bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pengaruh model pembelajaran problem based learning terhadap hasil belajar siswa kelas X pada materi struktur atom di SMA katolik santa rosa de lima tondano
Authors: Durant Chrisly , Pongoh Emma Juline , Lumingkewas Sonny 
Published: January 2021

Model pembelajaran Problem Based Learningadalah model pembelajaran berbasis masalah yang menghadapkan siswa pada permasalahan praktis untuk dipecahkan yang menitik beratkan kepadahasil akhir. Tujuan penelitian ini adalah untuk mengetahui apakah model pembelajaran Problem Based Learning pada materi struktur atom lebih baik dari model pembelajaran konvensional. Populasi dalam penelitian ini adalah seluruh siswa kelas X SMA Katolik Santa Rosa de Lima Tondano. Sampel penelitian ini adalah kelas XA dan kelas XB SMA Katolik Santa Rosa de Lima Tondano dengan jumlah siswa 30 orang, untuk kelas eksperimen 15 orang dan kelas kontrol 15 orang, pada semester genap tahun ajaran 2018/2019.Pengujian hipotesis menggunakan uji-t untuk melihat perbedaan hasil belajar siswa antara kelas eksperimen dan kelas kontrol. Berdasarkan hasil penelitian diperoleh nilai (4,21) > (1,701) pada taraf nyata α = 0,05. Sehingga ditolak dan diterima. dimana diperoleh nilai rata-rata pada kelas eksperimen 82,66 dan nilai rata-rata untuk kelas kontrol 71,33. Maka kesimpulannya terdapat pengaruh yang positif dari pelaksanaan model pembelajaran Problem Based Learningpada materi struktur atom terhadap hasil belajar siswa di SMA Katolik Santa Rosa de Lima Tondano.
Penerapan model pembelajaran inquiry training dan model pembelajaran kooperatif tipe group investigation berbantuan laboratorium mini pada hasil belajar siswa kimia di SMA
Authors: Cenik I Kadek , Lumingkewas Sonny , Mamuaja Meiske Naomi 
Published: January 2021

Penelitian ini bertujuan untuk mengetahui apakah terdapat perbedaan rata-rata hasil belajar siswa yang diajarkan dengan model pembelajaran Inquiry Trainingdan model pembelajaran Group Investigationpada materi larutan elektrolit dan non-elektrolit. Penelitian ini dilaksanakan di SMA SWADHARMA WERDHI AGUNG pada semester genap 2017/2018. Metode penelitian yang digunakan adalah metode eksperimen. Pengambilan sampel dilakukan dengan teknik random sampling. Sampel dalam penelitian ini adalah siswa kelas XA sebagai kelas ekperimen I dan kelas XB sebagai kelas eksperimen II. Masing-masing sampel berjumlah 20 responden, dan total jumlah responden ada 40. Teknik pengumpulan data adalah pretest danposstestserta instrument yang digunakan untuk mengukur hasil belajar merupakan tes pilihan ganda. Analisis data posttestkedua kelompok menggunakan uji t. Hasil penelitian yang diperoleh yaitu thitungsebesar 2,233 dan ttabelpada taraf signifikan 0,05 sebesar 2,024, maka thitung > ttabel. Maka ditolak dan diterima. Dengan demikian disimpulkan bahwa terdapat perbedaan rata-rata hasil belajar siswa yang diajarkan menggunakan model pembelajaran Inquiry Trainingdan model pembelajaran Group Investigation.
Studi kelayakan LKS praktikum berbasis pendekatan saintifik serta dampaknya pada hasil belajar materi sifat larutan penyangga
Authors: Demo Deysi Natalia , Waworuntu Freetje , Saiya Abdon 
Published: January 2021

Penelitian ini bertujuan untuk mengetahui kelayakan produk LKS praktikum berbasis pendekatan saintifik dan mengetahui dampaknya pada hasil belajar khususnya materi sifat larutan penyangga dengan melihat seberapa banyak siswa yang mencapai atau melampaui KKM. Jenis penelitian ini adalah penelitian dan pengembangan yang dilakukan di kelas XI IPA 5 SMAN 1 Tondano. Berdasarkan hasil rekapitulasi, LKS praktikum berbasis pendekatan saintifik dinyatakan valid dengan nilai sebesar 83,8%. Dilihat dari respon siswa pada uji coba kelompok kecil dan kelompok besar LKS dinyatakan praktis dengan nilai berturut-turut sebesar 88,17% dan 92,98%. Dampak penggunaan LKS terhadap hasil belajar siswa adalah sebagian besar siswa pada uji coba kelompok kecil dan siswa pada uji coba kelompok besar telah melampaui KKM yang sudah ditetapkan dengan nilai ketuntasan yang diperoleh berturut-turut sebesar 66,67% dan 89,47%. Pengujian hipotesis untuk hasil belajar menggunakan uji t pihak kiri diperoleh nilai thitung(8,517) > ttabel(1,734) yang berarti terima H0 atau tolak H1. Berdasarkan hasil yang diperoleh dapat disimpulkan bahwa LKS praktikum berbasis pendekatan saintifik yang dikembangkan layak digunakan dalam proses pembelajaran.
Penerapan Penuntun Praktikum Dengan Menggunakan Metode Discovery Learning Untuk Meningkatkan Hasil Belajar Siswa Pada Materi Larutan Elektrolit Dan Nonelektrolit
Authors: Nanangkong Istiani Astari , Rumampuk Rymond , Tani Djefry 
Published: January 2021

Permasalahan dalam pembelajaran kimia yaitu beragam pemahaman siswa terhadap suatu materi, siswa kurang memahami konsep kimia yang diajarkan. Tujuan penelitian ini untuk melihat hasil belajar siswa & menerapkan penuntun praktikum dengan menggunakan metode discovery learning. Instrumen yang digunakan dalam penelitian ini adalah lembar validasi penuntun praktikum. Teknik pengumpulan data menggunakan metode wawancara, observasi dan angket. Hasil validasi dari beberapa ahli yang terdiri dari tiga validator mununjukan bahwa penuntun praktikum berada pada kategori valid dengan presentasi 86,84 . Berdasarkan hasil penelitian dapat disimpulkan bahwa hasil belajar siswa yang menggunakan penuntun praktikum dengan menggunakan metode discovery learning mencapai nilai KKM dan 70% siswa melampaui nilai KKM ( Kriteria Ketuntasan Minimal) yang ditetapkan.
Pengaruh Penggunaan Metode Case Based Instruction (CBI) terhadap Pemahaman Siswa Kelas X pada Materi Hukum-Hukum Gas di SMA Negeri 1 Tompaso
Authors: Singal Astrid Magritha , Rombang Wilson , Tani Djefry 
Published: January 2021

Penelitian ini bertujuan meningkatkan pemahaman siswa yang diajarkan menggunakan metode pembelajaran CBI lebih tinggi dari pemahaman siswa yang diajarkan menggunakan metode pembelajaran konvensional. Penelitian ini dilaksanakan di SMA Negeri 1 Tompaso, sampel penelitian ini adalah kelas X MIA 2 sebagai kelas eksperimen dan X MIA 1 sebagai kelas kontrol. Dapat dilihat dari hasil uji F (One Way ANOVA) menunjukkan bahwa Fhitung > Ftabel yaitu 11.07599 > 4.04 dan nilai probabilitas P value < 0,05 yaitu 0.001685 < 0,05 dan hasil uji t diperoleh hasil = 3,32812 = 1,677. Jadi, Thitung > Ttabel , maka tolak Ho dan terima H1 sehingga . Berdasarkan analisis data hasil penelitian dapat disimpulkan bahwa pemahaman siswa yang diajarkan dengan menggunakan metode pembelajaran Case Based Instruction lebih tinggi dari pada pemahaman siswa yang diajarkan menggunakan metode pembelajaran konvensional.
Hubungan Penggunaan Model Pembelajaran Langsung Dengan Sikap Siswa Dan Prestasi Belajar Siswa Pada Materi Larutan Elektrolit Dan Nonelektrolit
Authors: Bella Karmila , Rombang Wilson , Mamuaja Meiske 
Published: January 2021

Telah dilakukan penelitian model pembelajaran langsung pada siswa SMA Negeri 2 Tondano di semester genap tahun ajaran 2018/2019 bulan Januari-Februari 2019. Penelitian ini bertujuan untuk mengetahui hubungan model pembelajaran langsung dengan sikap siswa dan peningkatan prestasi belajar siswa pada materi larutan elektrolit dan nonelektrolit. Penelitian ini menggunakan metode eksperimen dengan desain penelitian one group pretest-posttest design. Populasi dalam penelitian ini adalah siswa kelas X IPA SMA Negeri 2 Tondano. Pengujian validitas instrumen soal diperoleh 10 soal yang valid dan 2 soal tidak valid, sedangkan pengujian reliabilitas instrumen soal diperoleh koefisien reliabilitas 0,785. Pengujian distribusi sikap positif siswa sebelum dan sesudah perlakuan diperoleh hasil bahwa sikap positif siswa tentang pembelajaran kimia meningkat. Berdasarkan hasil presentase selisih diatas menunjukkan bahwa sikap siswa dan prestasi belajar siswa mengalami kenaikan atau peningkatan.Hasil uji normalitas menunjukkan Lhitung<Ltabel untuk kelas eksperimen (0,10< 0,17) sehingga data berdistribusi normal. Maka dapat dilakukan uji hipotesis menggunakan uji korelasi Pearson Product Moment diperoleh nilai rxy = 0,602, selanjutnya uji signifikan nilai korelasi r kedalam nilai t dengan kriteria pengujian thitung > ttabel. Dari hasil perhitungan bahwa thitung (3.62) ttabel (2,06). Penelitian ini menyimpulkan bahwa terdapat hubungan antara model pembelajaran langsung dengan sikap siswa dan prestasi belajar siswa pada materi larutan elektrolit dan nonelektrolit.
Pengaruh Metode Pembelajaran Mind Mapping terhadap Hasil Belajar pada Pokok Bahasan Hukum-Hukum Dasar Kimia Siswa Kelas X Semester Ganjil di SMA Negeri 2 Langowan
Authors: Makarawung Frindly , Anom I Dewe Ketut , Lombok John 
Published: January 2021

This research aims to determine the effect of mind mapping learning methods on the basic laws of chemistry toward learning outcomes of students of class X MIPA in SMA Negeri 2 Langowan. The sample used in this study were all students of class X MIPA of SMA Negeri 2 Langowan. This research uses an experimental method, with the research method used is Quasi Experiment with Nonequivalent Control Group Design design. The research data were obtained from post-test results. Obtained the average value of student learning outcomes Experiment class is 85. The results showed the value of tcount = 15.7> ttable = 2.21, so H0 was rejected and H1 was accepted. Based on the results of the research it can be concluded that there is an influence on student learning outcomes on the basic laws of chemistry using mind mapping learning methods.
Pengaruh Model Pembelajaran Inkuiri Terbimbing Terhadap Hasil Belajar Pada Materi Ikatan Kimia Di Man Model 1 Manado
Authors: Sulistyaningsih Dhysa Mentari , Tengker Soenandar 
Published: January 2021

the purpose of this study is to there is influence average learning outcomes students who follow learning to use with those who do not use the guided inquiry model. this research was conducted in class X MAN MODEL 1 MANADO odd semester of the school year 2019/2020. this research is using an experimental method by sampling obtained class X mipa 8 as a 9 as a control class. data collection using learning outcomes test. value is with thitung 3,62 > ttabel 2,011. this means that there is a significant influence on chemical bonding material.
Yaşlılıkta Bağışıklık Sistemi, Pandemi ve Sosyal Hizmet Önerileri
Authors: BELICE Tahir , BÖLÜKBAŞI Selman 
Published: January 2021

Yaşlanmanın en çok bilinen olumsuz sonuçlarından biri de immün sistemdeki zayıflama ve bunun sonucunda ortaya çıkan immün defisitler nedeniyle yeni veya daha önceden karşılaştığımız antijenlere hızlı ve etkili bir cevap verilememesidir. Yaşlanmanın immün sistem üzerine etkileri timus ve kemik iliğindeki B ve T hücreleri ve sekonder lenfoid dokulardaki olgun lenfositlerin fonksiyonlarının farklı düzeylerde azalması ile kendini belli eder. Bu nedenle yaşlı bireylerde bağışıklık sistemi herhangi bir tehdit karşısında kaldığında gençler kadar hızlı ve etkili bir immün cevap oluşturamamaktadır. Özellikle yaşlıların coronavirüs nedeniyle risk altında olduğu bir pandemi döneminde yaşlı çalışmalarının daha çok immün sistemdeki bu değişimler ve altta yatan moleküler olayların tanımlanması şeklinde planlanması ve belki de yaşlıların bağışıklık sisteminin desteklenmesi ile bu ve bundan sonraki olası viral salgınlarla etkili mücadele etmemizi sağlayabilecektir.
Derleme şeklinde yapılan bu çalışma, yaşlılığın sağlık boyutunu değerlendirirken yaşlılıkta meydana gelen immün sistem rahatsızlıklarına karşı alınabilecek önlemleri sosyal hizmet ilişkisiyle ayrıntılı bir şekilde irdeleyecektir. Bununla birlikte, bu çalışmanın merkezinde yer alan yaşlı yetişkinlerin refahını ya da yaşam kalitesini etkileyen faktörleri anlamak ileriki sosyal hizmet kuram ve çalışmalarına temel oluşturabilecektir.
Solovay reducibility and continuity
Authors: Kumabe Masahiro , Miyabe Kenshi , Mizusawa Yuki , Suzuki Toshio 
Published: January 2021

The objective of this study is a better understandingof the relationships between reduction and continuity. Solovay reduction is a variation of Turing reduction based on the distance of two real numbers. We characterize Solovay reduction by the existence of a certain real function that is computable (in the sense of computable analysis) and Lipschitz continuous. We ask whether thereexists a reducibility concept that corresponds to H¨older continuity. The answer is affirmative. We introduce quasi Solovay reduction and characterize this new reduction via H¨older continuity. In addition, we separate it from Solovay reduction and Turing reduction and investigate the relationships between complete sets and partial randomness.
The effect of excellent service and public satisfaction on employee performance in the process of making E-KTP
Authors: Purwanto Kelik , Ningsih Nesi Pitria , Wiska Mayroza 
Published: January 2021

The purpose of this study was to determine how the effect excellent service and community satisfaction partially and simultaneously the process of making E-Ktp. The type of research this research associative with the form of a causal relationship, a causal relationship a relationship that causal in nature, so here there are independent variables and dependent variables. data collection technique used was questionnaire submitted the respondents, namely the people who came take care of making E-KTP the Tebo Regency Population and Civil Registration Service and field documentation. The results showed that excellent service has a significant effect and has a positive direction towards the e-KTP making process with t_ (count) 4.184> t_ (table) 1.98609. Community satisfaction has a significant effect and has a positive direction towards the process of making e-ID card with t_ (count) 3.112> 〖t〗 _ (table) 1.98609. Excellent service and community satisfaction simultaneously (together) have significant effect on the e-ID card making process with F_count 26.328> F table 3.09. From the results of the coefficient of determination (R ^ 2), it is known that the contribution provided by excellent service and community satisfaction to employee performance is 36.4%, while the remaining 63.6% is influenced by other variables not examined in this study. The conclusion is that excellent service and community satisfaction have a partial and simultaneous effect on the e-ID card making process, because the value of t_ (count) 〖> t〗 _ (table.) And the value of F_count> F table and has a positive relationship direction.
The Influence of Organizational Communication on Teacher Job Satisfaction in SMPN 1 Banuhampu Agam District
Authors: Husna Nikmatul 
Published: January 2021

The purpose of this research is to identify and analyze the influence of organizational communication toward work satisfaction in SMPN 1 Banuhampu Kabupaten Agam. The population of the research is the teachers in SMPN 1 Banuhampu Kabupaten Agam. Samples taken are 56 respondents by using random sampling technique, which determine samples by taking a sample randomly and use the questionnaire as a tool to collect data. Based on hypothesis in this research, it is assumed that the influence of organizational communication, significantly and positively influence the teachers’ work satisfaction in SMPN 1 Banuhampu Kabupaten Agam.
The data analysis methods author used in this research are validity tes, reliability test, variable descriptive analysis test, simple linear regression analysis, T test and F test. From analysis that have been done, author found that effect of organizational communication variable (X) toward work satisfaction is significantly and positively influence the teachers’ work, this is proven by significant probability value of communication organization is resulted in 0,000 which is smaller than 0,05. From F test, it can be concluded that regression model can be use to predict the organizational communication, which have significantly and positively influence toward teachers’ work satisfaction by the significant probability value is resulted in 0,000 which is smaller than 0,05.
Diversidade no cotidiano escolar: Construindo identidades / Diversity in school everyday: Building identities
Authors: Moraes Luciene Maciel Stumbo , Barbosa Márcia Schumack Militão , Rocha Maria Teresa Lobianco 
Published: January 2021

Em consonância com a Lei 11.645/2008, buscou-se aproximar as perspectivas multiculturais da temática da diversidade, no ambiente escolar, tendo como referência o livro As panquecas de Mama Panya, que retrata o cotidiano de uma família do Quênia. A experiência relatada refere-se a um projeto interdisciplinar desenvolvido com as turmas de 2º ano do E.F. do Colégio Pedro II objetivando a formação de identidades individuais e coletivas. As atividades desenvolvidas propiciaram discussões e registros em relação à diversidade de costumes e hábitos de outras culturas.
Currículo: refletindo sobre novas práticas pedagógicas à partir da percepção dos estudantes do curso de medicina
Authors: Martinho Neudson Johnson 
Published: January 2021

Atualmente vivenciamos um movimento no Brasil para mudanças curriculares na área da saúde, visando a interprofissionalidade no ensino, para consequentemente termos nos serviços de saúde práticas colaborativas e trabalho em equipe, onde profissionais de saúde se respeitem e tomem decisões compartilhadas quanto ao cuidado em saúde a ser fornecido ao usuário, família e comunidade. Mas, infelizmente ainda se observa nos cursos de medicina muita resistência à mudanças quanto à aceitação de uma educação e trabalho interprofissional. Refletindo sobre barreiras alimentadas pela visão corporativa e hegemônica que ainda vigora na formação médica, as quais de certa forma impedem mudanças curriculares efetivas e consequentemente mantém serviços de saúde com práticas sectarizadas e muitas vezes desumanas no processo de cuidar da saúde descaracterizando o verdadeiro trabalho em equipe na sua essência, o Grupo de Pesquisas Multiprofissionais em Educação e Tecnologias em Saúde (PEMEDUTS) da Faculdade de Medicina (FM) da UFMT, campus Cuiabá, elaborou e desenvolveu o Projeto de Pesquisa “CURRICULO E ENSINO NO CURSO DE MEDICINA: REFLETINDO E PENSANDO NOVAS PRÁTICAS PEDAGÓGICAS”. Neste estudo de caráter qualitativo, compartilhamos com os leitores os principais resultados do projeto, objetivando desvelar o nível de conhecimento, os sentidos e significados que permeiam a formação médica a partir do olhar dos discentes em analogia com as DCN, o PPC e Currículo vigente do curso de medicina em epígrafe. Esta pesquisa foi desenvolvida com estudantes da FM supracitada, no período de agosto de 2017 a agosto de 2018. Consideramos que a formação sob a ótica da uniprofissionalidade está esgotada frente às transformações dos sistemas de saúde no mundo e a complexidade das necessidades de saúde. Portanto, reafirmamos que o currículo dos cursos de graduação em medicina necessitam ser mais discutidos frente às tendências mundiais, de forma a trazer ao debate as tensões que ainda subjazem a manutenção de uma formação fundamentada na compartimentalização do saber, fundamentada no modelo tradicional e hegemônico de formar médicos, desconhecendo a importância da educação interprofissional (EIP) para que o trabalho em equipe seja uma realidade e não apenas uma utopia. É factual que currículos centrados no modelo hospitalocêntrico, com abordagens lineares e inflexibilidade quanto às mudanças na formação médica, tem efeitos danosos para os serviços de saúde.
Sustentabilidade é um modo de ser da ética
Authors: Neubauer Vanessa Steigleder , Linck Ieda Márcia Donati , Virgolin Isadora Wayhs Cadore , Lopes Rafael Vieira de Mello , Keitel Ângela Simone 
Published: January 2021

O presente texto vem ponderar sobre a comunicação persuasiva. A regra universal da ética da comunicação baseia-se no acordo acerca dos princípios de informação e de argumentação. O cumprimento da regra mencionada permite a explicação de situações de conflito, assim como o esclarecimento das mensagens ilegíveis. Os meios de comunicação social alcançaram tamanha importância que são para muitos o principal instrumento de informação e formação, de guia e inspiração de comportamentos individuais e coletivos.
A responsabilidade da informação quanto ao exercício da verdade explica a importância da ética na comunicação. Existe um princípio que afirma que "todo indivíduo tem direito à informação e direito de informar". O direito à informação fundamenta-se não só na dignidade do indivíduo, mas também na exigência do bem comum; o direito de informar está na base da liberdade de expressão. Não podemos esquecer que os interesses econômicos, políticos, artísticos e de audiência nunca podem ser colocados acima da lei moral ou do bem comum.
No entanto, para que isso seja levado a efeito, Gomes (1997) afirma que o debate sobre a ética da comunicação movimenta-se em dois parâmetros. Por um lado, deve-se denunciar tudo aquilo que significa desmoralização, abuso e negação de valores universais. Por outro, deve-se identificar os sinais da evolução, buscando novas perspectivas e novos valores para o trabalho diário. A partir desse debate podemos compreender a importância da ética para atuar como um profissional de comunicação.
Lona Cultural Itinerante: Uma Proposta De Intervenção Política E Cultural
Authors: Rodrigues Marcia Barros Ferreira , Diniz Clarkson Machado , Pires Rosely da Silva 
Published: January 2021

O presente artigo se inscreve no âmbito temático das políticas culturais e tem como objeto de reflexão o homicídio juvenil. O estado do Espírito Santo é tomado como escopo empírico, particularmente os municípios de Serra e Vitória. O objetivo geral é propor um projeto de intervenção e prevenção ao envolvimento dos jovens no crime do homicídio onde o Brasil e o ES ocupam lugar de destaque nas estatísticas criminais mundiais. O público alvo são jovens entre 12 e 18 anos em situação de vulnerabilidade social. A metodologia toma como ferramenta base atividades artístico-culturais, articuladas a quatro princípios: o protagonismo, enquanto respeito ao desejo do sujeito; a responsabilização como processo de conscientização das consequências dos atos praticados, a sociabilidade positiva como aprendizado coletivo e solidário no uso do espaço comum e o principio fundamental do exercício consciente da cidadania.
Nível de conhecimento dos usuários e profissionais assistenciais sobre a legislação do SUS e o nível de satisfação dos profissionais com a instituição hospital municipal de Novo Hamburgo-RS
Authors: Raupp Wagner de Aguiar , Bianchini Duane Rost , Suleiman Solange de Fatima Mohd 
Published: January 2021

Participar de forma ativa dos processos de construção e melhorias do SUS tem como pré-requisito o conhecimento de sua regulamentação e normatização. Assim, com base na realização das entrevistas e revisão bibliográfica, podemos mensurar os níveis de conhecimento que os usuários possuem em relação ao SUS. Além destes, verificamos o nível de conhecimento e satisfação por parte dos profissionais assistenciais, sendo estes Enfermeiros e técnicos de enfermagem, todos colaboradores do Hospital Municipal de Novo Hamburgo-RS