bluuebunny/crossref_metadata_2025 huggingface dataset:
Conforto térmico em áreas verdes urbanas
Authors: Leal Melo de Oliveira Ylana , Luis Calixter Abner
Published: January 2022

O impacto do ambiente construído ocasiona mudanças no microclima e pode contribuir para a formação das ilhas de calor urbanas (ICU). O uso de estratégias bioclimáticas para a mitigação dos efeitos causados pelas ICU é essencial no planejamento urbano. Nesse contexto, as áreas verdes urbanas contribuem para a melhoria do clima e da qualidade de vida. O presente estudo tem como objetivo analisar a importância da vegetação para o conforto térmico na Praça da Liberdade, em Teresina-PI, através da caracterização do microclima nos períodos seco e úmido. A análise foi realizada através de simulação computacional, com o uso do software ENVI-met V4.4.5., dividida em quatro etapas metodológicas: levantamento de dados, modelagem, simulação e extração dos dados. Os resultados revelaram a incidência de altas temperaturas durante os dois períodos avaliados, sendo o período da tarde o mais comprometido nos dois cenários; entretanto, o período úmido apresentou índices de maior conforto térmico, com diferenças de até 2,72ºC no horário mais quente. Os dados revelaram melhores índices de conforto térmico debaixo das árvores nas duas épocas do ano. Quanto ao PMV, observou-se que o local de estudo não apresenta sensação de conforto em nenhum dos períodos, variando entre “leve calor” e “muito calor”.
Contribuição das áreas verdes no planejamento urbano de cidades ribeirinhas:
Authors: Werneck Daniela , Pimenta Francielle
Published: January 2022

A qualidade de vida está diretamente relacionada ao meio ambiente, portanto as intervenções arquitetônicas e urbanísticas devem ser guiadas pela manutenção do equilíbrio ambiental, econômico e social para o desenvolvimento de comunidades sustentáveis. O objetivo deste artigo é analisar a importância do verde urbano no ordenamento e sustentabilidade em Januária - MG. Realizou-se uma pesquisa qualitativa, de caráter descritivo e exploratório baseada em revisão de literatura e legislações, referentes a áreas verdes urbanas, em especial a Agenda 2030. No intuito de regionalizar a pesquisa, foram analisadas as políticas públicas existentes para implantação, preservação e recuperação desses espaços como forma de melhorar a habitabilidade urbana e contribuir para o desenvolvimento sustentável nesta cidade que faz parte da bacia do Rio São Francisco. Com base nos resultados verificou-se que o município apresenta uma legislação urbano-ambiental bem redigida, todavia enfrenta problemas para implementação dos instrumentos de gestão municipal.
Importancia de los árboles en la planificación de Quito, Ecuador
Authors: Soria Cardenas Zuly , Corrêa Rodrigo
Published: January 2022

Quando falamos do efeito da ilha de calor, as zonas urbanas são mais afetadas do que as áreas rurais circundantes, pois a cobertura do solo tem uma grande influência neste efeito, que têm aumentado cada vez mais nos últimos anos em todo o planeta. A infraestrutura verde urbana é uma das ferramentas mais importantes para auxiliar no efeito de esfriamento das cidades. Quito é uma cidade que possui um índice muito alto de radiação devido sua localização e latitude geográfica. Dessa forma, o objetivo do artigo é adquirir dados de estudos feitos previamente em Quito e em outras cidades do mundo para verificar a utilidade da vegetação na melhoria do conforto para os cidadãos, e especialmente diminuir a exposição ao sol. No parque de Ejido em Quito, foi obtido um decréscimo de 2oC na temperatura sob a sombra das árvores em relação Ã  área exposta. Em outros parques, especialmente na Ásia, pudemos verificar que a forma, o tamanho, a quantidade e a variedade da vegetação influenciam muito no efeito de resfriamento nas cidades.
Análise da demanda do estudo em sustentabilidade e o impacto na vida de profissionais pós REABILITA
Authors: Adjuto Martins Graff Paula , Montenegro Góes Thiago
Published: January 2022

A Sustentabilidade é um conceito relativamente novo e o ensino das diretrizes sustentáveis nos currículos acadêmicos de graduação ainda é uma barreira na formação dos arquitetos e urbanistas de todo o Brasil. A necessidade de conhecimentos técnicos acerca da sustentabilidade gera demanda por cursos de pós-graduação com ênfase nesta temática. Diante desta problemática surgiu o REABILITA, que além de trabalhar este assunto tão necessária na atualidade, oferece a metodologia de Ensino a Distância que democratiza o estudo da sustentabilidade e abrange alunos de todo o Brasil e também do exterior. Assim, este trabalho objetiva entender o perfil daqueles que fizeram o curso e quais os impactos em suas vidas profissionais depois do estudo a respeito do tema. Para isso, foi desenvolvido e aplicado um questionário aos ex-alunos do REABILITA para investigar os motivos da demanda e as impressões acerca do curso, bem como as mudanças nas atividades e vida dos profissionais. Observou-se, a partir dos relatos, que os ex-alunos melhoraram a prática profissional, e que os mesmos tem se qualificado por todo o país. Consequentemente, têm melhorado a atuação e ensino da Arquitetura e Urbanismo Sustentáveis. A metodologia EAD é fundamental e grande facilitadora deste cenário.
ACTIVE PROTECTION METHOD FOR POWER SUPPLY OF MICROPROCESSOR COMPLEXES OF RAILWAY AUTOMATION AND REMOTE CONTROL
Authors:   Emperor Alexander I Petersburg State Transport University, Manakov A. D. , Shatokhin V. A. ,   Emperor Alexander I Petersburg State Transport University, Poroshin A. A. ,   Emperor Alexander I Petersburg State Transport University
Published: January 2022

The article discusses the issues of increasing the reliability, safety, and survivability of power supply for railway automation and remote control devices. The authors have analyzed failures in the automation and remote control facilities in recent years, estimated the proportion of device failures due to lightning overvoltages, and highlighted an upward trend in the railway automation and remote control failures due to switching and lightning overvoltages. The design of modern uninterruptible power supply devices is provided with a description of the main structural units. Methods are proposed for the implementation of active protection for power supply of railway automation and remote control by introducing the thunderstorm locating functionality into the technical diagnostics and monitoring system. This solution will enable registration of hazardous thunderstorm activity and maintaining the devices’ serviceability and effi ciency, and will ensure the continuity and safety of the transportation process, which will help reduce damage incurred due to hazardous electromagnetic eff ects, including lightning overvoltages. The article suggests synchronizing the thunderstorm location system with the existing lightning detection networks through the Internet, a global computer network, as well as the option of installing a single-point lightning detector at an electrical interlocking post.
Audience Matters
Authors: Schrum Kelly , Majury Niall , Simonelli Anne Laure , Bodgewiecz Sarah
Published: January 2022

There is growing attention to student assessments designed to reach beyond the classroom, including assessments with an immediate or future audience. The impact of audience, however, has not been examined in multimodal assessments across continents, institutions, disciplines, and teaching contexts. Using qualitative data, this article examines the impact on student learning of incorporating audience and awareness of audience in diverse settings through multimodal projects. These include a core assignment in an interdisciplinary, semester-long graduate class in the United States, a year-long capstone project for geography undergraduates in Northern Ireland, and a supplemental assignment for graduate and undergraduate biology students in Norway. This article investigates the impact of audience through multimodal assessments across these three settings and concludes that it can positively influence student learning, motivation, and skill development.
Promoting Critical Thinking and Learning in a Large-Enrolment Humanities Class
Authors: Ragupathi Kiruthika , Yeo Zi Hui , Loy Hui Chieh
Published: January 2022

To promote the development of critical thinking abilities in an introductory undergraduate humanities course in the context of mass higher education, we implemented a course design that employed a series of scenario-based multiple-choice questions (MCQs) and informal peer discussions. Using an online survey to gather perception data and self-reported behavioral data, this study examines the extent to which the course design was effective at promoting critical thinking and student experience. Deductive analysis of students’ qualitative responses indicate that the course design was successful in promoting students’ development of critical thinking. Both deductive and inductive analysis of students’ qualitative responses also suggest that students largely had favorable attitudes towards this course design, though there are also some who express concerns. Our design may be useful for instructors and instructional designers aiming to promote critical thinking and learning in university courses.
Recursos e estratégias para desenvolvimento e avaliação do pensamento computacional na escola
Authors: Rodriguez Carla Lopes , Reis Rachel Carlos Duque , Isotani Seiji
Published: January 2022

Pesquisas na área de Informática na Educação ressaltam a importância de promover na escola o desenvolvimento de competências associadas aos princípios do pensamento computacional. Este artigo tem como objetivo apresentar os resultados de um projeto de Pré-Iniciação Científica, desenvolvido com alunos do Ensino Fundamental, Médio e Médio-Técnico, para a aquisição, aprimoramento e avaliação do pensamento computacional, por meio de desafios de lógica usando a linguagem de programação Scratch. Este estudo insere-se no âmbito de uma pesquisa mista, utilizando uma abordagem interpretativa para a análise dos dados. Os resultados foram analisados e discutidos com base nas dimensões do pensamento computacional: conceitos, práticas e perspectivas, confirmando que as estratégias de avaliação adotadas contribuíram para evidenciar o grau evolutivo de desempenho dos alunos.
Do logo ao pensamento computacional
Authors: Vieira Marli Fátima Vick , Santana André Luiz Maciel , Raabe André Luís Alice
Published: January 2022

O termo Pensamento Computacional se popularizou e tem sido apontado como uma nova abordagem para o uso de tecnologia nas escolas. A promessa é de que ela poderá melhorar a capacidade dos estudantes de resolverem problemas usando conhecimentos de Computação, em especial a programação. Mas a ideia não é nova; na década de 1980 um amplo empreendimento de uso da linguagem de programação Logo nas escolas foi realizado no Brasil em diferentes estados. Este artigo busca resgatar alguns dos principais resultados da utilização do Logo à época, a fim de promover reflexões sobre o momento atual em que o Pensamento Computacional bate à porta das instituições educacionais.
Pensamento computacional, robótica e educação
Authors: Queiroz Rubens Lacerda , Sampaio Fábio Ferrentini , Santos Mônica Pereira dos
Published: January 2022

Este artigo apresenta um estudo exploratório sobre o uso da robótica educacional com crianças do ensino fundamental I com o objetivo de investigar o desenvolvimento de habilidades relacionadas ao Pensamento Computacional.
Changes in cardiac structure and function with aging
Authors: Agrawal Tanushree , Nagueh Sherif F.
Published: January 2022

Aging is associated with progressive changes in cardiac structure and function. The prevalence of cardiovascular risk factors and disease also increases profoundly with advancing age. Therefore, understanding the spectrum of physiological changes in the aging heart is crucial for the identification and risk stratification of cardiovascular disease. In this review, we discuss echocardiographic features of age-related cardiac remodeling.
Innovación docente y sostenibilidad en el aula
Authors: Andrés-Segovia Belén
Published: January 2022

El trabajo que presentamos tiene por objeto aprender y debatir sobre cómo la experiencia digital va acusándose ante un sistema educativo que se torna volátil y cambiante. El papel de los actores que participan en este nuevo escenario que ofrece internet es clave puesto que de los mismos dependerá su uso: responsable, crítico, respetuoso y creativo. La senda pasa pues, por crear formulas emergentes en el aula que no solo apuesten por un progreso inteligente sino que además requiere que sea inclusivo y sostenible. Estos elementos, constituyen los pilares sobre los que se cimentarán las nuevas políticas públicas de la Comisión Europea. Visto en positivo, no debemos olvidar que, la mejor forma de potenciar la calidad del medio ambiente pasa por implicar a todos los ciudadanos y la educación nos brinda una excelente oportunidad para lograrlo.
Methodology to evaluate school buildings. Educational applications
Authors: Ros-Martín Montserrat Irene
Published: January 2022

In this work, an innovative methodology to assess the security, habitability and functionality requirements of school buildings have been designed. The objectives are two: to design an evaluative methodology to assess technically the satisfaction of the basic requirements: safety, habitability and functionality that exist in public school buildings, and apply the methodology developed in university teaching so that students of the disciplines related to construction are able to justify, based on the regulations, their project decisions and intervention. The methodology is developed in the subject Applied Construction of the Master in Architecture of the Rey Juan Carlos University. The main result is that, from the detection of a real problem, such as the state of conservation of school buildings, we can developed an educational practice that helps Master students to ensure that their projects comply with current regulations. One of the most relevant conclusions is that the teaching applications of a real research, offer a provided value at academic level and a realistic view of the current constructions. Furthermore, stress the importance of both planning in accordance with the regulations and ensuring the conservation of the buildings
Virtual environments of teaching learning for training in experimental techniques. Innovation in multidisciplinary groups
Authors: Sáez-Pérez Mª Paz , Kelert Kerstin , Rodríguez-Navarro Carlos , Ruiz-Agudo Encarnación , Ibáñez-Velasco Aurelia , Cardell-Fernández Carolina , Blanc-García María del Rosario , Cultrone Giuseppe , Bel-Anzue Pedro
Published: January 2022

In this research, through the development of a teaching innovation project, the aim is to highlight the importance of educational and pedagogical changes that require both the adaptation of teaching to new situations and the possibility of taking advantage of the available resources to be applied in different degrees (master and degree) simultaneously.For this, the innovation experience carried out by a group of professors from the University of Granada who teach subjects in the CiTPA Master, MARA Master and Degree in Conservation and Restoration of Cultural Assets is presented. It addresses the development of unpublished teaching material (videos, manuals for the application of analytical techniques and the use of specialized software, all in a bilingual version), for its integration into different subjects in which it is necessary to make different research techniques known, use of specific software and precise operational activities that are used for the characterization of materials.Competency-based learning through innovation offers students a real and applied experience that has an immediate practical and professional implication, taking advantage of the skills of the new generations. The results, expected in future evaluations, must be analyzed both individually and for the group of subjects, being recognized in advance the good result and the facilities that teamwork, the recognition of skills and the facilities entail in the field of the teacher, the selection of common competences between different subjects and training levels.
Future Large Earthquake Analysis of Sulawesi Island Using Satellite Images and Moment Tensor Solution Approach
Authors: Cahyaningsih Catur
Published: January 2022

Sulawesi Island is the active tectonic region, where the tectonic architecture and potential earthquake sources until now remain largely unknown. The worst earthquake, an Mw 7.5 on September 28, 2018, in Palu, Indonesia, was caused catastrophic damage to life and property. The earthquake has highlighted the urgent need to raise knowledge of the cause of possible large future earthquakes and vulnerability. The main objective for this project is to create a thorough earthquake probabilistic hazard analysis map of the region, which is presently unavailable to better prepare for future earthquakes. The neotectonic and structural map was created using was supplemented with the 30-m resolution Shuttle Radar Topography Mission, Centroid Moment Tensor (CMT) solution, and seismologic data. The results demonstrate that faulting controls the geometry and the majority of these faults are active and capable of causing medium to large magnitude earthquakes with moment magnitudes ranging from 6.2 to 7.5 from 44 seismic sources. Our results show Sulawesi's northern deformation regimes have high seismicity risk and vulnerability. This study contributes a realistic seismic source for the Sulawesi neotectonic area particularly at the northwest, north, and east deformation regime, to understand the key large future earthquakes.
Penerapan Project Based Learning untuk Meningkatkan Pembelajaran Geometri Secara Online pada Mahasiswa PGSD di Masa Pandemi Covid-19
Authors: Wahyudi Wahyudi , Rokhmaniyah Rokhmaniyah , Suryandari Kartika Chrysti
Published: January 2022

Masa pandemi Covid-19 mengharuskan pembelajaran dilaksanakan secara online dengan menggunakan berbagai model pembelajaran untuk mencapai tujuan pembelajaran. Untuk itu tujuan penelitian ini adalah (1) mendeskripsikan langkah  PjBL, (2) meningkatkan pembelajaran Geometri, dan (3) menemukan kendala dan solusi penerapan PjBL pada pembelajaran Geometri secara online. Metode yang digunakan adalah Penelitian Tindakan Kelas yang meliputi 4 langkah, yaitu: perencanaan, pelaksanaan, observasi, dan  refleksi. Subjek penelitian ini  adalah 120 mahasiswa PGSD FKIP UNS Kampus Kebumen Tahun Akademik 2020/2021. Teknik pengumpulan data menggunakan observasi, wawancara, dan tes.  Analisis data meliputi reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian ini adalah (1) Langkah penerapan PjBL pada pembelajaran meliputi (a) penyajian masalah, (b) perencanaan projek, (c) penyusunan jadwal kegiatan projek, (d) monitoring pelaksanaan projek, (e) presentasi hasil projek, (f) evaluasi hasil projek; (2) Penerapan PjBL dapat meningkatkan pembelajaran Geometri dan (3) Kendala penerapan PjBL adalah (1) sumber belajar masih kurang, (2) kemandirian belajar mahasiswa belum optimal. Aternatif solusinya yaitu (1) menyediakan sumber belajar yang memadai, (2) memonitor kegiatan belajar secara berkala. Simpulan penelitian adalah PjBL dapat meningkatkan pembelajaran geometri secara online pada mahasiswa. Implikasi penelitian ini adalah meningkatkan motivasi dan keaktifan  mahasiswa serta mewujudkan pembelajaran yang lebih variatif.
ANALYSIS OF IMPLEMENTATION OF CHARACTER EDUCATION IN LEARNING DURING COVID-19 PANDEMIC ERA (CASE STUDY IN SD NEGERI 2 KARANGSARI)
Authors: Natasa Anggit Putri , Suryandari Kartika Chrysti , Suhartono Suhartono
Published: January 2022

Abstract

The study aimed to describe the implementation of character education in SD Negeri 2 Karangsari during the Covid-19 Pandemic Era. It used a qualitative method with a case study approach. Data collection techniques were questionnaire, observation, interviews and documents. Data analysis was based on Miles and Huberman theory included data reduction, data presentation, and verification. The results showed that the character education was integrated in learning process. The nationalist character became habit, the religious character were developing, while the character of independence, integrity, and mutual cooperation began to grow. The characters of students at SD Negeri 2 Karangsari were influenced by internal and external factors. The obstacles in implementing characters to students were: (1) controlling the students was very difficult, (2) the students lacked of motivation, (3) the students had limited time of online learning, (4) the school lacked of learning facilities and learning media. The solutions were: (1) the teacher cooperated with parents, school committees and educational institutions, (2) the teacher motivated students, (3) the teacher integrated character values in learning materials, and (4) the teacher participated in workshop to create innovative learning media. It concludes that the implementation of education at SD Negeri 2 Karangsari during the Covid-19 Pandemic Era works well.
IMPLEMENTATION OF SCIENTIFIC READING BASED PROJECT (SRBP) MODEL TO IMPROVE COOPERATION AND NATURAL SCIENCE LEARNING OUTCOMES ABOUT HEAT TRANSFER FOR FIFTH GRADE STUDENTS OF SDN KEMIRI IN ACADEMIC YEAR OF 2019/2020
Authors: Syafitri Ellie , Susiani Tri Saptuti , Suryandari Kartika Chrysti
Published: January 2022

The study aimed to improve cooperation and learning outcomes of fifth grade students of SD N Kemiri in academic year of 2019/2020.It was classroom action research conducted in two cycles. The subjects were fifth grade students of SD N Kemiri. Data collection techniques were tests and non-tests. The data validity used technique triangulation and source triangulation. Data analysis included data reduction, data presentation, and conclusions drawing.The results showed that the Scientific Reading Based Project improved cooperation and student learning outcomes. Thecooperation improved because the students were confident to deliver their opinion, the students helped their friends finding difficulty, and the students had self-control for not interrupting discussion and cooperation. The learning outcomes improved because the students mastered about heat transfer and answered the cognitive question correctly in the level of C1-C4. It concludes that the implementation of Scientific Reading Based Project model improves cooperation and learning outcomes for fifth grade students of SD N Kemiri in academic year of 2019/2020.
APPLICATION OF QUICK ON THE DRAW MODEL TO IMPROVE EXPOSITORY WRITING SKILLS FOR FIFTH GRADE STUDENTS OF SDN 2 KARANGPOH IN ACADEMIC YEAR OF 2020/2021
Authors: Rahman Rifqi Aulia , Suhartono Suhartono , Susiani Tri Saptuti
Published: January 2022

The objectives of the study were: (1) to describe the application of Quick on the Draw model to improve expository writing skills; (2) to improve expository writing skills through the application of Quick on the Draw model; (3) to describe the obstacle and solution in implementing the Quick on the Draw model to improve expository writing skills. This collaborative classroom action research was conducted in three cycles. The subjects were the teacher and students of fifth grade of SDN 2 Karangpoh. The data were qualitative and quantitative data. Data collection techniques used observation, interviews, and tests. The data validity used triangulation of techniques and triangulation of sources. The data analysis included data reduction, data presentation, and conclusions drawing. The results showed that: (1) the steps of the Quick on the Draw model were: (a) delivering learning objectives, (b) preparing question cards, (c) creating group formation and learning material, (d) delivering rules of game, (e) having problem solving, (f) delivering results of discussion, (g) giving rewards, and (h) reviewing exam questions; (2) the application of the Quick on the Draw model improved expository writing skills; (3) the obstacle was the students focused on answering questions quickly but did not pay attention to the accuracy of the answers. The solution was the teacher guided the students to answer questions quickly and accurately.
CORRELATION BETWEEN CLASSROOM MANAGEMENT AND MATHEMATICS LEARNING OUTCOMES TO FIFTH GRADE STUDENTS OF PUBLIC ELEMENTARY SCHOOLS IN KEBUMEN SUB-DISTRICT IN ACADEMIC YEAR 2019/2020
Authors: Saputra Aprilia Eka , Joharman Joharman , Rokhmaniyah Rokhmaniyah
Published: January 2022

The study aimed to prove the correlation between classroom management and mathematics learning outcomes to fifth grade students of public elementary schools in Kebumen Sub-District and to determine the contribution of classroom management on mathematics learning outcomes to fifth grade students of public elementary schools in Kebumen Sub-District in academic year 2019/2020. The samples were fifth grade students in twelve public elementary schools in Kebumen Sub-District. The study was quantitative correlational method and the instruments were questionnaires about classroom management and mathematics test. The data analysis used simple correlation. The data validity included validity test and reliability test. The results showed that classroom management had positive and significant correlation on mathematics learning outcomes to fifth grade students of public elementary schools in Kebumen Sub-District. The value of Sig. (1-tailed) was 0.002 (<0.005) and considered as moderate correlation (0.472). Adjusted R square of classroom management on mathematics learning outcomes was 22%.
THE IMPLEMENTATION OF LC7E MODEL ON SCIENCE PROCESS SKILLS TO FOURTH GRADE OF SD NEGERI 2 KEBUMEN
Authors: Krisnawati Astika , Suryandari Kartika Chrysti , Chamdani Muhamad
Published: January 2022

The study aimed to determine the effectiveness LC7E (Learning Cycle 7E) model on science process skills to fourth grade students of SD Negeri 2 Kebumen to the theme of animal life cycle and environmental protection. It was collaborative classroom action research (CAR) carried out in one cycle. It consisted of planning, implementation, observation, and reflection. The subjects were 18 fourth grade students of SD Negeri 2 Kebumen. The data were analyzed by qualitative descriptive. It concludes that Learning Cycle 7E (LC7E) model improves science process skills and natural science learning outcomes of fourth grade students. The increasing of science process skills was 37%, students learning outcome was 33.89%, and NGain was 57.14%.

 
The Influence Of Scramble Learning Model On Interest In Learning Of Social Science To Fourth Grade Students Of Public Elementary Schools In Pejagoan Subdistrict Kebumen Regency In Academic Year 2019/2020
Authors: Rahmayanti Lutfiana , Joharman Joharman , Salimi Moh
Published: January 2022

The study aimed to determine the interest in learning on social science before and after having scramble learning model to fourth grade students of public elementary schools in Pejagoan Subdistrict Kebumen Regency in academic year of 2019/2020.The research was a pre-experimental quantitative design in the form of one-group pretest-posttest design.The results indicated that the Sig.(2-tailed) in the hypothesis test was 0,000< 0,05. The result of tcount>ttable was 4,350 > 2,010. In addition, based on the average score of interest in learning of social science, the pretest was 150.00310 and the posttest was 155.52406. It meant that the application of the Scramble learning model effected in increasing students' interest in learning in social science.It concludes that there is difference between the interest in learning on social science before and after having scramble learning model to fourth grade students of public elementary schools in PejagoanSubdistrictKebumen Regency in academic year of 2019/2020
HUBUNGAN ANTARA SIKAP ILMIAH DAN KECERDASAN EMOSIONAL TERHADAP PRESTASI BELAJAR IPA SISWA KELAS V SDN SEKECAMATAN KEBUMEN TAHUN AJARAN 2020/2021
Authors: Hapsari Steffina Indri , Susiani Tri Saptuti , Suryandari Kartika Chrysti
Published: January 2022

Abstract
Scientific attitude and emotional intelligence are needed so that students have good science learning achievements and are able to compete in the times. The study aimed to know correlation between scientific attitudes and science learning achievement, to know correlation between emotional intelligence and science learning achievement, and to know correlation between scientific attitudes and emotional intelligence on science learning achievement for fifth grade students of public elementary schools in Kebumen Sub district in academic year of 2020/2021. The research was quantitative research including ex-pose facto and correlational method. The research results showed that the scientific attitudes had correlation on science learning achievement (Sig. 0.00 <0.05) with coefficient value 0.567, emotional intelligence had correlation on science learning achievement (Sig. 0.00 <0.05) with coefficient value 0.528, and scientific attitudes and emotional intelligence had correlation on science learning achievement (Sig. 0.00 <0.05) with coefficient value 0.634. It meant that the better students’ scientific attitudes and the emotional intelligence, the better learning achievement.
Keywords: scientific attitude, emotional intelligence, learning achievement

Abstrak
Sikap ilmiah dan kecerdasan emosional dibutuhkan agar siswa memiliki prestasi belajar IPA yang baik dan mampu bersaing dalam perkembangan zaman. Penelitian ini bertujuan mengetahui adanya korelasi sikap ilmiah dengan prestasi belajar IPA, korelasi kecerdasan emosional dengan prestasi belajar IPA, dan korelasi sikap ilmiah dan kecerdasan emosional dengan prestasi belajar IPA siswa kelas V SDN se-Kecamatan Kebumen tahun ajaran 2020/2021. Penelitian ini merupakan penelitian kuantitatif dengan jenis expost facto dan metode korelasi. Hasil penelitian menunjukkan sikap ilmiah memiliki korelasi dengan prestasi belajar IPA (Sig. 0,00 < 0,05) dengan nilai koefisien korelasi 0,567, kecerdasan emosional memiliki korelasi dengan prestasi belajar IPA (Sig. 0,00 < 0,05) dengan nilai koefisien korelasi 0,528, serta sikap ilmiah dan kecerdasan emosional memiliki korelasi dengan prestasi belajar IPA (Sig. 0,00 < 0,05) dengan nilai koefisien korelasi 0,634. Semakin tinggi sikap ilmiah dan kecerdasan emlosional siswa secara bersama-sama, maka prestasi belajar IPA yang diperoleh juga akan semakin baik.
Kata kunci: sikap ilmiah, kecerdasan emosional, prestasi belajar
Improvement of Social Science Learning In The Theme “My Hero” Through Scientific Approach With Video To Fourth Grade Students of Sd Negeri Kledungkradenan In Academic Year Of 2020/2021
Authors: Adhitama Reza , Wahyudi Wahyudi , Chamdani Muhamad
Published: January 2022

The study aimed: (1) to describe the application of scientific approach with video, (2) to improve social science learning, (3) to describe the constraints and solutions. The research was collaborative classroom action research (CAR) conducted in three cycles. The subjects were teacher and students. The data collection techniques were tests, and non-tests. Data analysis included data reduction, data presentation, and drawing conclusions. The results showed that: (1) the steps to the application of scientific approach with video in improving social science learning were watching video, asking questions based on video, collecting information from video, reasoning based on video, communicating; (2) the application of scientific approach with video improved social science learning. It was proved by the increasing of average percentages of students’ mastery. They were 87.50%  in the first cycle, 90.63% in the second cycle, and 93.75% in the third cycle; (3) the obstacles were: the students were passive in asking questions, the students were confused during presentations, the students paid less attention to video, the students were passive during discussion, the students were chatting when the teacher explained. The solutions were: the teacher gave motivation to ask questions, the teacher gave instructions before the presentation, the teacher warned the students to pay attention to the video, the teacher asked the students to work together in discussions, the teacher warned the students to pay attention to the teacher's explanation.
THE CORRELATION BETWEEN SELF-CONFIDENCE AND MATHEMATIC LEARNING OUTCOMES FOR FIFTH GRADE STUDENTS OF PUBLIC ELEMENTARY SCHOOLS IN KROYA SUB DISTRICT IN ACADEMIC YEAR OF 2020/2021
Authors: Chasbulloh Rifqi Roni , Chamdani Muhamad , Ngatman Ngatman
Published: January 2022

The study aimed to examine positive correlation between self-confidence and mathematics learning outcomes for fifth grade students of public elementary schools in Kroya Sub District in academic year of 2020/2021 and to calculate the contribution of self-confidence on mathematics learning outcomes for fifth grade students of public elementary schools in Kroya Sub District in academic year of 2020/2021. The research was quantitative correlational study. The results indicated that self-confidence had positive correlation on mathematics learning outcomes (Sig. 0.000 <0.05) and correlation coefficient was 0.504. It indicated strong correlation based the interpretation of de vaus correlation coeffiicient ranged from 0,50 to 0,69. Self-confidence contributed 25.34% on mathematics learning outcomes and the remaining 74.66% was influenced by other factors such as learning interest, learning readiness, intelligence, etc. It meant that the higher self-confidence, the higher students' mathematics learning outcomes.
ANALYSIS OF STUDENTS' ERRORS IN SOLVING WORD PROBLEMS ABOUT SOLID FIGURES IN FIFTH GRADE OF SDN TAMBAKREJO, PURWOREJO REGENCY, IN ACADEMIC YEAR OF 2020/2021.
Authors: Nafi Zahrotun , Susiani Tri Saptuti , Wahyudi Wahyudi
Published: January 2022

The study aimed: (1) to analyze the types of students’ errors of fifth grade in solving math word problems about solid figures, (2) to describe the factors causing students' errors in solving math word problems about solid figures, (3) to describe solutions to overcome students’ errors in solving math word problems about solid figures in fifth grade of SD Negeri Tambakrejo. The research was a qualitative case study method. The subjects were 24 fifth grade students. Data collection techniques included observation, tests, interviews, and documents. Data analysis techniques were data reduction, data presentation, and verification. The results showed that: (1) the types and the percentage of students’ errors were: reading error = 5.3%, comprehension error = 20.7%, transformation error= 24%, process skill error= 11%, encoding error= 20.5%. (2) The factors causing students’ errors were internal factors and external factors. (3) The solutions to solve students’ errors were (a) the students were discipline to do word problems step-by-step, (b) the teachers emphasized the students in order to write steps in solving word problems completely, (c) the teachers emphasized the students about the basic concept in doing word problems, (d) the teachers applied effective and creative learning models.
PENERAPAN MODEL PEMBELAJARAN QUANTUM TEACHING UNTUK MENINGKATKAN HASIL BELAJAR IPA TEMA LINGKUNGAN SAHABAT KITA PADA SISWA KELAS V SDN GIRIMARGO 1 TAHUN AJARAN 2020/2021
Authors: Utomo Isnanto Sunu , Wahyudi Wahyudi , Suhartono Suhartono
Published: January 2022

The study aimed: (1) to describe the steps in applying Quantum Teaching, (2) to improve natural science learning outcomes through the application of the Quantum Teaching, and (3) to analyze the obstacles and solutions in applying Quantum Teaching. It was a collaborative classroom action research (CAR) conducted in three cycles. The subjects were teachers and students. Data collection techniques used observation, interviews, and tests. Data analysis techniques included data reduction, data presentation, and drawing conclusions. The results showed that: (1) the six steps to the application of Quantum Teaching were Grow, Experience, Name, Demonstrate, Repeat, Celebrate; (2) the application of Quantum Teaching improved natural science learning outcomes in theme “environment of our friends”. The increasing of student’s learning outcomes were 82.61% in the first cycle, 85.66% in the second cycle, and 86.08% in the third cycle; (3) the obstacles were: the teacher had not implemented steps: Name and celebrate, students were less confident, students did not conduct discussions, students were passive, students made some noises, learning materials were inadequate. The solutions were: the teacher applied Quantum Teaching steps appropriately, the teacher motivated the students to be more confident, the teacher guided the students in discussion, the teacher reprimanded students who made noises, the teacher prepared the learning materials before class began. It concludes that the application of Quantum Teaching improves natural science learning outcomes in theme “environment of our friends” to fifth grade students of SDN Girimargo 1 in academic year of 2020/2021.

Keywords: Quantum Teaching, learning outcomes, natural science
Hubungan Disiplin dan Motivasi Belajar Terhadap Hasil Belajar IPA Peserta Didik Kelas IV SDN Sekecamatan Kebumen Tahun Ajaran 2020/2021
Authors: Redyoningrum Tri Yuniantari , Suryandari Kartika Chrysti , Susiani Tri Saptuti
Published: January 2022

Penelitian ini bertujuan untuk membuktikan adanya hubungan positif antara disiplin dan motivasi belajar terhadap hasil belajar IPA peserta didik kelas IV SDN se-Kecamatan Kebumen tahun ajaran 2020/2021. Penelitian ini merupakan penelitian kuantitatif dengan metode korelasi. Populasi penelitian adalah peserta didik kelas IV SDN se-Kecamatan Kebumen yang berjumlah 1400 peserta didik dan sampel yang diambil berjumlah 320 peserta didik yang dipilih secara acak menggunakan teknik probability sampling jenis random sampling. Metode pengambilan data yang digunakan adalah menggunakan kuesioner angket untuk masing-masing variabel disiplin belajar dan motivasi belajar sedangkan hasil belajar pengambilan datanya menggunakan tes. Metode validitas yang dilakukan menggunakan metode empiris dengan teknik analisis butir soal menggunakan perhitungan dengan analisis korelasi pearson. Reliabilitas dilakukan perhitungannya menggunakan rumus Alpha (Cronbach’s). Sebelum dilakukan analisis data terlebih dahulu dilakukan uji prasyarat analisis yang meliputi uji normalitas, uji linieritas, dan uji multikolinieritas. Teknik analisis data yang digunakan untuk menguji hipotesis adalah dengan teknik analisis korelasi berganda. Hasil penelitian menunjukkan bahwa nilai korelasi antara disiplin belajar dan motivasi belajar terhadap hasil belajar IPA  sebesar 0,356 dengan nilai signifikansi yang diperoleh sebesar (0,000 < 0,05). Berdasarkan analisis dan pembahasan hasil penelitian dapat disimpulkan bahwa terdapat hubungan antara disiplin belajar dan motivasi belajar terhadap hasil belajar IPA peserta didik kelas IV SDN se-Kecamatan Kebumen.
PENGARUH PEMBELAJARAN BERBASIS WHATSAPP TERHADAP HASIL BELAJAR BAHASA INDONESIA SISWA KELAS III SDN SEKECAMATAN KEBUMEN TAHUN AJARAN 2020/2021
Authors: Vonna Cut Nurul Zara , Chamdani Muhamad , Rokhmaniyah Rokhmaniyah
Published: January 2022

Tujuan penelitian ini adalah untuk membuktikan adanya pengaruh pembelajaran berbasis Whatsapp terhadap hasil belajar Bahasa Indonesia siswa kelas III SDN se-Kecamatan Kebumen tahun ajaran 2020/2021 dan mengukur besarnya sumbangan pembelajaran berbasis Whatsapp terhadap hasil belajar Bahasa Indonesia siswa kelas III SDN se-Kecamatan Kebumen tahun ajaran 2020/2021. Penelitian ini merupakan penelitian kuantitatif dengan metode korelasi. Teknik pengumpulan data menggunakan angket dan tes. Uji prasyarat menggunakan uji linieritas dan normalitas. Analisis data dalam penelitian ini adalah analisis korelasi sederhana, uji regresi sederhana dan sumbangan efektif (SE) dengan taraf signifikansi 5%. Hasil penelitian menunjukkan pengaruh pembelajaran berbasis Whatsapp terhadap hasil belajar Bahasa Indonesia dengan nilai Sig. 0,000 < 0,05 dan sumbangan sebesar 68,83% dan sisanya 31,17% dipengaruhi oleh faktor lain. Kesimpulan penelitian ini bahwa ada pengaruh positif dan signifikan pembelajaran berbasis Whatsapp terhadap hasil belajar Bahasa Indonesia siswa kelas III SDN se-Kecamatan Kebumen tahun ajaran 2020/2021.
CORRELATION BETWEEN INTEREST IN LEARNING AND MATHEMATICS LEARNING OUTCOMES TO FOURTH GRADE STUDENTS OF PUBLIC ELEMENTARY SCHOOLS IN PREMBUN SUB-DISTRICT IN ACADEMIC YEAR OF 2020/2021
Authors: Nurjanah Amanda Putri , Suhartono Suhartono , Hidayah Ratna
Published: January 2022

The study aimed to determine the correlation between interest in learning and mathematics learning outcomes to fourth grade students of public elementary schools in Prembun Sub-district and to measure the contribution of interest in learning on mathematics learning outcomes to fourth grade students of public elementary schools in Prembun Sub-district in academic year of 2020/2021. The research was correlational quantitative method. Sampling method was with cluster random sampling technique with the help of SPSS application. The samples were 226 fourth grade students in eleven elementary schools throughout the Prembun Sub-district. Data collection techniques used questionnaires and tests. Data Analysis used simple correlation test and adjusted R square with a significance level of 5%. The correlation test was sig = 0.000 (sig <0.05) and the result of correlation coefficient between interest in learning and mathematics learning outcomes was 0.486. It concludes that there is positive and significant correlation between interest in learning and mathematics learning outcomes to fourth grade students of public elementary schools in Prembun Sub-district in academic year of 2020/2021. Interest in learning contributes 23.69% on mathematics learning outcomes.
THE EFFECT OF EMOTIONAL INTELLIGENCE AND INDEPENDENCE IN LEARNING ON MATHEMATICS LEARNING OUTCOMES TO FIFTH GRADE STUDENTS OF PUBLIC ELEMENTARY SCHOOLS IN NGOMBOL SUB-DISTRICT IN ACADEMIC YEAR OF 2020/2021
Authors: Islahati Lutfia , Rokhmaniyah Rokhmaniyah , Ngatman Ngatman
Published: January 2022

The study aimed to determine emotional intelligence and independence in learning on mathematics learning outcomes to fifth grade students of public elementary schools in Ngombol Sub-district in academic year of 2020/2021. It was correlational quantitative method. The prerequisite test used linearity, normality, and multicolinearity tests. The data analysis used regression test and correlation test with a significance level of 5%. It concludes that there is positive and significant effect of emotional intelligence and independence in learning on mathematics learning outcomes to fifth grade students of public elementary schools in Ngombol Sub-district in academic year of 2020/2021. The emotional intelligence and learning independence contribute 19.3% on mathematics learning outcomes and the remaining 80.7% was influenced by other factors.
HUBUNGAN PERHATIAN ORANG TUA TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS IV SDN SEKECAMATAN KEBUMEN TAHUN AJARAN 2020/2021
Authors: Chasanah Anisatun , Ngatman Ngatman , Wahyudi Wahyudi
Published: January 2022

Abstract

The objectives of research were: (1) to determine positive correlation of parental attention on mathematics learning outcomes to fourth grade students of public elementary schools in Kebumen Sub-district in academic year of 2020/2021 and (2) to measure the contribution of parental attention on mathematics learning outcomes to fourth grade students of public elementary schools in Kebumen Sub-district in academic year of 2020/2021. The research was correlational quantitative method. The samples were 327 fourth grade students in thirteen public elementary schools throughout the Kebumen Sub-district. Sampling method was cluster random sampling with the help of the SPSS application. The data collection technique used questionnaires and tests. The results indicated that (1) parental attention had positive and significant correlation on mathematics learning outcomes to fourth grade students of public elementary schools in Kebumen Sub-district and the value was 0.349. It was considered as moderate correlation. (2) The parental attention contributed 12.2% on mathematics learning outcomes and the remaining 87.8% was influenced by other factors such as interests, talents, intelligence, study habits, perseverance, family environment, school environment, and community environment.

Keywords: Parental Attention, Mathematics Learning Outcomes

Abstrak

Penelitian ini bertujuan untuk: (1) mengetahui ada tidaknya hubungan positif perhatian orang tua terhadap hasil belajar matematika siswa kelas IV SDN Se-Kecamatan Kebumen tahun ajaran 2020/2021, (2) mengetahui besarnya sumbangan perhatian orang tua terhadap hasil belajar matematika siswa kelas IV SDN Se-Kecamatan Kebumen tahun ajaran 2020/2021. Penelitian ini merupakan penelitian kuantitatif dengan metode korelasi dengan sampel penelitiannya yaitu 327 siswa kelas IV SD di tiga belas SDN Se-Kecamatan Kebumen yang dipilih secara acak dengan teknik probability sampling. Teknik pengumpulan data pada penelitian ini yaitu dengan menggunakan angket dan tes. Hasil penelitian menunjukkan bahwa: (1) perhatian orang tua berhubungan positif dan signifikan terhadap hasil belajar matematika siswa kelas IV SDN Se-Kecamatan Kebumen dengan tingkat korelasi sedang yaitu 0,349. (2) Sumbangan variabel perhatian orang tua terhadap hasil belajar matematika sebesar 12,2% dan sisanya 87,8% dipengaruhi oleh faktor lain seperti minat, bakat, kecerdasan, kebiasaan belajar, ketekunan, lingkungan keluarga, sekolah dan lingkungan masyarakat.

Kata Kunci: Perhatian Orang Tua, Hasil Belajar Matematika
Penerapan Model Quantum Teaching dalam Peningkatan Pembelajaran Matematika tentang Penjumlahan dan Pengurangan Pecahan pada Siswa Kelas V SD Negeri Singoyudan Tahun Ajaran 2020/2021
Authors: Wijayanti Sri Rahayu , Wahyudi Wahyudi , Chamdani Muhamad
Published: January 2022

Abstrak: Penerapan Model Quantum Teaching Dalam Peningkatan Pembelajaran Matematika Tentang Penjumlahan dan Pengurangan Pecahan Pada Siswa Kelas V SD Negeri Singoyudan Tahun Ajaran 2020/2021. Tujuan penelitian ini yaitu: (1) mendeskripsikan langkah penerapan model Quantum Teaching, (2) meningkatkan pembelajaran matematika tentang penjumlahan dan pengurangan pecahan melalui penerapan model Quantum Teaching, serta (3)  mendeskripsikan kendala yang dialami dan solusinya dalam  penerapan model Quantum Teaching. Penelitian ini merupakan penelitian tindakan kelas (PTK) kolaboratif yang dilaksanakan dalam tiga siklus, setiap siklus terdiri dari perencanaan, pelaksanaan, observasi, dan refleksi. Subjek penelitian ini adalah guru dan siswa kelas V SD Negeri Singoyudan tahun ajaran 2020/2021 yang berjumlah 23 siswa. Data yang digunakan berupa data kualitatif yaitu penerapan model Quantum Teaching dan data kuantitatif yaitu pada tes hasil belajar siswa dalam mata pelajaran matematika. Teknik pengumpulan data menggunakan observasi, wawancara, dan tes. Validitas data menggunakan triangulasi teknik dan sumber. Teknik analisis data meliputi reduksi data, penyajian data, dan kesimpulan. Hasil penelitian menunjukkan bahwa: (1) penerapan model Quantum Teaching dilaksanakan dengan langkah-langkah: (a) tumbuhkan, (b) alami, (c) namai, (d) demonstrasikan, (e) ulangi, (f) rayakan; (2) penerapan model Quantum Teaching dapat meningkatkan pembelajaran matematika tentang penjumlahan dan pengurangan pecahan, terbukti dengan adanya peningkatan persentase jumlah ketuntasan siswa, yaitu pada siklus I sebesar 86,96%, siklus II meningkat menjadi 91,30%, dan siklus III sebesar 95,65%; (3) kendala yang muncul dalam pembelajaran pada setiap pertemuan yaitu: (a) saat guru menjelaskan materi masih ada beberapa siswa yang tidak memperhatikan, (b) lama diskusi melebihi batas waaktuyang ditentukan. Adapun solusinya yaitu: (a) siswa diingatkan untuk lebih memperhatikan penjelasan guru, (b) guru mengarahkan siswa agar membagi tugas sehingga selesai tepat waktu.
Simpulan penelitian ini adalah penerapan model Quantum Teaching dapat meningkatkan pembelajaran matematika tentang penjumlahan dan pengurangan pecahan pada siswa kelas V SD Negeri Singoyudan tahun ajaran 2020/2021.