indonesian Demographic and Health Survey datasets (SDKI [Survei Demografi dan Kesehatan Indonesia]). Data were analyzed using chi-square tests. Results indicated several variables that significantly contributed to the first child’s environment quality: (1) residential area (p value<0.05); (2) mother’s educational background (p value<0.05); (3) mother’s exposure to information media (p value<0.05); (4) mother’s employment status (significance were only found in two groups of data:  1994-1997 and 1997-2000 with each p value<0.05); (5) father’s educational background (p value<0.05).    Conclusion, significance and impact of study: In conclusion, there was an inconsistency with regard to strong and weak potential factors of first child’s environment quality within an eighteen-year period. It is recommended to reassess the predictors. It is also important to develop strategies to improve marriage quality and family formation.
NEW APPROACH TO FLARE GAS RECOVERY SYSTEM USING INTEGRATED RECIPROCATING COMPRESSORS FOR SOLVING ENVIRONMENTAL ISSUE BY MONETIZING GAS
Authors: Sitaresmi Ratnayu , Sitorus Tamado , Oetomo Hari Karyadi , Abdassah Doddy , Lubis Luluan Almanna
Published: April 2020

Flare gas is light hydrocarbon gas, by product of any petroleum industry activities, that is flared; and it could not pass into production facilities due its to low pressure. The gas flare volume frequently is significant, causing greenhouse gas emissions which gives serious environmental issue. Aims: The purpose of this research is to utilize flare gas in oil and gas fields to reduce environmental issue. Methodology and Results: Flare gas in an oil producing field is compressed to produce higher pressure gas flow, by using three one-stage Integrated Reciprocating Compressors to enter the production trunk line. The gas is flown to CO2 Removal Plant, as the gas would be gas sales. The subject field in West Java, the production wells experiences pressure decline; resulting the wellhead flowing pressure becomes low, so the gas is being flared. The gas flare recovery system is economically profitable both for purchase and rental scenarios. Renting the equipment is more profitable and has lower technical risk, because all risks is burdened to rental service provider. Conclusion, significance and impact study: Monetizing flare gas will reduce environmental issue, and it is utilized for own use or gas sales. The best Economics Scenario is rental scenario.
Some Tendencies in the Functioning of Deverbal Nouns (Lexical Nominalizations) in the Modern Evenki
Authors: Rudnitskaya E. L.
Published: April 2020

The paper deals with derivational processes: meaning and syntactic functions of deverbal nouns in the literary and spoken Evenki. Three affixes are considered: -kīt (nominalization with the meaning of the place of the action, or of an abstract action), -ďĀk (nominalization with the meaning of the place of the action), and -wūn (derived nouns with -wūn have the meaning of the result of the action, of the instrument, an abstract noun meaning, etc.). It is mentioned in grammars and vocabularies that -kīt shows a quite regular polysemy ‘place of action’ vs ‘abstract noun’; This polysemy is based on real uses in newspapers (the ‘abstract noun’ meanings found in the texts are often not listed in the dictionaries). The affix -ďĀk can have only the ‘place of action’ meaning in both written and spoken texts. The affix -wūn has a lot of nominal meaning; the ‘abstract noun’ meaning is found both in the literary and in the spoken language. This meaning is widely mentioned in dictionaries and grammars. All of the three affixes occur in the prenominal adjective / modifier position with the modification function. Cases of functioning of these three affixes as adjectives / modifiers are hardly mentioned in the dictionaries, and especially in the grammars, whereas you can find the nouns with -ďĀk, -kīt, -wūn in the noun modifier function in literary texts regularly. In this function, the nominalization loses important morphological properties of a noun, such as ability to bear a possessive or reflexive affix. The nominalization in the noun modifier position can optionally agree with the noun it modifies in case and/or number: this is a characteristic feature of Evenki adjectives. In spoken texts, we have found only ‑wūn nominals in the modifier position; overall, these nominals demonstrate case/gender agreement more often than nominals with -kīt and -ďĀk. We can conclude that the modifier use of deverbal nouns with -wūn and especially with -ďĀk and -kīt as adjectives is an innovation, and that the spoken Evenki preserves more archaic grammar rules than the newspaper (literary) language. These data also confirm the claims of G. M Vasilevich and I. Nikolaeva that nouns and adjectives are not two distinct categories in Evenki: they are not fully differentiated neither in the lexicon, nor in grammar. Not only a considerable amount of stems are, following G. M. Vasilevich, “undifferentiated”, or under-differentiated, but the number of such affixes is also increasing.
Dinamika Pasar Sekanak di Kota Palembang 2010-2016
Authors: Anggarini Vini , Farida Farida , Alian Alian
Published: April 2020

Penelitian ini didasari oleh keinginan penulis untuk mengetahui tentang sejarah berdirinya Pasar Sekanak di Palembang yang pernah menjadi salah satu pusat perdagangan di Palembang serta melihat bagaimana keadaan Pasar Sekanak saat ini. Metode yang digunakan adalah metode historis dengan langkah-langkah dari heuristik, kritik sumber, interpretasi dan historiografi serta menggunakan beberapa pendekatan ilmu seperti geografi, ekonomi, dan sosiologi. Adapun permasalahan yang diangkat adalah bagaimana dinamika Pasar Sekanak dari tahun 2010-2016 serta melihat apa saja faktor-faktor yang mempengaruhi dinamika dari Pasar Sekanak. Tujuan penelitian ini adalah untuk mengungkapkan dan menjelaskan kondisi dari pasar sekanak saat ini serta faktor internal dan eksternal yang memperngaruhinya. Pasar Sekanak merupakan salah satu pasar tertua di Palembang yang perlu diamati. Guna melestarikan pasar ini perlu dilakukan perbaikan dan perubahan agar mampu bersaing dengan pasar lainnya untuk itu diperlukan kerjasama dukungan dari semua pihak terutama pemerintah, pengelola pasar dan pedagang selaku pemeran dalam aktivitas ekonomi di pasar. Kata Kunci: Dinamika, Pasar Sekanak, PalembangAbsractThis research is based on the desire of the author to find out about the history of the establishment of the Sekanak Market in Palembang which was once one of the trading centers in Palembang and see how the current situation of the Sekanak Market. The method used is the historical method with steps from heuristics, source criticism, interpretation and historiography and uses several scientific approaches such as geography, economics, and sociology. The problem raised is how the dynamics of the Sekanak Market from 2010-2016 and see what factors influence the dynamics of the Sekanak Market. The purpose of this study is to disclose and explain the conditions of the current market and the internal and external factors that affect it. Pasar Sekanak is one of the oldest markets in Palembang that needs to be observed. In order to preserve this market, repairs and changes need to be made in order to be able to compete with other markets, therefore cooperation from all parties is needed, especially the government, market managers and traders as actors in economic activities in the market.Key words: Dynamic,  Sekanak Market, Palembang