bluuebunny/crossref_metadata_2025_split huggingface dataset:
Determination of Scientific Literacy Levels of Primary School Teachers and Investigation in Terms of Different Variables
Authors: AKILLI Mustafa , KUTUR Kamuran 
Published: October 2022

Purpose: The purpose of this study is to investigate how variables gender, seniority, age and graduated department affect the science literacy levels of primary school teachers.
Design/Methodology/Approach: In the study, the survey method used. The study group of the study consists of 506 primary school teachers, 337 females, and 169 male teachers, working in primary schools in Bursa province and its districts during the 2020-2021 academic year. "Science for All Americans" publication, which was prepared by Laugksch and Spargo in 1996 and translated into Turkish by Duruk in (2012), “Basic Science Literacy Test”, which all validity and reliability tests were carried out,was used to obtain research data. Data were analyzed with descriptive statistics, Mann Whitney U and Kruskal Wallis techniques.
Findings: As a result of examining the research data; no significant difference was observed between the variables of gender, seniority, graduated department and the science literacy levels of primary school teachers. However, it is observed that the age variable has a significant difference for the science-technology-society sub-dimension. It has been determined that this difference is in favor of the groups under 25 years old among the groups between ages of 31-35, under the age of 25, and over the age of 40.
Highlights: This research provides valuable data to holistically evaluate many different affective variables that affect the scientific literacy level of primary school teachers. Although this research includes the results of primary school teachers in a single province, the obtained evidence predicts the need for them to be supported in terms of scientific literacy and its sub-dimensions.
An Investigation of 4th Grade Students’ Abilities of Solving Problems Given in Symbolic, Numerical and Story Formats
Authors:   ", CIMEN Emre Ev ,   Eskisehir Osmangazi University, Department of Mathematics and Science Education, Eskisehir (Turkey). E-mail: evcimen@ogu.edu.tr", Kartal Emine ,   "Minister of National Education, Mathematics Teacher, Mardin (Turkey). E-mail: emine.ayalp@hotmail.com"
Published: October 2022

Abstract: The purpose of this research is to examine fourth grade students’ ability to solve mathematical problems which have the same solutions but are given in three different formats as "symbolic, numerical and story (word) problem" and which require four operations. Within this frame, the students’ solutions in different formats, their correct / incorrect / mistaken answers, and the format type they had the most difficulty were examined. The research was conducted using the case study model of descriptive research methods. The research group consisted of 64 students who were attending at a public primary school in Eskişehir province. The data were obtained by using three problem solving sessions of each format applied to the students and a semi-structured interview performed afterwards with the students. In the research, it was found that the students had more difficulty in the story format problems than numerical and symbolic format problems since they made more errors in story problems. Regarding the reasons of the difficulty they had in story format, it was found that the students could not understand the problem if it was given in story format or they had difficulty in transforming the data in the story in text into mathematics language.
Pengaruh Konsentrasi Asam Stearat dan Selulosa dari Limbah Padat Pengolahan Tapioka Terhadap Karakteristik Biokomposit Foam Tapioka dan Glukomanan
Authors: Ferdiansyah Pupung , Harsojuwono Bambang Admadi , Arnata I Wayan 
Published: October 2022

Abstract
This study aims to determine the effect of the concentration of stearic acid and cellulose from tapioca processing solid waste on the characteristics of tapioca foam biocomposite and glucomannan and to determine the optimal concentration of stearic acid and cellulose from tapioca processing solid waste so as to produce the best characteristics of tapioca foam and glucomannan biocomposite. This study used a randomized block design with two factors. Factor I is the concentration of stearic acid which consists of 3 levels (2% ; 4% ; 6%). Factor II is the concentration of maleic anhydride which consists of 3 levels (2.5%; 5%; 7.5%). The variables observed were tensile strength/breaking stress (tensile strength), density (mass density), tear resistance, compression set, thickness, swelling, and biodegradation time. The data obtained were analyzed for diversity (ANOVA) and continued with Duncan's test using Microsoft Excel 2016. The results showed that the concentration of stearic acid had a very significant effect on tensile strength, tear resistance, compressibility, swelling, biodegradation, but had no significant effect on density and thickness. The concentration of cellulose has a very significant effect on tensile strength, tear resistance, compressibility, swelling, biodegradation and has a significant effect on thickness, but has no significant effect on density. The interactions have a very significant effect on tensile strength, tear resistance, permanent compression, swelling, biodegradation, but have no significant effect on density and thickness. Concentration of 6% stearic acid and 5% cellulose produced the best foam biocomposite with tensile strength value of 0.69 N/cm2, tear resistance 0.49 N/cm2, density 0.20 g/ml, constant compression 7.61%, thickness 10 .27 mm, swelling 0.55%, and degradation time for 13.67 days.
Keywords: Biocomposite foam, tapioca, glucomannan, stearic acid, cellulose.
Estimación de volúmenes maderables en plantaciones de Pinus patula en la Cooperativa Atahualpa Jerusalén Granja Porcón, Cajamarca
Authors: Marcelo-Bazán Fátima E. , Baselly-Villanueva Juan R. , Villena-Velásquez Jim J. 
Published: October 2022

En la región Cajamarca desde los años 70 se han desarrollado diversas investigaciones relacionadas a la introducción y adaptación de especies exóticas, siendo el Pinus patula una de ellas, lo cual motivó el establecimiento de grandes plantaciones o macizos forestales en la Cooperativa Agraria Atahualpa Jerusalén – Granja Porcón. La siguiente investigación tiene como finalidad principal estimar volúmenes maderables de una plantación forestal ubicada en Cerro Campanario de la sierra norte del país. Se instaló un conjunto de parcelas con un muestreo al azar y se ajustaron cuatro volúmenes matemáticos para la estimación volumétrica. Se determinó que los modelos y , presentaron las mejores estimaciones con un coeficiente de correlación ( mínimo de 0.975 y un Error padrón residual ( ) máximo de 0.636; además, se obtuvo que la plantación presentó un volumen total (VT) y comercial (VC) de 718.4397 m3ha-1 y 277.0618 m3ha-1 respectivamente.
Desenvolvimento sintático em produções escritas de crianças de 1.º ciclo
Authors: Lobo Maria , Batalha Joana , Estrela Antónia , Bragança Bruna 
Published: October 2022

This article presents a study on the syntactic development of children attending the 1st cycle of basic education based on their writing. We seek to (i) identify which are the predominant clause articulation processes at an early stage of compositional writing from the connectors that emerge at this stage; (ii) determine if the clause articulation processes evidence syntactic knowledge about the coordination and subordination processes; and (iii) determine the progression in the use of connectors over the course of a school year in this initial phase of compositional writing. We analyzed a corpus with 156 narrative texts written by students at grade 2, and a second corpus with 126 texts of the same students at grade 3. Results show us that connectives used in coordinate structures are predominant in children’s writing, although we can identify different profiles of syntactic development. A comparison between the texts of grade 2 and grade 3 shows an increase both in terms of the quantity and the diversity of the connectives used. Subordination becomes a more consistently used process of clause articulation in the narrative texts analyzed, with some connectives becoming more frequent and others emerging in students’ writing.
Linking Agriculture Research Extension Education and Farmer (Areef) In Local Level: Municipal Perspectives
Authors: Jaishi Mahesh , Nepali P. B. , Timsina R.K. , Neupane H. 
Published: October 2022

Purpose: The main research issue of study is to identify the nature of existing linking mechanisms among AREE institutions at municipality level affecting the agriculture service delivery. Study also focused to explore the possibilities of university-community engagement to strengthen the linkage gaps.
Design/Methodology/Approach: Convergent parallel mix methods design along with systematic review was employed to attain the study objective. Ten observation of service delivery embedded with KIIs were conducted in five Rural-Municipalities and five Municipalities. The theoretical framework was discussed to improve the current linkage interface at local level
Findings: The literature from systematic review showed, top-down research and extension management, fragmented research, extension, and academic institutions, lower perception of the value of linkage, poor infrastructure of basic services, absenteeism of human resource, and with inadequate competencies were the main causes of weak research, extension, education, and farmer linkages at the local level.
Implications/Originality/Value: The paper discussed and conceptualize various linkage modalities that are being practiced over the country must be contextualize based on the characteristics of agriculture research, extension and education institutions existing and working in municipalities.
Povos indígenas e direitos humanos
Authors: Cavalcante Celiane Borges , Leitão Rosani Moreira , Oliveira Roberta Caiado de Castro , Dantas Fernando Antônio de Carvalho 
Published: October 2022

Considerando que os direitos humanos fundamentais constitucionalmente positivados oferecem orientações para que os conceitos de dignidade, liberdade e igualdade possam se efetivar em ações do Estado, respeitando-se no caso dos povos indígenas as suas particularidades culturais, buscaremos no presente artigo[1] analisar a efetividade da normatização dos direitos dos povos indígenas, no plano internacional e na Constituição brasileira, apontando para a possibilidade de alcançar tal efetividade a partir da rejeição de práticas autoritárias e discriminatórias e da adoção de valores interculturais que primem pela tomada de decisões negociadas coletivamente, numa relação horizontal e mediante a ação participativa e democrática, tendo os próprios povos indígenas como os agentes principais nas tomadas de decisões que lhes dizem respeito.

[1] Artigo apresentado no 3º Congresso Internacional de Povos Indígenas da América Latina ocorrido nos dias 3 a 5 de julho do ano de 2019 na Universidade Nacional de Brasília – UNB em Brasília-DF.
Classification of Gimbal Stabilizer Products Using Naive Bayes Classification
Authors: Surniandari Artika , Rachmi Hilda , Suparni Suparni , Widiastuti Lisda , Haryani Haryani 
Published: October 2022

Menjadi videografer adalah hobi yang populer di masa pandemi ini karena berkreasi dalam bentuk video dan konten di YouTube menjadi alternatif selain sekedar mengisi waktu luang atau menghasilkan uang. Untuk mendukung kamera diperlukan perangkat pendukung, dalam hal ini seiring berjalannya waktu kamera yang mumpuni juga bisa didapatkan dari perangkat smartphone, teknologi perangkat tersebut harus diimbangi dengan kemampuan pengguna dalam mengoperasikannya. Gimbal Stabilizer salah satu jawabannya, menggunakan gimbal stabilizer menjadi salah satu alternatif karena dapat meredam getaran sehingga gambar yang dihasilkan lebih maksimal. Banyak website memberikan informasi tentang produk gimbal stabilizer dengan memberikan banyak informasi dalam gambar dan ulasan pengguna. Oleh karena itu, analisis sentimen merupakan solusi untuk masalah pengelompokan opini atau review menjadi opini positif atau negatif secara otomatis berdasarkan hal ini untuk mendapatkan penilaian penggunaan gimbal berdasarkan analisis sentimen yang diberikan melalui review produk, kami akan mencoba menguji parameter untuk menghasilkan n gram pada tahap pre-processing, k-fold pada cross validation dan penerapan particle swarm optimization untuk meningkatkan akurasi menggunakan metode Naive Bayes. Hasil dari tester ini menghasilkan akurasi sebesar 84,42. Becoming a videographer is a popular hobby during this pandemic because creating works in the form of videos and content on YouTube is an alternative to just filling your spare time or making money. To support the camera, the supporting device is needed, in this case, as time goes by, a capable camera can also be obtained from smartphone devices, the technology of the device must be balanced with the user’s ability to operate it. Gimbal Stabilizer is one of the answers, using a gimbal stabilizer is an alternative because it can reduce vibrations so that the resulting image is maximized. Many websites provide information about gimbal stabilizer products by providing a lot of information in images and user reviews. Therefore, sentiment analysis is a solution to the problem of grouping opinions or reviews into positive or negative opinions automatically based on this to get an assessment of the use of gimbals based on the sentiment analysis provided through product reviews, we will try to test the parameters to produce n grams at the pre-processing stage, k-fold on cross validation and the application of particle swarm optimization to increase accuracy using the Naive Bayes method. The results of this tester produce an accuracy of 84.42
ANALYSIS OF FACTORS AFFECTING THE EFFICIENCY OF THE TRAINING PROCESS OF YOUNG FOOTBALL PLAYERS
Authors: Mokhunko O. , Gavrilova N. 
Published: October 2022

The article analyzes the factors affecting the effectiveness of the training process in football. It has been proven that improving the management of the training process based on the generalization and analysis of the structure of the competitive activity of football players and the general laws of the formation of sportsmanship is one of the promising scientific directions in the field of sports training methods in football. The peculiarities of the preparatory period of young football players at the stage of sports improvement and the structure and sequence of the distribution of training in the preparatory period have been determined. The training content of young football players in the preparatory period using the related training method has been developed. This issue is reflected in more detail in the works of foreign researchers of recent years, which are based on the practical experience of football team coaches using the technology of planning training loads, aimed primarily at developing physical qualities and improving the technical and tactical skills of football players.
In domestic science, as well as in foreign science, the strategy for organizing the training process in football is determined by the dynamics of the development of preparedness of young football players and the specifics of the competition calendar. The short duration of the preparatory period imposes special requirements on the training process, consisting in the need for quick recovery and long-term improvement of physical qualities and technical and tactical abilities at a high level before the start of the competitive period.
The influence of the program of physical education and health classes using folk games on the psycho-emotional state of children 3-4 years of age
Authors: Pasichnyk V. , Melʹnyk V. , Berezovsʹkyy M. 
Published: October 2022

The modern system of physical education of preschool children provides for the use of a wide range of mobile games, including Ukrainian folk games. Ukrainian folk mobile games, created by a consistent change of age and social roles, have a great potential for the comprehensive development of a preschool child, as they most fully reflect the way of life and customs of our people, their way of life, the level of Ukrainians' ideas about the world, elements of national everyday and military operations The process of teaching Ukrainian folk mobile games to preschoolers provides an opportunity to familiarize children with folk customs, traditions, and rituals, and promotes the upbringing of children with national pride and a sense of patriotism.
The purpose of the study: to determine the impact of physical education classes using folk games on the psycho- emotional state of children 3-4 years old. Research methods: analysis, generalization and systematization of data from scientific and methodical literature; pedagogical formative experiment, observation, methods of psychodiagnostics, methods of mathematical statistics. Material: 57 children (29 girls and 28 boys) took part in the experiment. The experimental group (EG) included 15 girls and 14 boys, the control group (CG) included 14 girls and 14 boys. It was established that at the end of the formative experiment, the indicators of psycho-emotional state improved in children of both groups, but at a reliable level only in EG (p<0.05).
Kak zashchitit' sotsial'nye prava samozaniatykh? Mnenie rossiian
Authors: Iarulin Ildus Faizrakhmanovich , Nikolaevna Soloveva Soloveva iuliia nikolaevna 
Published: October 2022

The article is devoted to the study of the consequences of the coronavirus pandemic, which had the greatest impact on the economic field, and, in particular, on the labor market. An analysis of the dynamics of the mode of operation in the pre-pandemic and pandemic periods is presented. The disadvantages of the remote format of work are indicated. The results of a survey of Russians on the further preferred mode of carrying out their labor duties are given. A comparative characteristic by age groups of choosing a place of labor activity is shown. It was revealed that the representatives of the «extreme» age categories – young people aged 18 to 24 years and people 60 years and older – were the most difficult to endure the pandemic and post-pandemic periods. The negative changes noted by the Russians themselves, including the loss of a job, and in connection with this a sharp drop in income levels, forced young people and people of retirement age to adapt to new labor market conditions through employment in the informal sector of the economy, in particular, by acquiring the status of self-employed, until recently illegal. However, despite the attempts of the state to give self-employment an official character, many citizens are in no hurry to register their activities, since the shortcomings in the «law on the self-employed» cause mistrust and, as a result, unwillingness to «come out of the shadows». One of these shortcomings, according to the authors, is the lack of a clear definition of the term «self-employed» enshrined in the legislative act, as well as the conditions for providing minimum social guarantees. As a result, even the self-employed do not have an accurate idea of ​​this form of labor activity, not to mention ordinary Russians. The authors believe that the solution to the above problems can be various educational programs related to self-employment, both in the business environment and among ordinary citizens, fixing an exhaustive definition of the concept of «self-employed» at the legislative level, considering the conditions for providing self-employed citizens with social guarantees from the state. The conclusions made by the authors are based on the results of sociological surveys of Russians.
DASHI NAMDAKOV. TRANSFORMATION. WHAT DID THE AUTHOR WANT TO SAY?
Authors: Kistova Anastasia 
Published: October 2022

The article considers the peculiarities of the viewer's perception of a work of fine art with two different approaches to its content. The first approach is based on the viewer's desire to get an answer to the question: «What did the author want to say?». The second approach keeps the focus of the viewer's communication with the work of art on the question: «What is this work about?». In the first case, the artistic idea of the work is comprehended on a personal level, based on the individual author's interpretation of the image. In the second case, a richer assimilation by the viewer of the artistic idea of the work is possible at the personal, actual-historical and universal levels. The specificity of each approach is considered on the example of the sculptural work "Transformation" by Dashi Namdakov, located on the campus of the Siberian Federal University (Krasnoyarsk). Based on the methodology of the modern theory of fine arts by V.I. Zhukovsky and N.P. Koptseva convincingly proves that both approaches require significant efforts from the viewer to prepare for interaction with a work of fine art. Otherwise, the content of the work will be reduced to the viewer's fantasies about the author and his life or about the theme of the work.
Only conscious viewing, perceived as a skill that needs to be specially trained and constantly trained, can guarantee a deep meaningful interaction of the viewer with a work of fine art at its different content levels.
PROFIL KEMAMPUAN PEMECAHAN MASALAH MAHASISWA MELALUI PEMBELAJARAN PJBL TERINTEGRASI STEM
Authors: Usman Usman , Hendriyani Mila Ermila , Rifqiawati Ika 
Published: October 2022

Penelitian ini bertujuan untuk mengukur kemampuan pemecahan masalah mahasiswa melalui pembelajaran PjBL yang diintegrasikan dengan STEM. Metode yang digunakan dalam penelitian adalah metode deskriptif kualitatif. Sampel penelitian yaitu mahasiswa yang mengambil MK Anfisman, yang dipilih dengan cara purposive sampling. Instrumen yang digunakan yaitu tes kemampuan pemecahan masalah berupa soal essay. Hasil penelitian menunjukkan nilai kemampuan pemecahan masalah mahasiswa terdapat 19% termasuk kategori cukup, 29% kategori kurang dan 57% kategori sangat kurang. Berdasarkan hasil analisis tersebut diperoleh kesimpulan bahwa kesalahan-kesalahan yang dilakukan oleh mahasiswa ketika mengerjakan soal-soal yang berkaitan dengan kemampuan pemecahan masalah biologi adalah kesalahan mentransformasikan informasi, kesalahan keterampilan proses, dan kesalahan memahami soal.