bluuebunny/crossref_metadata_2025 huggingface dataset:
GAMBARAN PERILAKU ORANG TUA DALAM STIMULASI PADA ANAK YANG MENGALAMI KETERLAMBATAN PERKEMBANGAN USIA 0-6 TAHUN
Authors: Haryanti Dwi , Ashom Khatimul , Aeni Qurrotul
Published: May 2019

Perkembangan merupakan suatu perubahan yang tejadi pada anak yang dapat dilihat dari aspek motorik, emosi, kognitif dan psikososial interaksi anak terhadap lingkungan. Perkembangan anak paling pesat pada umur 0-6 tahun biasanyadisebut sebagai masa keemasaan atau the goldenages. Pada masa ini faktor stimulasi menjadi sangat penting dalam suatu perkembangan anak  agar  kemampuan anak terganggu meliputi perkembangan motorik halus, motorik kasar, bahasa dan kemampuan sosial. Tuhuan penelitian untuk mengetahui perilaku orang tua dalam menstimulasi anak usia 0-6 tahun di kecamatan Gringsing. Penelitian ini merupakan penelitian kuantitatif deskriftif dengan menggunakan pendekatan metode survey. Tehnik pengembalian sampel menggunakan purposive sampling dan didapatkan sampel sebanyak 65 responden. Alat penggumpulan data menggunakan kuesioner perilaku. Penelitian ini didapatkan hasilsebagian besar orang tua memiliki perilaku baik yaitu sebanyak 56 responden (86,2%), sebagian kecil memiliki perilaku cukup yaitu sebanyak 9 responden (13,8%) dan ≥35% responden belum melakukan motorik halus. Orang tua dapat mencari informasi tentang stimulasi perkembangan anak usia 0-6 tahun dengan jalan sering membaca buku, majalah, membuka internet bertanya kepada tenaga kesehatan, kader Posyandu, teman, atau keluarga untuk meningkatkan stimulasi perkembangan anak usia 0-6 tahun akan meningkat. Kata kunci: Perilaku orangtua , stimulasi  perkembangan anak IDENTIFIEDTHE BEHAVIOR OF PARENTS IN STIMULATING CHILDREN AGED 0-6 YEARS ABSTRACTDevelopment a change that happen in children that can be seen from the motorik, emotional, cognitive and psychosocial aspects of the child's interaction with the environment. The most rapid child development at the age of 0-6 years is usually called  as the golden age or the goldenages. At this time the stimulation factor becomes very important in a child's development so that the ability of children disturbed include the to development of soft motorik, coarse motorik, language and social ability. Objectiveb to identifiedthe behavior of parents in stimulating children aged 0-6 years in Gringsing district. This research descriptive quantitative research by using survey method approach. The technique of returning this sample with that purposive sampling and be found sample of 65 respondents. The instrument to collect data used questionnaire. This research got the result most parents have good behavior that as much 56 respondents 86,2%), some have enough behavior which  9 respondents (13,8%) and ≥35% of respondents have not done fine motor skills. Expected to find information about the stimulation of development of children aged 0-6 years by often reading books, magazines, opening the internet asking health workers, Posyandu cadres, friends, or family so that knowledge of developmental stimulation of children aged 0-6 years will increase. Keywords: Parent behavior, Child development stimulation
Penguatan Konsep Dasar Matematika Pada Kelompok Kerja Guru Gugus XIV Kecamatan Bacukiki Barat Kota Parepare
Authors: Zainal Zaid
Published: May 2019

The 2013 curriculum requires the teaching of each subjects are integrated, known,. This means that on one theme may link some subjects in it. After evaluating in implementation, curriculum  2013 revised edition provides the exceptions of teaching mathematics to be taught in separate. The main problems faced by teachers, especially in the teaching of mathematics are; less mastering the basic concepts of mathematics, there are still materials that do not know taught and often there are math problems that are difficult to solve. This devotional activity aims to help upper class teachers in the sub district of Bacukiki Town of Parepare (partner)  in understanding the basic concepts of mathematics, helping to solve problems that are considered difficult and difficult math material taught.Activities in the form of workshops reinforcement of mathematical material on groups of partner teachers. Interactive teaching methods, joint research and self-assignment proved to improve knowledge and understanding of basic mathematical concepts for partner teachers.
Peningkatan Keterampilan Mahasiswa PGSD FKIP Universitas Sriwijaya Dalam Membuat Media Pembelajaran IPS SD Berbasis Edutainment
Authors: Harini Bunda , Usman Nuraini
Published: May 2019

Penelitian ini bertujuan meningkatkan keterampilan mahasiswa PGSD FKIP Univeristas Sriwijaya dalam membuat media pembelajaran IPS SD berbasis edutainment. Metode yang digunakan dalam penelitian ini adalah kualitatif dalam bentuk penelitian tindakan kelas. Subjek penelitian ini adalah seluruh mahasiswa PGSD Angkatan 2016 FKIP Universitas Sriwijaya Kampus Indralaya yang berjumlah 39. Jumlah tersebut terdiri dari 34 Mahasiswi dan 3 Mahasiswa. Teknik pengumpulan data yang digunakan pada penelitian ini adalah observasi. Oleh karena itu, instrument penelitian ini adalah lembar pedoman observasi keterampilan mahasiswa PGSD FKIP Univeristas Sriwijaya dalam membuat media pembelajaran IPS SD berbasis edutainment.  Penelitian tindakan ini dilakukan secara bersiklus yang tiap siklusnya terdiri atas empat tahap yaitu perencanaan, pelaksanaan tindakan, observasi, dan refleksi. Siklus dalam penelitian ini terdiri dari dua pertemuan. Berdasarkan data nilai rata-rata keterampilan mahasiswa PGSD FKIP Univeristas Sriwijaya dalam membuat media pembelajaran IPS SD berbasis edutainment, diketahui bahwa terjadi peningkatan dari 73.72 pada siklus I menjadi 88.97 pada siklus II. Oleh karena itu, penelitian ini berakhir pada siklus II. Berdasarkan hasil penelitian dan analisis data disimpulkan bahwa keterampilan mahasiswa PGSD FKIP Univeristas Sriwijaya dalam membuat media pembelajaran IPS SD berbasis edutainment telah mengalami peningkatan.
A Integração de Saberes e as Marcas dos Conhecimentos Tradicionais: Reconhecer para Afirmar Trocas Interculturais no Ensino de Ciências
Authors: Crepalde Rodrigo dos Santos , Klepka Verônica , Halley Tânia Oliveira Pinto , Sousa Mikaella
Published: May 2019

O texto apresenta, analisa e discute algumas marcas/características presentes nos conhecimentos tradicionais relacionados à influência da Lua em práticas sociais  de camponeses mapeados etnograficamente por Licenciandos em Educação do Campo em comunidades da região Norte do Estado de Minas Gerais. Seu principal objetivo é defender a integração dos conhecimentos tradicionais no Ensino de Ciências a fim de afirmar trocas interculturais. A partir da perspectiva teórica da Educação Intercultural e dos conhecimentos tradicionais dos povos do campo, crescente na Educação em Ciências, o presente estudo insere-se como resultado de ações de ensino, pesquisa e extensão. Ao longo dos últimos anos, um grupo de professores e estudantes tem identificado um conjunto de características que perpassam o modo próprio de pensar e falar de licenciandos, assim como de moradores de comunidades do campo, estreitamente relacionadas às suas práticas sociais. Tais conhecimentos emergem em disciplinas e pesquisas realizadas no contexto do Curso de Licenciatura em Educação do Campo de uma universidade federal. As informações obtidas ilustram a existência de nove das dez marcas apontadas. Os conhecimentos destacados demonstram ainda uma rica e coletiva produção cultural que não pressupõem um julgamento ou critério de verdade. Paralelamente, esses conhecimentos tradicionais e suas marcas/características constituem-se como uma contraposição importante para o Ensino de Ciências na medida em que almejam ser reconhecidos como uma cultura produzida, dotada de características próprias que muitas vezes se aproximam daquelas da cultura científica.
Influence of Glass Fibers on Mechanical Properties of Concrete with Recycled Coarse Aggregates
Authors: Ali Babar , Qureshi Liaqat Ali , Raza Ali , Nawaz Muhammad Asad , Rehman Safi Ur , Rashid Muhammad Usman
Published: May 2019

Despite plain cement concrete presenting inferior performance in tension and adverse environmental impacts, it is the most widely used construction material in the world. Consumption of fibers and recycled coarse aggregates (RCA) can add ductility and sustainability to concrete. In this research, two mix series (100%NCA, and 100%RCA) were prepared using four different dosages of GF (0%GF, 0.25%GF, 0.5%GF, and 0.75%GF by volume fraction).  Mechanical properties namely compressive strength, splitting tensile strength, and flexural strength of each concrete mixture was evaluated at the age of 28 days. The results of testing indicated that the addition of GF was very useful in enhancing the split tensile and flexural strength of both RCA and NCA concrete. Compressive strength was not highly sensitive to the addition of GF. The loss in strength that occurred due to the incorporation of RCA was reduced to a large extent upon the inclusion of GF. GF caused significant improvements in the split tensile and flexural strength of RCA concrete. Optimum dosage of GF was determined to be 0.25% for NCA, and 0.5% for RCA concrete respectively, based on the results of combined mechanical performance (MP).
Economic and Environmental Impacts of Cropping Pattern Elements Using Systems Dynamics
Authors: Hashemi Masoumeh , Mazandarani Zadeh Hamed , Daneshkare Arasteh Peyman , Zarghami Mehdi
Published: May 2019

Tragedies arising from poor water resources management and planning are significantly more relevant than climate change and frequent natural droughts, especially in arid and semi-arid areas. Nearly 92% of total water is allocated to the agricultural sector in Iran. In this situation, cultivation patterns play an important role in agricultural water management. Evaluating the effect of each crop would help the stakeholders make a rational decision in choosing appropriate cropping patterns to avoid groundwater depletion as well as maintain their livelihoods. The Qazvin plain in Iran, whose aquifer has had a drawdown of nearly 20m during the last 15 years, was used in this case study. It has been modeled using system dynamics, which includes two subsystems: hydrology, for calculating groundwater level, and economy, for defining farmer’s income in the years from 1997 to 2011. The system dynamics, which included 17 crops, was developed after calibration by simple genetic algorithm and verification under extreme condition tests. To identify the economic and environmental effect of each of the crops, the system dynamics was run 18 times, removing crops one by one. It has been found that wheat plays an important role in causing a negative water balance but does not affect the farmers’ incomes as significantly as grapes. Two indicators, which included sustainable water resources and water exploitation, were employed to assess the scenarios as well. According to the results, no scenarios are fully sustainable for maintaining a steady aquifer, but scenario 1, which removed wheat from the cropping pattern, is the most sustainable and puts the least pressure on the aquifer.
OPTIMALISASI AKURASI ANTENA PENJEJAK SATELIT ORBIT RENDAH MENGGUNAKAN MOTOR STEPPER HYBRID 2 FASA (OPTIMIZATION OF LOW EARTH ORBIT TRACKING ANTENNA USING STEPPER MOTOR HYBRID 2-PHASE)
Authors: Herawan Agus , Tri Judianto Chusnul
Published: May 2019

To support the utilization of LAPAN satellites in orbit, it’s needed a reliable receiver antenna system at the Ground Station. This antenna system performance is largely determined by the accuracy of its motor beside the RF Front system (LNA, Feed, Cable dan Receiver) used to track the satellite which is moving very fast in low orbit. The movement of satellites in low orbit is about 630 km around 7.5 km/sec. It requires a driving force motor with high accuracy antenna for satellite tracking in light of obtaining the antenna always in the of line of sight to satellite, so that not experiencing any signal losses.

(In order) To obtain a reliable antenna system with a better accuracy, the utilization of the Hybrid stepper motor 2 phase design become compulsory. This standard stepper motor has accuracy of 1.8/step and by adding a gear ratio of 100:1 so that the antenna accuracy will increases to 0.018/step. Detailed design and implementation of the stepper motor system accuracy will be elaborated in this paper.

Key words: Stepper motor hybrid, Low earth orbit, Satellite tracking antena
ACTIVITIES ASSESSMENT AS A TOOL TO MEASURE STUDENTS’ OBSERVATION SKILLS IN SCIENCE LEARNING
Authors: Dewanti Binar Ayu
Published: May 2019

Observation skills are one of the basic skills students must possess in science learning. Through observation skills, students are able to identify facts or initial knowledge before going on to the next stage of the science process skills. In science learning, student observation skills can be observed and measured through all learning activities both in the classroom and in the laboratory (practicum) by using the activity assessment sheet. Activity assessment sheet is a derivative form of performance assessment consisting of 1) student identity, 2) assessment instructions, 3) basic competencies, 4) assessment table (sub-material, observed observation skills, scores, and information), 5) formulation acquisition of final score, and 6) assessment rubric. The assessment sheet for this activity has been tested on 44 junior high school students and the average results reached more than 50% of students showing the highest score of observation skills. Thus, the activity assessment sheet can be said to be used to measure student observation skills.
PENERAPAN K3 DI LABORATURIUM KIMIA ANALISIS POLITEKNIK NEGERI LHOKSEUMAWE
Authors: Fitriah Nurul
Published: May 2019

Keselamatan dan kesehatan kerja (K3) laboraturium adalah sebuah instrumen yangberperan untuk memproteksi pekerja (mahasiswa/teknisi) sekitar dari suatu bahayaakibat kecelakaan kerja. Perlindungan tersebut merupakan hak asasi yang wajibterpenuhi tentunya oleh lembaga perguruan tinggi. Keselamatan dan KesehatanKerja (K3) perlu diterapkan sebagai upaya mencegah timbulnya kecelakaan akibatkerja dan penyakit akibat kerja dengan cara mengenali hal yang berpotensimenimbulkan kecelakaan dan penyakit akibat kerja (praktek) serta tindakanantisipatif apabila terjadi kecelakaan dan penyakit akibat kerja. Tujuannya adalahuntuk menciptakan tempat kerja yang aman ,sehat sehingga dapat menekanserendah mungkin resiko kecelakaan dan penyakit. Laboraturium Kimia AnalisisPoliteknik Negeri Lhokseumawe merupakan objek yang akan diteliti tentangseberapa baik tingkat penerapan K3-nya. Metode yang digunakan dalampenelitian ini adalah pendekatan survey (pengamatan), pengumpulan datakualitatif (kuisioner) sert waawancara. Menurut hasil observasi, tingkatKeselamatan dan Kesehatan Kerja (K3) di Politeknik Negeri Lhokseumawetermasuk dalam kategori cukup baik namun belum maksimal. Hal ini dibuktikandari masih banyaknya persentase kesadaran para pihak pengguna laboraturiumbaik dari kalangan dosen/teknisi maupun mahasiswa.
APLIKASI ENZIM LIPASE DALAM SINTESA FATTY MONOETANOLAMIDA BERBASIS ASAM LEMAK SAWIT DISTILAT
Authors: Fachraniah Fachraniah
Published: May 2019

Monoetanolamida merupakan salah satu jenis senyawa surfkatan yang dapatdiperoleh melalui reaksi antara asam lemak sawit distilat (ALSD) dengan senyawaalkanolamina. Monoetanolamida adalah golongan surfaktan non ionik yangmemiliki gugus OH-, sehingga mudah larut dalam air dan banyak digunakandalam industri kosmetik. Penelitian ini dibagi atas dua tahap, yaitu screeningenzim dan sintesa fatty monoetanolamida. Dari hasil screening enzim diketahuibahwa Rhizomucor meihei adalah jenis enzim yang mampu menahan reaksiamidasi dengan memberikan konversi produk tertinggi sebesar 29,59%dibandingkan jenis enzim lainnya. Sedangkan peningkatan rasio molALSD/Monoetanolamina memberikan hasil terbaik pada 1:4, dan peningkatanrasio mol selanjutnya menyebabkan terjadinya hambatan substrat pada sistemreaksi amidasi. Pada rasio mol ALSD/Monoetanolamina (1:4) diperoleh konversisebesar 86,25%
PELATIHAN PENGGUNAAN APLIKASI KOMPUTER PERKANTORAN BAGI PEMUDA DESA MEUNASAH MESJID PUNTEUT KOTA LHOKSEUMAWE
Authors: Suandi Ipan , Hanafi Hanafi , Hayati Raisah
Published: May 2019

Desa Meunasah Mesjid Punteut berada dalam satu kecamatan dengan Politeknik Negeri Lhokseumawe, yaitu Kecamatan Blang Mangat Kota Lhokseumawe. Pemuda-pemuda di Desa Meunasah Mesjid Punteut, ada yang belum memiliki pekerjaan dikarenakan minimnya keterampilan yang dimiliki oleh pemuda-pemuda tersebut. Oleh karena itu, tim pelaksana mengadakan kegiatan pelatihan keterampilan kepada para pemuda Desa Meunasah Mesjid Punteut, agar keterampilan yang diperoleh oleh peserta, dapat digunakan sebagai modal dasar dalam mencari pekerjaan. Bidang pelatihan yang diajarkan adalah bidang aplikasi komputer perkantoran, yang bersifat offline maupun online. Bidang aplikasi perkantoran ini dipilih karena aplikasi-aplikasi perkantoran merupakan aplikasi-aplikasi yang paling sering digunakan pada zaman sekarang ini. Materi aplikasi perkantoran offline yang pertama diajarkan adalah membuat surat-surat, memo, laporan, dan proposal menggunakan Microsoft Word. Materi kedua adalah membuat tabel, menggunakan formula, dan membuat grafik menggunakan Microsoft Excel. Materi ketiga adalah membuat slide presentasi dengan desain dan animasi menggunakan Microsoft Power Point. Adapun materi aplikasi perkantoran online yang pertama diajarkan adalah melakukan browsing menggunakan Mozilla dan Search Engine Google. Materi kedua adalah membuat akun Yahoo dan Google yang diikuti dengan memanfaatkan fasilitas email Yahoo dan Google. Materi ketiga adalah melakukan manajemen file dengan Google Drive. Materi keempat adalah melakukan penjadwalan menggunakan Google Calender. Materi terakhir adalah melakukan chatting. Berdasarkan hasil pelatihan yang telah dilakukan menunjukkan bahwa, para peserta pelatihan telah mampu menggunakan aplikasi-aplikasi komputer perkantoran, ditandai dengan nilai capaian ujian yang diperoleh oleh para peserta. Nilai ujian peserta sebelum dilakukan pelatihan antara 40-60, sedangkan nilai ujian peserta setelah dilakukan pelatihan antara 70 dan 80.Kata kunci : Komputer, pelatihan, microsoft office, pemuda
PERAHU PINCUK DARI GRESIK (SUMBANGAN PENGETAHUAN ETNOGRAFIS BAGI KHASANAH PERAHU NUSANTARA)
Authors: Lelono Hari
Published: May 2019

The history of the Indonesian Archipelago has demonstrated the glorious ages of large maritime kingdoms which governed this vast area, e.g Sriwijaya, Mataram Hindu, Singasari and Majapahit. During that age the maritime transportation must have been well developed and varieties of watercrafts might have been created to support interisland communication. Unfortunately, the hard evidence for this maritime technology are hardly recovered, so that our knowledge on watercraft construction technigue used at that time is very limited. In order to bridge that gap, ethnographic data may provide invaluable information to reconstruct the ancient maritime technology.One of the important information to reconstruct ancient watercraft building technigue are terms and names used for referring parts and components of the watercraft. Such information is still available among the traditional boat builder community in the village of Campurejo, near Gresik, East Java. Situated in the north coast of Java, Gresik had played a great role in the ancient maritime trade linking the eastem and western parts of the archipelago. Presumably, the traditional boat building technigue used here, as reflected in terminology for boat components, still represents the ancient Javanese boat technology. This paper describes the terms and construction method to build the unigue “pincuk” boat in Gresik area. These data will hopefully provide useful information to reconstruct ancient knowlegde on some aspects of maritime technology of Ancient Java
ANALISIS BIBLIOMETRIKA PRODUKTIVITAS PENGARANG ARTIKEL JURNAL BERKALA ARKEOLOGI DENGAN MENGGUNAKAN DALIL HUKUM LOTKA
Authors: Saputro Bayu Indra
Published: May 2019

This paper aim to present the result of research to analyse the level of author productivity in Berkala Arkeologi journal. The approach that I use is Lotka Law. The law says that if among a hundred people can produce one article, then there will be a quarter of them who produce two articles, there will be one ninth of them will produce three articles, and there will be one sixteenth of them produce 4 articles and so on. This is called the inverse square law of Lotka about author productivity. This paper also describes the statistical methods used to test the correlation between the author and the amount of articles produced, K-S test, a statistical test that is classified into Nonparametric Statistics, used to test the degree of closeness of two sets of data or two distribution (Goodness of fit). From the result this study the author of the Berkala Arkeologi journal in this years 1980-2009 is 138 people. Articles written as many as 392 articles. Based on calculations by the law of Lotka it is found that the productivity of authors for each article is a result of 44 816%, the author of two articles which generate as much as 18,003%, the author of many articles as 10.560% produces 3 and so on.
Developing a Complex Portrait of Content Teaching for Multilingual Learners via Nonlinear Theoretical Understandings
Authors: Viesca Kara Mitchell , Strom Kathryn , Hammer Svenja , Masterson Jessica , Linzell Cindy Hammer , Mitchell-McCollough Jessica , Flynn Naomi
Published: May 2019

Utilizing a complex theory of teacher learning and practice, this chapter analyzes ~120 empirical studies of content teacher development (both preservice and in-service) for working with multilingual learners as well as research on content teaching for multilingual students. Our analysis identified three dimensions of quality content teaching for multilingual learners that are complex and intricately connected: context, orientations, and pedagogy. This chapter explores the results of our literature analysis and argues for improving content teaching for multilingual students through improved theoretically grounded research that embraces, explores, and accounts for the expansive complexities inherent in teacher learning and practice.
(Re)framing Resistance to Culturally Relevant Education as a Multilevel Learning Problem
Authors: Neri Rebecca Colina , Lozano Maritza , Gomez Louis M.
Published: May 2019

Despite evidence of promise, the adoption of culturally relevant educational (CRE) approaches to teaching and learning remains sporadic and underwhelming. In this chapter, we question this state of affairs by investigating teacher resistance to CRE. Through our examination of the literature, we have come to understand teacher resistance to CRE as a multilevel learning problem that stems from (a) limited understanding and belief in the efficacy of CRE and (b) a lack of know-how needed to execute it. We therefore characterize resistance as a learning problem, rather than a problem of individual compliance, and view contextual variation in its take up as an opportunity to learn. Framing teacher resistance to CRE as a multilevel learning problem provides a way forward by shifting the perception of resistance as simply negative to an understanding of resistance as a diagnostic tool, or warning signal about when, where, for whom, and why a change can be particularly difficult. By representing our review of the literature as a problem space map, we offer a tool that can be used to pinpoint, anticipate, and preemptively address the multilevel factors that contribute to teachers’ resistance to CRE.
A Transdisciplinary Approach to Equitable Teaching in Early Childhood Education
Authors: Souto-Manning Mariana , Falk Beverly , López Dina , Barros Cruz Lívia , Bradt Nancy , Cardwell Nancy , McGowan Nicole , Perez Aura , Rabadi-Raol Ayesha , Rollins Elizabeth
Published: May 2019

In this review of research, we offer a meta-analysis of young children’s learning and development within and across psychology, education, and linguistics. Engaging with Soja’s concept of Thirdspace, we mapped young children’s learning and development transdisciplinarily, seeking to (re)conceptualize early childhood teaching in ways that are answerable to intersectionally minoritized children, families, and communities of color—those whose voices, values, perspectives, and knowledges have been historically and continue to be contemporarily marginalized. To do so, we identified seven principles with the potential to transform early childhood teaching practice. We posit that together these principles can shift the architecture of early childhood teaching, offering promising possibilities for fostering equity by allowing us to move toward emancipatory praxis and negotiate practical solutions to education’s long history of inequities and oppressions.
Action Research and Systematic, Intentional Change in Teaching Practice
Authors: Manfra Meghan McGlinn
Published: May 2019

Action research shifts the paradigm of contemporary educational reform by emphasizing inquiry and placing teachers at the center of research-into-practice. By situating teachers as learners, action research offers a systematic and intentional approach to changing teaching. When working as part of a community of practice, action researchers engage in sustained professional learning activities. They explore issues of everyday practice and work to bring about change. This review highlights action research studies from across four subject areas—English language arts, mathematics, science, and social studies—and is premised on the notion that changing teaching practice is connected to understanding how teachers learn. Specifically, it focuses on understanding changes in teacher pedagogical content knowledge, disciplinary inquiry, and critical pedagogy through action research. Findings suggest that we must go beyond current conceptualizations of teacher learning as process-product, cognitive, and situative to view teaching as inquiry. Successful efforts to change practice through action research have demonstrated the value of engaging teachers as active participants in education research. At the same time, the field must overcome barriers including the marginalization of action research, logistical issues associated with conducting action research, and the dissemination of findings.
Critical Reflection and Generativity: Toward a Framework of Transformative Teacher Education for Diverse Learners
Authors: Liu Katrina , Ball Arnetha F.
Published: May 2019

This chapter provides a critical and synthesizing review of the literature on issues related to preparing teachers for diverse learners from historical and theoretical standpoints, reviewing more than 50 years of calls for teacher education reform and efforts to prepare White teachers and teachers of color for racial, ethnic, and linguistic diversity in schools and communities. It finds that the limited success of such efforts is the result of policy changes that overemphasize recruitment and underemphasize retention, and calls for restructuring teacher education programs and research that focuses on critical reflection and generativity that can lead to transformative practices in the classroom. The authors argue for a (re)new(ed) emphasis on community-based teacher preparation grounded in critical reflection and generativity, which facilitates and promotes transformative teacher education that prepares teachers to teach diverse student populations.
How Responsive Is a Teacher’s Classroom Practice to Intervention? A Meta-Analysis of Randomized Field Studies
Authors: Garrett Rachel , Citkowicz Martyna , Williams Ryan
Published: May 2019

While teacher effectiveness has been a particular focus of federal education policy, and districts allocate significant resources toward professional development for teachers, these efforts are guided by an unexplored assumption that classroom practice can be improved through intervention. Yet even assuming classroom practice is responsive, little information is available to inform stakeholder expectations about how much classroom practice may change through intervention, or whether particular aspects of classroom practice are more amenable to improvement. Moreover, a growing body of rigorous research evaluating programs with a focus on improving classroom practice provides a new opportunity to explore factors associated with changes in classroom practice, such as intervention, study sample, or contextual features. This study examines the question of responsiveness by conducting a meta-analysis of randomized experiments of interventions directed at classroom practice. Our empirical findings indicate that multiple dimensions of classroom practice improve meaningfully through classroom practice-directed intervention, on average, but also find substantial heterogeneity in the effects. Implications for practice and research are discussed.
The composition, species richness and species pool size of mono- and oligodominant forest stands of the Western Caucasus
Authors: Akatov V. V.
Published: May 2019

There is an opinion that the pressure of competition in the plant communities of stable and productive habitats leads to the decrease in evenness of structure of species abundance and species richness up to the monopolization of plots by the most successful competitor (Huston, 1979; Bengtsson et al., 1994). Hence, between the species richness of phytocoenoses and relative density of individuals of dominant species (RDD), negative dependence should be observed. However, according to another view, the number of species and structure of their abundance are determined by the different processes. The number of species is determined by the species pool size and the rate of species immigration, while the abundance structure — by the competition (Stirling, Wilsey, 2001; Ma, 2005; Wilsey, Stirling, 2007). In particular, in some communities a decrease of RDD leads to an increase in abundance of subdominant species and to oligodominant structure. These changes in relative abundance could occur without changes in species richness. Therefore these variables could be weakly related (Ma, 2005; Wilsey, Stirling, 2007; Munson, Lauenroth, 2009). However, it is unclear how widely these scenarios are realized in the plant cover. The aim of our study was to examine the relationship between RDD, the dominance structure as a whole (mono- or oligodominant), the species richness and the size of the species pool in the forest stands of the Western Caucasus.
Humanoid co-workers: How is it like to work with a robot?
Authors: Vishwanath Ajay , Singh Aalind , Chua Yi Han Victoria , Dauwels Justin , Magnenat-Thalmann Nadia
Published: May 2019

Human-robot interaction in corporate workplaces is a research area which remains unexplored. In this paper, we present the results and analysis of a social experiment we conducted by introducing a humanoid robot (Nadine) into a collaborative social workplace. The humanoid's primary task was to function as a receptionist and provide general assistance to the customers. Moreover, the employees who interacted with Nadine were given over a month to get used to her capabilities, after which, the feedback was collected from the staff on the grounds of influence on productivity, affect experienced during interaction and their views on social robots assisting with regular tasks. Our results show that the usage of social robots for assisting with normal day-to-day tasks is taken quite positively by the co-workers and that in the near future, more capable humanoid social robots can be used in workplaces for assisting with menial tasks. Finally, we posit that surveys such as ours could result in constructive opinions based on technological awareness, rather than opinions from media-driven fears about the threats of technology.
Ticket Inspectors in Action: Body-worn Camera Analysis of Aggressive and Non-aggressive Passenger Encounters
Authors: Friis Camilla Bank , Liebst Lasse Suonperä , Philpot Richard , Lindegaard Marie Rosenkrantz
Published: May 2019

AbstractObjective: Workplace aggression is a harmful occupational hazard, which has been associated with individual and organizational level risk factors. By comparison, little is known about the face-to-face interactional dynamics that shape employee victimizations. To address this gap, we provide an interactional analysis of how ticket inspector actions are asso-ciated with the risk of passenger aggression. Method: Data was a video sample of 123 ticket fining events from public buses recorded by occupational body-worn cameras. We systemati-cally coded the inspector and passenger actions in each fining event. The individual and inter-actional risk factors associated with passenger aggression were estimated with a logistic re-gression model. Results: Our empirical analysis suggests that aggressive fining events unfold as “character contests,” in which the actions of the inspectors are associated with the aggres-sive outcome. Conclusions: These findings are in line with situational approaches to violence highlighting that aggressive incidents often develop as an interplay between victim and of-fender actions. We propose focusing on the behavioral actions of employees for prevention measures of workplace aggression.
Haugen som gravfelt
Authors: Dahl Barbro
Published: May 2019

Preconceptions about the construction and function of burial mounds can heavily influence the degree of complexity one is apt to see in the field. Rather than seeing a burial mound as the result of a single moment in time, a single burial in prehistory, the mound should be considered as an entire grave field in use over a long period. The excavation of a burial mound at Hålandsmarka, in Time municipality, southwestern Norway, revealed that the monumental structure actually consisted of many different structures and was developed over the course of 2,000 years. By setting aside the standard model of a single burial centrally placed in a homogenous mound, and focusing on the processes of construction and activities that may have left recoverable traces in and around the mound, the excavation allowed for the development of new insights into the longterm use of the site before, during, and after the burials. It is argued that the situation at Hålandsmarka is not unique, and that the ability to accurately document such complexities in grave mounds is heavily dependent upon excavation strategy. It is further argued that the responsibility to document these processes must be taken into consideration in the planning of future excavations.
Family-of-Origin Triangulation and Marital Quality of Chinese Couples: The Mediating Role of In-Law Relationships
Authors: Yuan Xiaojiao
Published: May 2019

Triangulation is an important subject in marriage and family therapy. Chinese family culture emphasizes consanguinity, which means that adult children have great difficulty separating from their original families and establishing clear boundaries. This results in the unique problem of family-of-origin triangulation in Chinese marriages. The current study explored the relationship between family-of-origin triangulation and the marital quality of Chinese couples, and examined the mediating role of in-law relationships. A total of 341 Chinese couples, ranging from newlyweds to those with school-aged children, participated in the survey. The results demonstrate that family-of-origin triangulation of both husbands and wives negatively predicted wives’ marital quality, whereas husbands’ marital quality was only predicted by their own family-of-origin triangulation. Moreover, family-of-origin triangulation not only predicted marital quality directly, but also indirectly by damaging the relationships with in-laws. The actor effects of family-of-origin triangulation were partially mediated by in-law relationships, whereas the partner effects of husbands’ triangulation on wives’ marital quality was fully mediated by in-law relationships. Family therapists in China should pay more attention to intergenerational relationships and reestablishing the sub-system boundaries of husband and wife, and at the same time, focus on repairing the couple’s relationships with the in-laws.
The cricket subfamily Phalangopsinae (Orthoptera: Gryllidae) in Peru
Authors: Gorochov A.V.
Published: May 2019

At present, 58 species and subspecies of the cricket subfamily Phalangopsinae are registered in Peru, and 25 of them are found in the territory covered by the Peruvian project on invertebrate fauna of the Ene and Tambo River Basins. From this country, ten taxa are here described as new to science: Aclo­gryllus ashaninka sp. nov.; Rumea minispeculum sp. nov.; R. pacaya sp. nov.; Izerskya minutissima gen. et sp. nov.; Kevanacla orientalis zigzag subsp. nov.; Adelosgryllina subtrib. nov.; Adelosgryllus parasimilis sp. nov.; Luzara venado major subsp. nov.; Uvaroviella (Holacla) izerskyi multa subsp. nov. Previously unknown male is described for Modestozara satipo Gor. and for U. (Euacla) grandis (Des.-Grand.). New data on distribution and systematical position of some taxa as well as a brief discussion about Phalango­psinae classification are also given.
New taxa of pygmy grasshoppers from Australia with notes on
classification of the subfamily Batrachideinae (Orthoptera: Tetrigidae)
Authors: Storozhenko S.Yu.
Published: May 2019

The pygmy grasshopper subfamily Batrachideinae consists of three tribes: Batrachideini Bolívar, 1887; Cassitettigini Yin, 1984, nom. resurr.; Bufonidini Hancock, 1907, nom. resurr., stat. nov. The Australian pygmy grasshoppers of the tribe Bufonidini are reviewed. Three new genera are described, namely Paraselina gen. nov. (type species Vingselina multifora Rehn, 1952), Anaselina gen. nov. (type species Vingselina minor Sjöstedt, 1921), and Selivinga gen. nov. (type species Selivinga tribulata sp. nov.). Four new combinations are proposed: Paraselina multifora (Rehn, 1952), comb. nov.; P. trituberculata (Sjöstedt, 1932), comb. nov.; P. brunneri (Bolívar, 1887), comb. nov.; Anaselina minor (Sjöstedt, 1921), comb. nov. A key to Australian genera of Batrachideinae is provided.
KOMITMEN SEKOLAH DALAM PENERAPAN KAWASAN TANPA ROKOK (KTR) DI LINGKUNGAN SEKOLAH SMP DAN MTS WILAYAH BREBES SELATAN KABUPATEN BREBES
Authors: Lestari Anna Maulina
Published: May 2019

Pembentukan peraturan kawasan tanpa rokok oleh pemerintah daerah melalui Undang-Undang Republik Indonesia no.36 tahun 2009 tentang kesehatan pada bagian ketujuh belas pasal 115 telah enam tahun diberlakukan, tetapi tidak menunjukan hasil yang signifikan. Hal ini menggambarkan belum meratanya kesadaran Pemerintah Daerah menerapkan kebijakan kawasan tanpa rokok. Pelaksanaan KTR di sekolah di Kabupaten Brebes belum diterapkan hal ini terbukti masih banyak guru atau tenaga pengajar yang merokok di lingkungan sekolah, dan belum adanya dukungan berupa peraturan atau himbauan larangan guru merokok di SMP dan MTS. Tujuan penelitian ini untuk mengetahui sikap dan pengawasan internal dalam komitmen penerapan KTR di lingkungan Sekolah SMP dan MTs wilayah Brebes Selatan Kabupaten Brebes, Provinsi Jawa Tengah. Penelitian ini merupakan penelitian kuantitatif dengan pendekatan cross sectional. Intstrumen penelitian menggunakan angket. Populasi dalam penelitian adalah seluruh sekolah SMP dan MTs wilayah Brebes Selatan yakni sebanyak 111 sekolah. Analisis data menggunakan aplikasi IBM SPSS Statistic versi 23 dengan uji Chi Square. Hasil penelitian menunjukkan bahwa ada hubungan yang signifikan antara sikap dengan komitmen dalam penerapan KTR di sekolah dengan nilai p value = 0,038, dan ada hubungan yang signifikan antara pengawasan internal dengan komitmen dalam penerapan KTR dengan nilai p value = 0,004.Kesimpulan penelitian ini menunjukkan ada hubungan antara sikap dan pengawasan internal berhubungan dengan komitmen dalam penerapan KTR di lingkungan sekolah SMP dan MTs.
Riwayat Hipertensi terhadap Kejadian Abnormalitas Gambaran Elektrokardiogram (EKG) pada Pasien Diabetes Melitus Tipe 2
Authors: Mayasari Ni Made Elva , Salsabilah Rifa
Published: May 2019

Angka penderita Diabetes Melitus (DM) masih tercatat tinggi di dunia maupun di Indonesia dan diperkirakan pada tahun 2035 akan meningkat sebesar 55%. Hipertensi merupakan faktro risiko pernyakit kardiovaskular dan bersamaDM bertanggung jawab atas separuh dari mortalitas penyakit kardiovaskular (PKV).Salah satu alat diagnosis dini untuk komplikasi PKV pada DM tipe 2 adalah Elektrokardiogram (EKG). Tujuan dari penelitian ini adalah untuk mengetahui hubunganriwayat hipertensi terhadapkejadian abnormalitas gambaran EKG pada pasienDM tipe 2. Penelitian ini berupa analitik observasional dengan desain cross sectional study. Sampel yang diambil adalah dataprimerEKG pasien rawat inap dan rawat jalan dengan DM tipe 2 di Rumah Sakit Muhammadiyah Palembang. Interpretasi EKG dilakukan olehsatu orang ahli, selamabulanoktobertahun 2018 secara total sampling.Hasil penelitian didapatkan 104 sampel dengan usia terbanyak 50-59 tahun (39,4%) dan berjenis kelamin perempuan (68,3%). Jumlah pasien yang mengalami hipertensi adalah sebanyak 29 orang dan jumlah gambaran EKG abnormal adalah sebanyak 62 EKG (60,6%). Berdasarkan hasil uji chi square antara riwayat hipertensi dan gambaran EKG abnormal didapatkan nilai p=0.001 (p<0.005).Terdapat hubungan riwayat hipertensi dengan kejadian abnormalitas gambaran EKG dengan nilai signifikansi p = 0,001 (p<0,05).
Intelligent Deployable Mini Rover from the Mars Rover for Deep Narrow Scientific Investigation
Authors: Sharukh Muhammed , Karim Badsha , NV Sajin , Thomas Jameson
Published: May 2019

The paper describes various issues faced by mini rover deployed from main rover in an alien environment and the ways to solve them. The rover features a rocker bogie mechanism with differential drive, collision free distance sensing, wireless XBee control and camera Vision. The rover features a flexible segmented body with a multipurpose arm, corresponding multi wheel mechanism and Kinect module integration for advanced image processing. The system control, for both the Rover as well the robotic arm integrated with it, is done using feasible yet extremely efficient microcontrollers and microprocessors such as Arduino, Raspberry pi etc. Inspired from nature, a reflex mechanism has also been integrated into the rover design to minimize damage, by automated safety reflexes. The six wheeled rocker bogie mechanism ensures that it can traverse over a considerable height greater than the chassis height which could be as much as twice the diameter of the wheels. The rocker bogie mechanism provides traction due to its body weight. The rover finds applications in the exploration of other planets and harsh environments. Such an effort may even prove to be instrumental in detection and study of biological activity in worlds other than ours.
Identification of Security Threats and Proposed Security Mechanisms for Wireless Sensor Networks
Authors: Medavaka Anusha
Published: May 2019

The serious constraints and requiring deployment atmospheres of wireless sensor networks make safety for these systems extra difficult than for traditional networks Nevertheless, a number of residential or commercial properties of sensor networks may help address the challenge of building safe and secure networks. The distinct aspects of sensor networks may enable novel defenses not available in traditional networks.In this paper, we examine the security related concerns and also obstacles in wireless sensor networks. We identify the safety and security threats, testimonial suggested protection devices for wireless sensor networks.
PUBLIC POLICY IMPLICATION OF SAND MINING SECTOR DYNAMICS IN INDONESIA
Authors: Prestianawati Silvi Asna , Syafitri Wildan , Bawono Suryaning
Published: May 2019

The aim of this paper is to reveal the dynamics of public policy implication of sand mining in Lumajang Regency. Public policy become a key point of investment movement. Qualitative with phenomenology approach is used. The finding of this paper is the system of SKAB becomes a problem source of sand tax leak take. Letting the column of the tonnage/volume of sand released blank became a strategy for miners to minimize the taxes they must submit to the BPRD, whereas it was the basis for taxation. Duplication of SKAB was what the authors believed as the main cause of a substantial sand tax leak where the taxpayers who were authorized by the BPRD should be able to be responsible for the SKAB. This research could be basic consideration for government to make sand mining public policy correction in order to improve regional original income (PAD).
Impressões maternas acerca da presença do pai/companheiro nas consultas de pré-natal
Authors: Couto Pablo Luiz Santos , Gomes Antônio Marcos Tosoli , Fernandes Luan Farley Pereira , Neves Bradão Mona Lisa , Lima Marcella Ravanne Pereira , França Luiz Carlos Moraes , Paiva Mirian Santos , Santos Núbia Rêgo , Barbosa Diogo Jacintho , Marques Sérgio Correia , Pereira Samantha Souza da Costa , Vieira Arilene Rodrigues Silva
Published: May 2019

Introdução: A gestação é um perí­odo de preparação para que os pais possam assumir novos papéis no relacionamento, frente ao bebê e a tudo que ele representa para o casal e para a nova configuração familiar. Em muitos casos, a presença do companheiro pode ser um suporte emocional í  gestante. Objetivo: Compreender as impressões das gestantes acerca da participação do companheiro nas consultas de pré-natal. Métodos: Estudo descritivo e qualitativo, realizado em uma cidade do interior da Bahia. Foram entrevistadas 30 gestantes. A técnica adotada para a obtenção dos resultados foi a entrevista em profundidade, submetidas í  Análise de Conteúdo Semântica. Resultados: Emergiram três categorias que revelaram as impressões desse grupo de gestantes, as quais variaram conforme a vivência da gestação e das situações enfrentadas com os companheiros: tem-se o desejo de algumas para a participação deles, ainda que impossibilitados pelo trabalho; a negação por não aceitar a presença deles seja pelo medo e vergonha de tê-los presente em um momento que podem conversar sobre seus dilemas privativamente com a enfermeira, ou até mesmo pelo abandono. Conclusão: Para parte das mulheres a participação do companheiro durante o pré-natal configura em conforto e segurança, entretanto para outras revela medo e angústias.Palavras-chave: cuidado pré-natal, gravidez, paternidade, saúde da mulher.
Assistência de enfermagem em puericultura: fatores que influenciam o desmame precoce
Authors: Da Silva Aline Cristina , Barros Daniele Porto
Published: May 2019

O leite materno proporciona benefí­cios para o crescimento e desenvolvimento da criança, além de prevenir morbidade e mortalidade infantil e aumentar o ví­nculo mãe-filho. Objetivo: Identificar os fatores que levam ao desmame precoce. Métodos: Estudo quantitativo, descritivo, desenvolvido através de questionário aplicado a 50 mães em atendimento de puericultura, avaliando caracterí­sticas socioeconômicas e conhecimento sobre aleitamento materno e seus benefí­cios, participação da famí­lia e apoio da equipe de enfermagem. Resultados: A média de idade foi 24 ±7,44 anos, 14% apresentavam 15 anos completos e moravam com os pais. Observou-se prevalência de mães que não concluí­ram o ensino médio (40%); 24 mulheres eram casadas (48%), 14 solteiras (28%), oito (16%) moravam com o companheiro e quatro (8%) eram divorciadas; 42 mães (84%) não trabalhavam. Notou-se que 12 mães (24%) amamentaram exclusivamente por um perí­odo de 1-2 meses, 18 (36%) por 3-4 meses, nove (18%) até 5 meses e 11 mulheres (22%) atingiram até o sexto mês. Conclusão: A falta de conhecimento e a presença de crenças e tabus enraizados culturalmente apresentam-se como fortes fatores para o desmame precoce. A conscientização, desde o pré-natal, é de responsabilidade do enfermeiro, garantindo qualidade de vida e fortalecimento do ví­nculo entre mãe e bebê.Palavras-chave: amamentação, conhecimento, enfermagem, mães.Â