bluuebunny/crossref_metadata_2025 huggingface dataset:
Analisis Sektor Ekonomi Potensial Dalam Pembangunan Wilayah Kabupaten Karo
Authors: Bangun Rita Herawaty Br
Published: April 2019

Penelitian ini bertujuan untuk menganalisis klasifikasi pertumbuhan sektor ekonomi, menganalisis pergeseran sektor dan mengidentifikasi sektor-sektor unggulan di Kabupaten Karo. Alat analisis yang digunakan dalam penelitian ini adalah Analisis Tipologi Klassen, Pertanyaan Loqasi dan Shift Share. Hasil penelitian menunjukkan bahwa sektor pertanian, kehutanan dan perikanan, penyediaan sektor makanan dan pasokan pangan, sektor pemerintahan, pertahanan wajib dan jaminan sosial, sektor layanan pendidikan, sektor jasa kesehatan dan kegiatan sosial dan sektor jasa lainnya adalah yang terdepan. sektor Kabupaten Karo dan sektor industri. pengolahan, sektor perdagangan besar dan eceran, perbaikan mobil dan sepeda motor, sektor jasa keuangan dan asuransi, sektor administrasi pemerintah, pertahanan wajib dan jaminan sosial, sektor jasa pendidikan, sektor jasa kesehatan dan kegiatan sosial dan sektor jasa lainnya adalah sektor ekonomi yang memiliki tingkat daya saing dibandingkan dengan sektor lain. 
Pengaruh Harga, Pelayanan, dan Kualitas Jasa Terhadap Kepuasan Konsumen Transportasi Online di Kota Medan
Authors: Purba Mas Intan , Ginting Kristi Endah Ndilosa
Published: April 2019

Tujuan dari penelitian ini adalah untuk mengukur seberapa besar pengaruh harga, pelayanan dan kualitas jasa terhadap kepuasan konsumen transportasi online di kota Medan. Sifat dari penelitian ini adalah explanatory dan jenis penelitian adalah deskriptif kuantitatif. Sampel penelitian ini adalah 400 orang konsumen pengguna transportasi online di kota Medan. Data yang telah dikumpulkan melalui kuesioner yang sudah diuji validitas dan reliabilitas, kemudian diolah menggunakan uji asumsi klasik dan analisis regresi berganda. Berdasarkan hasil penelitian, diketahui bahwa hasil penelitian ini adalah (1) Harga berpengaruh positif dan signifikan terhadap kepuasan konsumen transportasi online di kota Medan, (2) Pelayanan berpengaruh positif dan signifikan terhadap kepuasan konsumen transportasi online di kota Medan, (3) Kualitas jasa berpengaruh positif dan signifikan terhadap kepuasan konsumen transportasi online di kota Medan, (4) Harga, pelayanan dan kualitas jasa berpengaruh positif dan signifikan terhadap kepuasan konsumen transportasi online di kota Medan.
Digitalisierungsindex zur prozessnahen Analyse mittelständischer Unternehmen
Authors: Kretschmar Dominik , Niemann Jörg , Deckert Carsten
Published: April 2019

Kurzfassung

Digitalisierung bietet die Möglichkeit, Geschäftsprozesse und Ressourceneinsatz zu optimieren sowie Gefahren für den Mittelstand zu kompensieren. Die vorliegende Arbeit behandelt die Fragestellung, ob es möglich ist, den Digitalisierungsgrad eines mittelständischen Unternehmens auf Prozessebene zu ermitteln, um dadurch Investitionsmöglichkeiten zu identifizieren. Dazu werden die wichtigsten Einflussfaktoren der Digitalisierung herausgearbeitet und vorhandene Reifegradindexe analysiert. Das Ergebnis ist eine Einteilung in notwendige technologische und hinreichende kulturelle Dimensionen. Diese werden nach der Evaluierung eines geeigneten Prozessrahmens in diesen integriert und Bewertungskriterien festgelegt. Der durch die Komplexität der Thematik und die Vielzahl an Prozessen einhergehende Aufwand wird, durch die Anpassbarkeit des Segmentierungsgrades der Prozesse, beherrschbar gemacht.
Reifegradmodelle in der Produktentwicklung
Authors: Randermann Marcel , Blüher Till , Jochem Roland , Stark Rainer
Published: April 2019

Kurzfassung

In der Produktentwicklung sind Reifegradmodelle ein geeignetes Instrument zur Bewertung und Verbesserung der Entwicklungsumgebung. Die folgende Literaturanalyse untersucht Unterschiede und Gemeinsamkeiten von bestehenden Reifegradmodellen für die Produktentwicklung und analysiert diese hinsichtlich ihrer Themen- und Prozessgebiete, sogenannter Handlungsfelder, in denen jeweilige Qualitätsmerkmale für eine leistungsfähige Produktentwicklung zu verorten sind.
SmartTool++
Authors: Grosch Thomas , Schloen Jan , Weigold Matthias , Abele Eberhard
Published: April 2019

Kurzfassung

Dezentralisierung von Intelligenz und die daraus resultierende Handlungsfähigkeit intelligenter eingebetteter Systeme ist eine der Leitideen des Zukunftsprojekts „Industrie 4.0“. Dieser Fachbeitrag stellt das Forschungsprojekt „Smart Tool++“ vor, welches im Programm „Industrie 4.0-Testumgebungen – Mobilisierung von KMU für Indus-trie 4.0“ vom BMBF gefördert wurde. Es wird die Ausgangssituation und der Handlungsbedarf aufgezeigt sowie das Vorhaben und die Ergebnisse des Projekts erläutert.
AVALIAÇÃO DE TRÊS MÉTODOS DE OBTENÇÃO DO ÍNDICE DE ÁREA FOLIAR PARA CULTURA DA SOJA
Authors: Souza Ana Laura Pereira , Costa Marcelo Marques , Sena Junior Darly Geraldo de , Oliveria Paz Rogério Borges de
Published: April 2019

O Índice de área foliar (IAF) representa a eficiência na interceptação e utilização da radiação solar pelas plantas. O IAF pode ser obtido de forma direta, determinando-se a área foliar e área ocupada pela planta. Entretanto, métodos indiretos são comumente utilizados para sua estimativa devido a necessidade de praticidade. O objetivo deste trabalho foi avaliar a equivalência das estimativas do IAF obtidas por meio de um ceptômetro, pelo método de discos e utilizando imagens digitais. Para tanto, foi conduzido um experimento com a cultura da soja, no delineamento em blocos casualizados, com variação da densidade de plantas, para comparar os valores de IAF obtidos pelos diferentes métodos aos 34 dias após a semeadura (DAS). A comparação foi feita por meio dos coeficientes de equações lineares ajustadas entre os resultados obtidos. O método do disco e do ceptômetro, apresentaram uma boa equivalência entre seus valores. Entretanto, o método que utiliza imagens superestimou o IAF, não apresentando uma boa equivalência de seus valores aos do método de discos e ao ceptômetro.Palavras-chave: ceptômetro, discos foliares, imagens digitais. EVALUATION OF THREE OBTAINMENT METHODS OF FOLIAR AREA INDEX FOR SOYBEAN CROP ABSTRACT:The leaf area index (LAI) represents the interception efficiency and use of solar radiation by plants. IAF can be obtained directly, determining the leaf area and area occupied by the plant. However, indirect methods are commonly used for their estimation because for practicality. The objective of this work was to evaluate the equivalence of the LAI estimates obtained with a ceptometer, using the disc method and digital images. A experiment was conducted with soybean crop, in a randomized block design with plant density variation to compare the LAI values obtained by the different methods at 34 days after sowing (DAS). The comparison was made through the coefficients of linear equations adjusted between the results obtained. The disc and the ceptometer method presented a good equivalence between their values. However, the imaging method overestimated the LAI, not presenting a good equivalence of its values to those of the disc method and the ceptometer.Keywords: ceptometer, leaf discs, digital images.
Psycholinguistic Characteristics of Secondary Predication in Determining the Construction of a Peculiar Picture of the World of a Reader
Authors: Mykhalchuk Nataliya , Ivashkevych Ernest
Published: April 2019

The article deals with the analysis of psycholinguistic characteristics of explication of secondary predication, which are considered as dominant determinants of constructing a peculiar picture of the world of the reader. It is noted that in the scientific literature predication is categorized as a category that facilitates the constitution of a sentence in the form of a minimal communicative unit, which helps to establish the identity of the content of the sentence and the content of the reality which is surrounding us. It was determined that predication is: a) a category that contains signs of time, modality and personalization; b) a category that is essentially quasi-communicative, that is one that manifests itself in the attitudes of the opposition to themes and rams; c) a category that contains signs of time and modality.

In this article the novel of Frederick Forsyth “The Odessa file” was analyzed (according to the structures of secondary predication). This analysis suggests that the largest number of secondary predication structures are components of predication structures: 2137 cases, representing 51.38% of the total (4159 of all structures of secondary predication). This group includes the structures of secondary predication of all five types, but the most frequent are the structures of secondary predication, where the secondary predication is expressed by the adjective: in 35.47%. In addition, it should be noted that the structures of secondary predication with the infinitive are the most frequent of all types of structures of secondary predication and make up 34.82% of the total sample size, that is, almost the third part from all amount of cases. The structures of secondary predication, that are Participle II and the structures of it modification, make up 30.89% of the total. However, in the novel of Frederick Forsyth “The Odessa file” also there are the structures of the secondary predication of all five types. Cases when the structures of secondary predication act as components of the modification structures are the least frequent (only 39.07% of the total), however, this group also includes the structures of secondary predication of all types.

It was clarified the concept of secondary predication. We believe that secondary predication is the amplification of features of the sentence, which amplifies the meaning of the sentence to the reality that is surrounding us, thus these structures are facilitating, building the image of the world or a peculiar picture of the world of a reader, the picture which, in turn, will determine the mental scripts, frames and images of this man in the future.
Neuropsychological Principles of Activating the Speech of Children of the Senior Preschool age in the Course of Motor Actions
Authors: Panhelova Nataliia , Krutsevych Tetiana
Published: April 2019

The investigation is devoted to the problem of speech development of children of the senior preschool age in the course of execution of motor actions that needed neuro-psychological basics of speech activation of children during motor actions. The results of the study indicate that preschool age is the most responsible period in the development of the personality of the person, its psychological and physical development, including the development of speech.

The presence of the interrelation of general and speech motility has been proved in the studies of I.P. Pavlov, A.M. Leontiev, A.R. Luria etc., which substantiates the position that the use of various motor actions contributes to solving the problems of speech development of the child. The presence of the relationship between intellectual, social, speech development and motor activity, the state of health of the child determines the feasibility of the use of such approaches, which involve an integrated influence to a child’s personality. The exclusive role of physical and speech development determines the need for their integration for the general development of the child. The purpose of the integrated speech-motor joint motor activity is to ensure the interconnection of motor activity and development of speech of children of preschool age. The introduction of an integrated approach requires the use of innovative technologies (finger, articulation, respiratory gymnastics, football-gymnastics, logarithmics, etc.).

To test the effectiveness of the integrated speech-motor activity, a pedagogical experiment was conducted. After the survey, data was obtained that shows a positive dynamics in all indicators of speech.
Regulatory and Planning Speech Functions Influence on the Senior Preschoolers’ and Junior Schoolchildren’s Voluntary Development
Authors: Poul Valentyna , Bodyk Ostap
Published: April 2019

The article is based on the idea of studying the growth of the regulatory role of child’s speech in the activity organization and feasance and the conduct of child’s behavior. According to this idea, the child’s volitional behavior arises with the skills appearance to build speech utterances, when youngster begins to draw up a plan of his/her activity and regulate the process of his/her implementation with their help, i.e., the development of planning and regulatory speech functions is in progress.

Emphasis is placed just on the problem of forming in children the ability to build utterances on their own in connection with the development of speech functions and their volitional development. It’s given the proof of the interconnection of the stages development of planning and regulatory speech functions in preschool and junior schoolchildren and the conditionality of the volitional development of children by the development of their speech skills and functions.

The paper presents a functional-structural model of the development process optimization of planning and regulatory speech functions by children in forming their speech skills. It’s illustrated the structure of the program forming preschoolers’ and first graders’ skills to model speech utterances for their development of planning and regulatory speech functions, the formation of which is considered as one of the their volitional behavior development mechanisms. The effectiveness of this program has been experimentally proved. The results show the substantial children’s speech development changes, the positive will development dynamics, the time history in an interrelation between children’s will and speech development, namely: volitional development was connected with all connected speech indicators at the same time, in preschoolers – mainly with their utterances completeness and logic, in first-graders – with the understanding of the meaning of their own speech in activity.

On the basis of the scientists’ theoretical and experimental works and presented empirical research results analysis it’s suggested to assume the senior preschool age as a sensitive for the regulatory speech function development and the junior school age – planning one.
HUBUNGAN ANTARA KETERAMPILAN MEMBACA DENGAN SELF ESTEEM MAHASISWA
Authors: Syahadati Elly , Astuti Desi Sri , Asman Hamid
Published: April 2019

Penelitian studi kasus ini dimaksudkan untuk mecari tahu apakah ada hubungan antara keterampilan membaca dengan self-esteem mahasiswa semestrer dua Program Studi Bahasa Inggris IKIP PGRI Pontianak tahun akademik 2016/2017. Adapun kelas yang menjadi sampel adalah kelas A sore yang berjumlah 34 orang. Penelitian ini menggunakan metode analisis korelasi, yakni studi yang membahas tentang derajat hubungan antara variabel-variabel. Pengumpulan data dalam penelitian ini menggunakan dua metode yaitu soal tertulis dan kuesioner. Dari data yang diperoleh dapat disimpulkan bahwa harga diri/self esteem memainkan peran penting dalam keterampilan membaca. Mahasiswa dengan harga diri yang tinggi cenderung tidak merasa malu atau takut ketika mereka membaca teks. Sementara mahasiswa dengan harga diri yang rendah cenderung takut melakukannya.
Kata kunci: mahasiswa, keterampilan membaca, teks bacaan, self esteem
ANALYSIS ON POLYTECHNIC OF TONGGAK EQUATOR STUDENTS’ ERROR IN WRITING
Authors: Handayani Magpika
Published: April 2019

Students are required to express something in the form of written expression because it is one of skill in learning a language. Students are required to be good at grammar to regulate every word with a good structure. However, there is an error made by students that are caused by some grammatical factors such as punctuation, word selection, tenses, spelling, use of article and capitalization. This research is qualitative research, and the writer describes the error made by students by looking at the factors commonly cause the error. The results showed that student error in writing lies in misused form, words form, words choice, verb tense, misplace words, spelling, punctuation, capitalization, and article. The occurrence of an error in writing is due to first language interference, style of translation, and carefulness in writing. The dominant error made by the student lies in the use of the word form in the sentence.
Keywords: analysis, writing error, grammatical errors.
PELAKSANAAN PAKET KONTEN UNTUK GURU BIMBINGAN DAN KONSELING DI SEKOLAH MENENGAH ATAS KABUPATEN KUBU RAYA
Authors: Atika Amelia , Andriati Novi
Published: April 2019

Pelaksanaan paket konten ini bertujuan untuk memfasilitasi para guru dan siswa dalam rangka membantu perkembangan dalam setiap aspek pada fase perkembangan siswa. Tujuan dari pengabdian ini adalah:1) Memfasilitasi dan menstimulasi perkembangan siswa, 2) Mengatasi hambatan perkembangan siswa pada setiap aspek perkembangan, 3) Menuntaskan ketercapaian tugas perkembangan, 4) Memfasilitasi guru Bimbingan dan Konseling dalam memberikan layanan bimbingan dan konseling.Metode kegiatan menggunakan langkah-langkah: 1) Pesiapan, yaitu dengan cara survey di lapangan, 2) Kegiatan, dengan cara pelatihan membuat paket konten,  3) Evaluasi, diberikan dengan mengumpulkan data yang diperoleh dari kegiatan pelatihan pembuatan paket konten. Hasil kegiatan dapat diidentifikasikan mengenai tingkat pemahaman peserta pengabdaian adalah 75% peserta memahami konsep pengembangan layanan paket konten, arti penting pengembangan layanan , dan menerbitkan sebuah buku bahan ajar.

 
Kata Kunci: Paket Konten, Guru Bimbingan dan Konseling, SMA Kubu Raya.
PENGAJARAN KOSAKATA BAHASA INGGRIS MENGGUNAKAN GAMES UNTUK MENARIK MINAT BELAJAR SISWA SMP AWALUDDIN
Authors: Sahrawi Sahrawi , Hafis Maliqul , Sari Dian Shinta , Astuti Desi Sri , Wiyanti Senny
Published: April 2019

Pengabdian kepada masyarakat dilakukan oleh program studi pendidikan bahasa ingris IKIP-PGRI Pontianak di sekolah SMP Awaluddin kelas dua. Kegiatan ini merupakan sebuah bentuk pelayanan terhadap masyarakat khususnya disekolah sebagai bentuk implementasi dari kewajiban yang terdapat dalam tri dharma perguruan tinggi. Metode yang digunakan berupa pengajaran kosakata bahasa inggris menggunakan games didalam kelas. Hasil dari kegiatan PKM menunjukkan bahwa peserta didik dapat lebih mudah mengerti dan mengingat kosakata selama proses belajar mengajar, efektifitas kegiatan belajar mengajar dapat dipantau oleh guru, siswa dapat mengikuti pembelajaran dengan antusias yang tinggi, materi dapat disampaikan secara menarik oleh pengajar, dan topic dalam materi juga dekat dengan kehidupan sehari-hari siswa. Kegiatan tersebut membuat interaksi dan komunikasi antara guru dan siswa menjadi lebih aktif, sehingga siswa menjadi lebih termotivasi selama proses pembelajaran.

 
Kata kunci: Bahasa Inggris, Kosakata, Games
Konstruksi Pembelajaran PPKn Menggunakan Metode Pengajaran Kasus untuk Meningkatkan Kemampuan Berpikir Kritis Siswa
Authors: Rianto Hadi , Arianti Beni
Published: April 2019

Penelitian tindakan kelas ini dilakukan untuk memecahkan masalah kemampuan berpikir kritis siswa yang dikembangkan melalui pembelajaran PPKn dengan menggunakan model pengajaran kasus, dengan menitik beratkan pada aktivitas belajar (berpikir) siswa. Penelitian tindakan kelas ini dilaksanakan pada siswa kelas VII B SMPN 8Sungai Kakap Kabupaten Kubu Raya. Berdasarkan hasil analisa data dan mempertimbangkan temuan-temuan yang diperoleh saat penelitian tindakan dilaksanakan, maka hasil dari penelitian ini adalah 1) peningkatan kemampuan berpikir kritis siswa dapat dilakukan dengan menggunakan model pengajaran langsung 2) Perubahan kemampuan berpikir siswa yang ditandai dengan perubahan dari kemampuan berpikir sederhana yang terkesan bermain-main saat pembelajaran berlangsung, menjadi aktivitas belajar yang positif dengan memusatkan kemampuan berpikir menuju kearah berpikir kritis, 3) Adanya perubahan pemahaman pada konsep materi pelajaran yang ditunjukkan dengan keberanian siswa mengemukakan ide dan pendapat pada saat pelaksanaan pembelajaran.
Upaya Meningkatkan Kemampuan Hubungan Sosial Mahasiswa Program Studi Bimbingan dan Konseling IKIP-PGRI Pontianak
Authors: Kamaruzzaman Kamaruzzaman , Sulistiawan Hendra , Aliwanto Aliwanto
Published: April 2019

Penelitian ini dilakukan pada mahasiswa Program Studi Bimbingan dan Konseling IKIP-PGRI Pontianak Tahun Akademik 2016/2017. Penelitian ini bertujuan untuk meningkatkan kemampuan hubungan sosial melalui layanan bimbingan kelompok pada mahasiswa. Metode yang digunakan dalam penelitian adalah metode deskriptif dengan bentuk penelitian tindakan bimbingan dan konseling. Teknik pengumpul data yang digunakan adalah teknik observasi langsung dan teknik komunikasi tidak langsung dengan alat pengumpul data berupa pedoman observasi, dan angket. Subjek penelitian ini adalah semua 23 orang siswa. Hasil dari penelitian ini menunjukkan bahwa layanan bimbingan kelompok untuk meningkatkan hubungan sosial pada mahasiswa IKIP-PGRI Pontianak telah dilaksanakan dan berhasil dengan baik.
Pengaruh Penerapan Model Pembelajaran Inkuiri Terhadap Hasil Belajar Mata Kuliah Pengantar Geografi IKIP PGRI Pontianak
Authors: Rina Rina , Anggela Rika , Veriansyah Ivan
Published: April 2019

Tujuan penelitian ini untuk mendapatkan informasi secara jelas, objektif dan sistematis tentang penerapan model pembelajaran inkuiri terhadap hasil belajar pada mata kuliah pengantar geografi. Penelitian ini merupakan penelitian Eksperimen dengan bentuk penelitian Quasi eksperimen dengan model pretest postest control group desaign.Populasi dalam penelitian ini  adalah mahasiswa semester 2 IKIP PGRI Pontianak dan sampel dalam penelitian adalah kelas A dan B. kelas A yang berjumlah 35 orang dan kelas B yang berjumlah 35 orang. Instrumen pengumpulan data berupa soal  tes dan dokumentasi. Teknik analisis data dengan menggunakan rumus rata-rata (mean) dan dengan menggunakan rumus t-test Hasil penelitian, diketahui (1) Hasil belajar siswa sebelum penerapan model pembelajaran inkuiri pada kelas eksperimen adalah 40,14 tergolong kurang baik (2) Hasil belajar siswa setelah penerapan model pembelajaran inkuiri pada kelas eksperimen adalah 82 tergolong baik (3) Pengaruh model pembelajaran inkuiri terhadap hasil belajar mahasiswa di peroleh hasil H0 di tolak dan Ha diterima, dibuktikan dengan hasil Effect Size  0,63 yang tergolong sedang.
Outcomes of Speech and Language Abilities and Quality of Life in Thai People with Aphasia by Group Therapy
Authors: Jiaranai Tidajun , Jeeraumporn Jeamjai , Dechongkit Sumalee , Tiensuwan Montip
Published: April 2019

Objective: The purpose of this study was to compare before- and after-scores of speech and language abilities, and quality of life of Thai people with aphasia.Material and Methods: A cross-sectional study was conducted at the Speech Clinic in Ramathibodi Hospital from July 2016 to March 2017. Participants were 11 Thai people with aphasia. They received group therapy for three hours per session, for eight sessions, within three to five months. The measurement of speech and language abilities was assessed using the Thai Adaptation of the Western Aphasia Battery (WAB). The measurement of quality of life was assessed using the Thai version of the Stroke Impact Scale (SIS) 3.0. The results were analyzed using descriptive statistics and a paired samples t-test for comparisons of the mean scores before and after group therapy.Results: Of the participants, there were 8 males (72.8%) and 3 females (27.3%) with aphasia. They ranged in age from 27 to 68, with a mean age of 48.55±13.42 years. Results showed that the differences in the improvements of speech and language abilities scores and quality of life scores of these participants after group therapy were significant and higher than their scores before group therapy (p-value<0.01).Conclusion: Group therapy may be an efficient and effective way to rehabilitate the speech and language abilities and quality of life of Thai people with aphasia.
Authors: Ario Marfi
Published: April 2019

The quality of learning is an important thing that must be the attention of lecturers. The quality of learning can be improved through collaboration between lecturers in the implementation of lesson study. This research aims to describe the implementation of lesson study in introductory algebra. This research is a descriptive qualitative study. The research subjects were first semester students of mathematic education consisting of 27 students. Data collected in form of students learning outcomes and learning process data in the implementation of lesson study. Data collection thechniques in the form written tests, observation, discussion, and video documentation. Test data analysis was carried out by giving a score to the test results, while the learning activities data were analyzed by describing the implementation of learning. The result of the study show that the implementation of lesson study which consists of the plan, do, and see stages has been well implementated. Student learning outcomes also show good results
Representasi Matematis Siswa Bergaya Kognitif Visualizer-Verbalizer dalam Menyelesaikan Soal Matematika TIMSS
Authors: Syahid M.
Published: April 2019

Penelitian ini bertujuan untuk mendiskripsikan representasi matematis siswa bergaya kognitif visualizer-verbalizer dalam menyelesaikan soal TIMSS. Penelitian ini merupakan penelitian deskriptif kualitatif. Pada penelitian ini terdiri dari 4 siswa dimana 2 diantaranya merupakan siswa bergaya kognitif visualizer rendah dan tinggi, dan 2 lainnya merupakan siswa bergaya kognitif verbalizer rendah dan tinggi. Intrumen pada penelitian ini adalah peneliti sendiri dan dibantu dengan lembar angket gaya kognitif, lembar tes soal TIMSS, dan Pedoman wawancara. Teknik pengumpulan data yang digunakan yaitu  berupa tes gaya kognitif, tes soal TIMSS , dan wawancara siswa. Adapun teknis analisi data yang digunakan yaitu reduksi data, penyajian data,dan penarik kesimpulan. Hasil peneltian ini yaitu bahwa Representasi matematis bergaya kognitif visualizer mampu mengerjakan soal dalam bentuk gambar atau ilustrasi dengan baik melalui tahapan-tahapan yang telah ditetapkan oleh peneliti, yaitu; ketertarikan pada soal sesuai gaya kognitifnya, memahami soal lebih ketimbang siswa yang bergaya konitif verbalizer, menggunakan cara penyelesaian lebih baik juga hingga mendekati kesempurnaan pada jawabannya. Representasi matematis siswa bergaya kognitif verbalizer mampu mengerjakan soal yang disajikan dengan soal cerita atau narasi lebih mudah memahami serta mampu menguraikan dengan baik serta mampu merepresentasikan dalam bahasa matematia.
Formation of sylicides of aluminium in the Al-Si-Ti system
Authors:   “Institute of Metallurgy and Ore Beneficiation” JSC, Panichkin A.V. ,   Satbayev University, Almaty, Kazakhstan, Kshibekova B.B. ,   “Institute of Metallurgy and Ore Beneficiation” JSC; Satbayev University, Almaty, Kazakhstan, Imbarova A.T. ,   “Institute of Metallurgy and Ore Beneficiation” JSC; Satbayev University, Almaty, Kazakhstan
Published: April 2019

Currently used discrete fillers of cast aluminum matrix composite antifriction materials in most cases are characterized by high hardness, leading to increased wear of steel pairs of friction, which makes the search for new fillers urgent. Due to the formation of titanium aluminosilicates in the Al-Ti-Si system and the insignificant solubility of silicon and titanium in aluminum, it was suggested that it is possible to obtain composite materials based on them by the in-situ method or by synthesizing reinforcing materials in a liquid metal matrix. The introduction of titanium in the amount of 10 wt. % into the melts of Al-10÷20 wt. % Si at 700, 800 and 900 °C and subsequent isothermal holding the composite materials are synthesized. By melting in the range of 1000-1100 °C the Al-10÷25 wt. % Si-5÷15 wt. % Ti materials are obtained The phase composition of these materials and the content of elements in the primary phases formed in the aluminum matrix, the hardness of materials obtained by melting is determined. Studies of the formation of phases in the Al-Si-Ti system showed that under the conditions of their synthesis in the liquid phase as a result of reaction-diffusion, a large spectrum of aluminosilicates is formed, which are characterized by a dispersed structure. Under such conditions, since the processes are far from equilibrium, the formation of phases that cannot form during crystallization from the melt under conditions of its cooling is possible. This makes it possible, by varying the synthesis temperature and composition of the charge materials, in wide intervals, to change the properties of the resulting aluminum-matrix composite materials. Similar composite alloys that form during crystallization from the melt are characterized by a more coarse-crystalline structure and a substantially smaller spectrum of silicides, which obviously impairs their properties. The tests of the composite material of composition 85 % Al-15 % Si – 10 % Ti for friction-wear showed that it is characterized by high tribological characteristics. A significant advantage of the materials of the Al-Si-Ti system is the absence of solid phases capable of damaging the surface of the counter body made of steel. This makes promising further studies of the tribotechnical characteristics of the composites of this system.
Attitudes and Conceptions of Menstruation and Menstrual Hygiene among Schoolgirls (Morocco)
Authors: Lghoul S. , Loukid M. , Hilali M. Kamal
Published: April 2019

Menstruation is an important part of a girl’s life, and inadequate knowledge about this process can have an impact on reproductive health. Menstrual hygiene is the aspect given the most importance in health education for girls. A descriptive cross-sectional study was conducted in Marrakesh among a population of schoolgirls. A total of 364 schoolgirls 12–20 years of age and attending middle and high schools were randomly selected to participate in the study. The data were collected anonymously in direct confidential interviews and analysed with SPSS.21. Our descriptive findings show that many of the girls lacked adequate knowledge about the origin of menstrual blood (54.7%) and about the physiological cause of menstruation (77.2%). More than half of the respondents (69.2%) reported a negative reaction to their first menstruation. There was a significant correlation between their knowledge about menstruation and the education level of both their mothers (P< 0.001;X2= 25.15) and fathers (P< 0.001;X2= 26.01). We conclude that the girls had misconceptions about some physiological menstrual traits but that their menstrual hygiene was generally sound.
Expression analysis and association of bulbing to FLOWERING LOCUS T (FT) gene in short day onion (Allium cepa L.)
Authors: Lyngkhoi Fornesta , Khar Anil , Mangal Manisha , Gaikwad Ambika B. , Thirunavukkarasu Nepolean
Published: April 2019

The present study was carried out with the objective of studying the expression of FLOWERING LOCUS T (FT) genes responsible for bulbing in onion. Six AcFT genes were used for expression studies at prebulbing (45 DAT), bulbing (60 DAT) and
post bulbing (75 DAT) stage. Two varieties viz., Brown Spanish (long day) and Pusa Riddhi (short day) were used. It was observed that out of the reported six AcFT primers, four were able to amplify. Two new primers exhibiting amplification of AcFT1
and AcFT6 are reported. In short day onion variety, Pusa Riddhi, expression of five out of six genes studied (AcFT1, AcFT3, AcFT4, AcFT5 and AcFT6) were highest at the bulbing stage (60 DAT) suggesting their role in bulbing. In long day variety,
Brown Spanish, expression of all the six genes except AcFT1 was very low at bulbing stage (60 DAT). This signifies that specific photoperiod conditions for gene expression were not achieved under Delhi conditions in long day onion. More studies
towards understanding of the genes need to be addressed to understand the basic molecular process of bulbing in short day onion.
Genetic analysis of leaf rust resistance in three common wheat cultivars MP 3288, HI 784 and HI 1418 under field conditions
Authors: Prakasha T. L. , Chand S. , Mishra A. N. , Solanki K. S. , Singh J. B. , Sai Prasad S. V.
Published: April 2019

This study aimed to investigate the genetic basis of leafrust resistance in three bread wheat cultivars viz., MP 3288, HI 1418 and HI 784 which have been maintaining high levels of resistance to leaf rust since their release in 2011, 2000,
and 1983, respectively. These cultivars also possess leaf tip necrosis phenotype. These were crossed with a susceptible bread wheat cultivar Lal Bahadur and also among themselves in non-reciprocal manner.The F1 , F2 and F3 populations were raised and
the inheritance of leaf rust resistance was studied using prevalent and highly virulent Puccinia triticina pathotype 77-5 (121R63-1) during 2014- 17. These studies showed that the field (adult-plant) resistance of these cultivars is governed by two
dominant genes each. Closely linked molecular markers L34DINT9F and L34PLUSR revealed the presence of non-race specific adult-plant leaf rust resistance gene Lr34 in all cultivars of present study. Absence of the other documented race nonspecific APR
genes viz., Lr46, Lr67 and Lr68 was indicated in all the three test cultivars based on genotyping with closely linked molecular markers WMC44, CFD71 and csgs, respectively. The other dominant gene appears to be an allstage resistance gene since all
the three cultivars displayed high levels of seedling resistance to the test pathotype. Stable resistance of these cultivars could be due to synergistic/additive or complementary effects resulting from the combination of Lr34 and the all-stage
resistance gene.
Biofortification strategies to increase wheat nutrition and sustaining yield simultaneously
Authors: Kaur Kuldeep , Sohu V. S. , Sharma Achla , Srivastava Puja S. , Mavi G. S. , Kaur Harinderjeet , Bains N. S.
Published: April 2019

Genetic biofortification is a strategy that uses plant breeding techniques to produce staple food crops with higher micronutrient levels and can be a feasible and costeffective means of delivering micronutrients to population that may have
limited access to diverse diets. The present study reports the development of wheat with high grain protein, yellow pigment and high zinc content in addition to introgression of rust resistance genes to ensure biofortification as well as yield
sustainability. A convergent cross for combining gene(s) for high protein, high yellow pigment, high zinc and rust resistance was performed. This included crossing BC1F2 introgression lines of cross PBW698/BF22//PBW698 carrying grain zinc QTL
introgressed from Triticum monococcum with high protein line BWL3560 having Gpc-B1. A set of 192 F3 lines were evaluated for agronomic and quality traits. Molecular marker analysis of F3 progenies for Gpc-B1 gene (Xucw108) revealed 129 F3 lines to be
homozygous positive. The progenies showed the range of 8.96-13.92% for grain protein content, 25.1-36.3mg/Kg for grain iron concentration, 34.0-54.0 mg/Kg for grain zinc concentration and 2.01-4.57ppm for grain yellow pigment content compared to
9.65%, 26.7 mg/Kg, 42.9 mg/Kg and 3.74ppm respectively in recipient line PBW698. Therefore, this population constituted a useful material for identifying the nutritionally enhanced lines.
Genetic studies on seed coat permeability and viability in RILs derived from an inter-specific cross of soybean [Glycine max (L.) Merrill]
Authors: Kumar Ashish , Chandra Subhash , Talukdar Akshay , Yadav Raju R. , Saini Manisha , Poonia Shatakshi , Lal S. K.
Published: April 2019

Soybean seeds loss viability very rapidly during ambient storage in the tropical and sub-tropical environments. In this study, interrelationship between seed coat permeability and viability over periods of ambient storage was assessed using a
set of 217 recombinant inbred lines (RIL) developed from an inter-specific cross between wild type (Glycine soja) accession DC2008-1 and cultivated (G. max) variety DS9712. G. soja seeds were tiny, black, impermeable and highly viable while G. max
seeds were large, yellow, permeable and poorly viable during ambient storage. Seed coat permeability and viability of the fresh, one-year and two-year-stored seeds (stored in room temperature, av. 25±2°C and 65±5% RH) were tested as per standard
protocols in completely randomized design with two replications. Significant variation was found among genotypes for the seed viability, permeability, periods of storage and their interactions. Permeability of the seed coat increased with the period
of storage. In the fresh, one-year and two-yearstored seeds, the seed coat permeability was 62.87, 75.17 and 90.52%, respectively. Viability of the seeds was negatively correlated with period of storage and seed size. In the fresh, one-year and
two-year-stored seeds, average viability was 90.7, 75.6 and 54.1%, respectively. Scanning electron microscopy (SEM) indicated presence of intact hilum, strong hourglass cells and non-cracked seed coat in the highly viable seeds. A set of 24 RILs were
found that maintained higher viability (>80%) with varying degree of permeability after two years of storage. Among the highly viable RILs, more were black seeded. RIL Nos. 7-12-3, 7-24- 1, 13-2-2, 13-31-4 found to maintain both viability and
permeability in higher order during storage and would pave the way for development of soybean genotypes with high viability and permeability.
PENERAPAN TEORI APOS (ACTION, PROCESS, OBJECT, SCHEMA) UNTUK MENINGKATKAN PEMAHAMAN KONSEP PROGRAM LINIER BAGI MAHASISWA PROGRAM STUDI PENDIDIKAN MATEMATIKA TAHUN AKADEMIK 2015/2016
Authors: Anwar Yunita Septriana , Abdillah Abdillah
Published: April 2019

Penelitian ini bertujuan untuk untuk meningkatkan pemahaman konsep Program Linier bagi mahasiswa program studi pendidikan matematika tahun akademik 2015/2016 FKIP UM Mataram. Penelitian ini merupakan penelitian tindakan kelas yang dilaksanakan dalam dua siklus dan disesuaikan dengan cakupan materi Metode Simpleks dan Primal-Dual pada matakuliah Program Linier melalui penerapan  Teori APOS (Action, Process, Object, Schema). Setiap siklus meliputi tahapan-tahapan kegiatan, yaitu perencanaan, pelaksanaan tindakan, observasi, evaluasi, dan refleksi.Subjek penelitian adalah mahasiswa semester satu berjumlah  19  mahasiswa. Penerapan  Teori APOSsudah dapat meningkatkan kemampuan mahasiswa dalam memecahkan masalah dalam Program Linier dimana pada siklus I rata-rata skor aktivitas sebesar 9,0 dengan kategori kurang aktif dan meningkat pada siklusII sebesar 13,0 dengan kategori aktif. Sedangkan hasil belajar pada siklus I diperoleh rata-rata kelas sebesar 66,11 dimana sebanyak 57,89% mahasiswa memperoleh nilai dibawah 75. Pada siklus II terjadi peningkatan hasil belajar dengan rata-rata kelas sebesar 75,83 dimana sebanyak 52,63% mahasiswa memperoleh nilai dibawah 75 dimana nilai ini sudah mencapai indikator keberhasilan yang ditetapkan.
IMPLEMENTASI METODE PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION (GI) UNTUK MENINGKATKAN HASIL BELAJAR PADA MATERI PECAHAN DESIMAL BAGI SISWA KELAS VI SDN SINTUNG BARAT
Authors: SARWI SARWI
Published: April 2019

Abstrak: Penelitian Tindakan Kelas dalam dua siklus pada pengimplementasian Metode Pembelajaran Kooperatif Tipe Group Investigation (Gi) Untuk Meningkatkan  Hasil Belajar Siswa Kelas VI SDN Sintung Barat Tahun Pelajaran 2015/2016. Dengan tujuan mengetahui peningkatan hasil belajar matematika, menggunakan instrumen lembar observasi dan tes hasil belajar siswa. Hasil menunjukkan adanya peningkatan hasil belajar siswa pada siklus I nilai rata-rata hasil belajar siswa sebesar 61,5 dan prosentase ketuntasannya 77,27%. Pada siklus II nilai rata-rata hasil belajar siswa 67,5 dan prosentase ketuntasannya 86,36%. Dapat disimpulkan bahwa penggunaan metode Group Investigasi pelajaran matematika kelas  VI SDN Sintung Barat Tahun 2015/2016 dapat meningkatkan hasil belajar. Abstract: Classroom Action Research in two cycles on Implementation of Cooperative Learning Method Group Group Investigation (Gi) To Improve Student Results Class VI SDN Sintung Barat Lesson Year 2015/2016. With the aim of knowing the improvement of mathematics learning outcomes, using observation sheet instrument and student learning result test. The result showed an increase in student learning outcomes in the first cycle average score of student learning outcomes of 61.5 and the percentage of completeness 77.27%. In the second cycle the average value of student learning outcomes 67.5 and the percentage of completeness 86.36%. It can be concluded that the use of Group Investigation method of grade 6 mathematics lesson of SDN Sintung Barat Year 2015/2016 can improve learning outcomes.
MENINGKATKAN KEAKTIFAN DAN HASIL BELAJAR MATA PELAJARAN PKN MELALUI MODEL PEMBELAJARAN PAIKEM DI KELAS VII SMPN 2 PRINGGARATA
Authors: Mohlison Mohlison
Published: April 2019

Abstrak: Tujuan penelitian adalah untuk mengetahui peningkatan hasil belajar siswa kelas VII SMPN 2 Pringgarata dalam pelajaran PKn tahun 2015/2016. Penelitian Tindakan Kelas dua siklus dengan      metode pengumpulan data: observasi dan wawancara, dan dokumentasi. diperoleh hasil belajar nilai terendah dari 25 menjadi 50, tertinggi dari 80 menjadi 85 dan nilai rata-rata dari 54,2 menjadi 66,2. Membandingkan hasil belajar dari kondisi awal ke kondisi akhir maka dapat disimpulkan proses pembelajaran dengan model pembelajaran PAIKEM dapat meningkatkan hasil belajar sehingga tercapai ketuntasan secara kalsikal.Abstract:  The purpose of this research is to know the improvement of student learning result of class VII SMPN 2 Pringgarata in Civics lesson year 2015/2016. Classroom Action Research cycles with data collection methods: observation and interviews, and documentation. the lowest learning results obtained from 25 to 50, the highest from 80 to 85 and the average value from 54.2 to 66.2. Comparing the learning outcomes from the initial conditions to the final conditions it can be concluded that the learning process with PAIKEM learning model can improve learning outcomes so as to achieve mastery in kalsikal.
PENINGKATAN KEMAMPUAN MENULIS CERITA FIKSI DENGAN MENGGUNAKAN GAMBAR SERI PADA SISWA KELAS V SDN 2 SEPAKEK
Authors: Juaini Juaini
Published: April 2019

Abstrak: Dilaksanakan Penelitan Tindakan Kelas dengan tujuan untuk mendeskripsikan Penerapan Metode Discovery dalam meningkatkan Prestasi Belajar  Bahasa Indonesia Pada  Siswa  Kelas  V SDN 2 Sepakek Tahun 2014/2015. Metode pengumpulan data: observasi  dan  tes.  Hasil  penelitian  menunjukkan  adanya peningkatan nilai rata-rata seluruh siswa yaitu dari nilai rata-rata  62,06  pada  siklus  I   menjadi  80,34  pada  siklus  II,  dengan  persentase ketuntasan belajar sebesar 93,10% yang sebelumnya hanya 48,27%. Disimpulkan bahwa  penerapan  metode  discovery dapat  meningkatkan  prestasi  belajar  bahasa  Indonesia  pokok bahasan  menulis cerita pada siswa kelas V SDN 2 Sepakek tahun pelajaran 2014/2015.Abstract:  Implemented Classroom Action Research with the aim to describe the Application of Discovery Method in improving the Achievement of Learning Indonesian On Student Class V SDN 2 Sepakek Year 2014/2015. Methods of data collection: observation and test. The result of the research shows that the average score of all students is increased from the average score of 62.06 in the first cycle to 80.34 in cycle II, with the percentage of learning completeness of 93.10% previously only 48.27%. It was concluded that the application of discovery method can improve learning achievement of Indonesian subject of story writing in grade V students SDN 2 Sepakek academic year 2014/2015.
KESALAHAN PENULISAN KONJUNGTOR DALAM NOVEL GARIS WAKTU: SEBUAH PERJALANAN MENGHAPUS LUKA KARYA FIERSA BESARI
Authors: Hidayat Rahmad , Putera Lalu Jaswadi
Published: April 2019

Abstrak: Penelitian ini bertujuan untuk memaparkan kesalahan penulisan konjungtor dalam novel Garis Waktu: Sebuah Perjalanan Menghapus Luka karya Fiersa Besari. Penelitian ini menginventarisasi beberapa kesalahan dengan data yang bersifat mewakili. Metode yang digunakan adalah dengan mengumpulkan seluruh konjungtor dalam novel dan mengklasifikasikannya sesuai dengan bentuk kesalahan. Konjungtor dikumpukan bersama konteks kalimatnya agar dapat dijelaskan. Konteks kalimat yang diambil adalah kalimat yang memenuhi standar konstruksi kalimat majemuk. Hasil penelitian yakni terdapat tiga kesalahan penulisan konjungtor dalam novel tersebut. Kesalahan pertama adalah kesalahan penggunaan konjungtor yang berlebihan dalam sebuah konstruksi. Kesalahan kedua adalah kesalahan penempatan posisi konjungtor yang terbagi menjadi dua, yakni kesalahan penempatan konjungtor yang menyatakan hubungan koordinasi dalam kalimat majemuk setara dan kesalahan penempatan konjungtor yang mengawali sebuah paragraf. Kesalahan ketiga adalah tumpang-tindih antarkonjungtor dalam konstruksi kalimat majemuk bertingkat.Abstract:  This study aims to describe errors in conjunction writing in the novel Garis Waktu; Sebuah Perjalanan Menghapus Luka by Fiersa Besari. This study inventoried some errors with data that are representative. The method used is to collect the entire conjunction and classify it according to the form of errors. The conjunction is collected with the context of the sentence to be explained. The context of the sentence is a sentence that meets the standard construction of compound sentences. The result of writing found there are three errors of conjunction writing in the novel. The first error is the excessive use of the conjunction in a construction. The second error is the misplacement of the conjunction positions that occur in two, namely the misplacement of the conjunction stating the coordination relation in equivalent compound sentence and the incorrect placement of the conjunction that starting a paragraph. The third error is the overlap between conjunction in the construction of multi-compound sentences.
Gutachtliche Beurteilung des Wildeinflusses auf die Waldverjüngung (Essay)
Authors: Fehr Michiel , Gasser Nora Zürcher , Schneider Olivier , Burger Thomas , Kupferschmid Andrea D.
Published: April 2019

Expert assessments of the ungulate influence on tree regeneration (essay)

Roe deer, red deer and chamois browse on shoots of tree saplings or fray and peel their bark. This ungulate influence can be so strong that it changes the composition of the tree species mixture and the number of stems. Repeated expert assessments of tree saplings allow a comprehensive statement about the strength and development of this ungulate influence and provide a basis for discussions about possible actions to be taken. However, this only applies if the expert assessment describes the influence of ungulates objectively, transparently and neutrally. In the text, the authors – members of the working group Forest and Wildlife of the Swiss Forestry Society – propose a concrete procedure for the expert assessment. The core of which is the assessment of the impact of ungulates in four classes. The use of these ungulate influence classes makes it possible to evaluate objectively the vertical growth of main and admixed tree species as well as the vertical growth of ungulate-sensitive and non-sensitive tree species. These classes enable a calculation of the proportion of forest area where browsing does prevent silvicultural objectives from being met with respect to i) the composition of ungulate-sensitive main and admixed tree species and ii) the number of stems (target values for regeneration). A harmonization of ungulate influence classes facilitates the assessment of canton-wide wildlife management units and gener ally simplifies the dialogue between cantons.