bluuebunny/crossref_metadata_2025_split huggingface dataset:
Sistem Pendukung Keputusan untuk Evaluasi Tingkat Kesejahteraan Masyarakat Menggunakan Metode PROMETHEE
Authors: Masna Wati  , Simbolon R.H. Kimebmen , Widians Joan Angelina , Novianti Puspitasari  
Published: November 2021

Salah satu faktor tercapainya kesejahteraan masyarakat yaitu rendahnya tingkat penduduk miskin. Pemerintah berperan penting dalam mensejahterakan masyarakat dan pengentasan kemiskinan. Seleksi tingkat kesejahteraan masyarakat adalah salah satu masalah yang memerlukan keputusan yang tepat agar bantuan disalurkan kepada masyarakat yang membutuhkan tepat sesuai target. Oleh karena itu, dibangun sistem decision support menggunakan metode Promethee. Data penelitian berupa 220 data sampel keluarga dan melibatkan 15 kriteria dalam mengevaluasi tingkat kesejahteraan masyarakat bersumber pada Survei Sosial Ekonomi Nasional oleh Badan Pusat Statistik Provinsi Kalimantan Timur. Sistem yang telah dibangun memberikan output berupa urutan prioritas kesejahteraan masyarakat yang dapat dijadikan pertimbangan bagi pemerintah atau pihak terkait dalam penyaluran bantuan agar tepat sasaran
Abstract
One of the factors in achieving community welfare is the low poverty level. The government has an essential duty in the welfare of society and alleviating poverty. The evaluation of the welfare level is one of the problems that require the right decision so that the social assistance provided to people in need can be right on target. The study aims to deploy a system that utilizes the Promethee method for decision-makers. There is 220 family as the sample data evaluated involves 15 criteria for assessing the community welfare level sourced from the National Socio-Economic Survey by the Statistics of East Kalimantan Province. The decision support system built was able to result in priority order of community welfare level so that it could be a consideration or reference to the government or related agencies in distributing aid to make it right on target.
Investigating the Impact of COVID-19 toward Depression Rate of Indonesian Senior High Schools Teachers
Authors: Malini Helma 
Published: November 2021

The COVID -19 pandemic, which has been ongoing for over a year, has become a burden to the world, causing anxiety and depression. The purpose of this study is to investigate the depression and stress levels of senior high school teachers in Indonesia during the COVID-19 outbreak since they have experienced substantial teaching situations change as a result of it. In particular, the changes in their professional, as well as personal lives, pose challenges during the pandemic. This quantitative study distributing questionnaires to 50 high school teachers in Indonesia. The findings indicate that social support is the most significant factor (0,46%) needed to prevent depression and stress among the teachers. Meanwhile, workload and role conflict cover 0,74% and 0,84% respectively of variables that teachers can change with the assumption that both variables exist even before a pandemic arises. This study also reveals that teachers continue to receive less attention and support, especially in terms of their stress and depression coverage. It is because the prevailing perception is that teachers should be the ones giving attention, not the ones receiving it. The study is that to withstand the Pandemic's uncertainty where high school teacher able to minimize and overcome their depressions.
Efektivitas Pembelajaran Matematika melalui Metode Penemuan Terbimbing Setting Kooperatif
Authors: Tayibu Nur Qalbi , Faizah Andi Nurul 
Published: November 2021

AbstrakBerbagai masalah dihadapi siswa dalam proses pembelajaran sehingga hasil belajar siswa rendah. Minat dan motivasi belajar siswa juga kurang. Diperlukan pembelajaran yang mengkondisikan siswa agar aktif belajar. Dengan penggunaan metode penemuan terbimbing setting kooperatif, siswa diharapkan menemukan sendiri pola atau struktur matematika melalui proses pengalaman belajar. Penelitian ini bertujuan mengetahui apakah metode penemuan terbimbing setting kooperatif efektif diterapkan pada pembelajaran matematika. Penelitian eksperimen ini dilakukan dengan sampel sebanyak 50 Siswa kelas VIII SMP Negeri 21 Makassar. Pengumpulan data menggunakan tes hasil belajar, lembar observasi, dan angket respon siswa. Analisis yang digunakan yaitu analisis deskriptif dan inferensial. Hasil analisis data yaitu metode penemuan terbimbing setting kooperatif lebih efektif dibandingkan metode konvensional, dapat dilihat dari hasil yang diperoleh kelas eksperimen lebih baik dibandingkan kelas kontrol pada tes hasil belajar, angket dan respon siswa. Metode penemuan terbimbing dengan menggunakan setting kooperatif sangat cocok digunakan pada penelitian pembelajaran matematika karena dapat melihat sejauh mana siswa aktif belajar, minat, motivasi dan hasil belajar siswa. The Effectiveness of Learning Mathematics through Guided Invention Methods of Cooperative Setting AbstractVarious problems are faced by students in the learning process so that the student’s learning outcomes are low. The interest and motivation of the students in the learning are also lacking. Learning is required who students condition to be active in the study. With the use of the guided discovery method of settings cooperative, students are expected to discover their mathematical patterns or structures through the learning experience process. This study aims to find out that the method of discovery guided cooperative settings is effectively applied to student math learning. This experimental research was conducted with a sample of as many as 50 students of SMP Negeri 21 Makassar. Data collection using test results of learning, observation sheets, and student questionnaire responses. The analysis used is descriptive and inferential. The results of the data analysis show that the guided discovery method of a cooperative setting is more effective than conventional methods, which can be seen from the results obtained by the experimental class better than the control class on the test. The guided discovery method by using cooperative settings is very suitable in the use of mathematics learning research because we can see the extent to which students are actively learning, the extent of interest, motivation, and learning outcomes of students.
Meningkatkan Kemampuan Pemahaman Matematis Siswa SMP melalui Pendekatan Kontekstual
Authors: Sunarto Muhammad Trisapto , Laa Sonia Putri Yesmaya Oria , Mahtuum Zanjabila Ar-rahiiqil , Siagian Gabriel Torang , Afrilianto M. 
Published: November 2021

AbstrakPenelitian ini merupakan penelitian tindakan kelas (PTK) dengan tujuan mengetahui pengaruh pendekatan kontekstual terhadap peningkatan pemahaman matematis siswa. Subjek dalam penelitian ini adalah siswa MTs pada salah satu sekolah di Cimahi sebanyak 20 orang siswa. Penelitian ini dilakukan untuk mengetahui sejauh mana siswa mampu memahami pembelajaran materi SPLDV dengan menerapkan pendekatan kontekstual. Penelitian ini dilakukan menggunakan model penelitian spiral dimana penelitian akan dihentikan jika peneliti sudah mendapatkan tujuannya. Peneliti melakukan 2 siklus pembelajaran yang pada setiap siklusnya peneliti dinilai oleh observer. Hasil penelitian ini menunjukan bahwa dalam siklus 1 aktivitas guru memperoleh predikat baik namun, aktivitas siswa masih dalam kategori kurang. Sehingga hasil ketuntasan siswa dalam belajar masih dibawah KKM. Oleh karena itu, peneliti melakukan siklus 2 dimana pada siklus ini terjadi peningkatan baik aktivitas guru, siswa, maupun ketuntasan belajar siswa. Yang memperoleh predikat sangat baik dan baik. AbstractThis research is a Classroom Action Research with the aim of knowing the influence of contextual approaches on improving students' mathematical understanding. The subjects in this study were MTs at one of cimahi's 20 schools. This research was conducted to find out the extent to which students are able to understand spldv material learning by applying a contextual approach. This study was conducted using a spiral research model where the research will be discontinued if the researcher has got his goal. Researchers conducted two learning cycles that each cycle was assessed by the observer. The results of this study showed that in cycle 1 teacher activity obtained good predicate however, student activity is still in the category of less. So the results of students' completed learning are still under KKM. Therefore, researchers conducted cycle 2 where in this cycle there was an increase in both teacher activity, students, and student learning completeness. Who earned a very good and good predicate.
Perbandingan Kemampuan Penalaran Deduktif Matematis Melalui Model PBL dan IBL Berdasarkan KAM
Authors: Indah Puspita , Nuraeni Reni 
Published: November 2021

AbstrakKemampuan penalaran deduktif matematis yang dimiliki oleh siswa masih rendah. Sehingga perlu upaya untuk meningkatkan kemampuan penalaran deduktif matematis siswa salah satunya menggunakan model Problem Based Learning (PBL) dan model Inquiry Based Learning (IBL). Adapun tujuan dari penelitian ini adalah untuk mengetahui perbandingan kemampuan penalaran deduktif matematis antara siswa yang mendapatkan model PBL dengan IBL berdasarkan Kemampuan Awal Matematis. Metode penelitian yang digunakan adalah kuasi eksperimen dengan populasi seluruh siswa kelas XI di SMA Negeri 17 Garut. Sampel pada penelitian ini sebanyak dua kelas yaitu kelas XI-MIPA 1 sebanyak 34 siswa sebagai kelas eksperimen I yang mendapat model PBL dan kelas XI-MIPA 2 sebanyak 34 siswa sebagai kelas eksperimen II yang mendapat model IBL. Instrumen penelitian yang digunakan berupa tes uraian. Berdasarkan hasil analisis secara statistik diperoleh kesimpulan bahwa kemampuan penalaran deduktif matematis siswa yang memperoleh model PBL lebih baik daripada siswa yang memperoleh model IBL, Tidak terdapat perbedaan kemampuan penalaran deduktif matematis siswa dengan Kemampuan Awal Matematis tinggi, sedang, dan rendah antara yang memperoleh model Problem Based Learning dan Inquiry Based Learning. Comparison of Mathematical Deductive Reasoning Abilities between Students Who Get PBL and IBL Models Based on KAMAbstractMathematical deductive reasoning ability is one of the basic abilities that must be possessed by students. The fact shows that the mathematical deductive reasoning abilities possessed by students are still low. So it needs efforts to improve students' mathematical deductive reasoning skills, one of which is using the Problem Based Learning (PBL) model and the Inquiry-Based Learning (IBL) model. The purpose of this study is to determine the comparison of mathematical deductive reasoning abilities between students who get PBL and IBL models based on Mathematical Initial Ability. The research method used was quasi-experimental with a population of all class XI students at SMA Negeri 17 Garut. The sample in this study consisted of two classes, namely class XI-MIPA 1 as many as 34 students as the experimental class I who received the PBL model, and class XI-MIPA 2 as many as 34 students as the experimental class II who received the IBL model. The research instrument used was a test description. Based on the results of statistical analysis, it is concluded that the mathematical deductive reasoning ability of students who get the PBL model is better than students who get the IBL model. Learning and Inquiry-Based Learning.
Kesulitan Siswa dalam Mengerjakan Soal-soal Eksponen dan Logaritma
Authors: Gunawan Meta Silvia , Fitra Dian 
Published: November 2021

AbstrakFakta terdapat kesulitan dalam mengerjakan soal-soal eksponen dan logaritma menjadi latar belakang penelitian ini. Tujuan penelitian yaitu melihat kesulitan siswa dalam mengerjakan soal-soal eksponen dan logaritma. Subyek penelitian adalah 33 siswa di SMK Baiturrahim Jambi yang mengerjakan 7 soal materi eksponen dan logaritma. Selanjutnya dipilih 6 siswa yang masing2 mendapat skor sedang dan rendah untuk diwawancarai terkait kesulitannya dalam menyelesaikan soal tersebut. Metode kualitatif menjadi metode yang digunakan dalam penelitian. Pengumpulan data penelitian melalui Teknik observasi, tes soal, dan wawancara. Teknik analisis data yang dilakukan antara lain reduksi data, pengumpulan data, dan penarikan kesimpulan. Hasil tes siswa menunjukkan bahwa kesalahan terbanyak terjadi pada tahap transformation, dan process skill. Wawancara kemudian dilakukan untuk menggali lebih dalam faktor yang mempengaruhi kesulitan siswa. Ketiga faktor tersebut yakni faktor pengalaman, efektif, dan kognitif. Faktor kognitif menjadi faktor yang paling berpengaruh. Faktor kognitif sangat bergantung pada pemahaman siswa terhadap materi pada soal eksponen dan logaritma. AbstractThe fact that there are difficulties in working on exponential and logarithmic problems is the background of this research. The research objective was to find out how difficult it was for students to solve exponential and logarithmic test items. The subjects used were 33 students of SMK Baiturrahim Jambi for doing the test, then 6 students were selected to be interviewed regarding their difficulties in solving those items. The research approach used in this analysis was qualitative. Observation, assessments, and interviews were used to gather data for this study. Data reduction, data collection, and conclusion drawing were the data analysis methods used. The results of the students' tests showed that most mistakes occurred in the transformation stage and process skills. Moreover, an interview was also conducted to know deeper into the factors that influenced students’ difficulties. These three factors were experiential, affective, and cognitive factors. The cognitive factor was the most influential factor. The cognitive factor really depended on students' understanding of the material on the exponent and logarithmic test.
Uji Kelayakan Modul Trigonometri Berbasis Ajaran Tamansiswa
Authors: Taufiq Irham , Agustito Denik 
Published: November 2021

AbstrakBerdasarkan hasil observasi di Prodi Pendidikan Matematika UST Yogyakarta terdapat beberapa masalah pada proses pembelajaran salah satunya yaitu belum tersedianya modul yang berbasis ajaran Tamansiswa. Tujuan penelitian adalah untuk mengembangkan modul Trigonometri berbasis ajaran Tamansiswa dan mencari tahu tingkat kelayakan modul tersebut. Metode penelitian pengembangan dengan model ADDIE yang melalui 5 tahapan yaitu Analysis, Design, Development, Implementation, dan Evaluation. Pada penelitian ini dibatasi sampai tahap Development. Penelitian dilakukan di Prodi Pendidikan Matematika UST. Subjek penelitian adalah mahasiswa yang mengambil mata kuliah Trigonometri pada Semester Gasal Tahun Akademik 2020/2021 yaitu 50 orang. Teknik pengumpulan data menggunakan angket dan wawancara yaitu angket validasi untuk validator ahli materi dan ahli modul. Teknik analisis data secara deskriptif kualitatif dan kuantitatif. Hasil yang dicapai adalah telah berhasil dikembangkan modul Trigonometri berbasis ajaran Tamansiswa. Modul yang dikembangkan ini telah memenuhi kelayakan sesuai dengan hasil validasi ahli modul dan materi dengan hasil validator sangat baik. AbstractBased on the results of observations at the UST Yogyakarta Mathematics Education Study Program, there are several problems in the learning process, one of which is the unavailability of modules based on Tamansiswa teachings. The research objective was to develop a Trigonometry module based on Tamansiswa teachings and to find out the feasibility level of the module. The development research method uses the ADDIE model through 5 stages, namely Analysis, Design, Development, Implementation, and Evaluation. This research is limited to the Development stage. The research was conducted at the UST Mathematics Education Study Program. The research subjects were 50 students taking the Trigonometry course in the Odd Semester of the Academic Year 2020/2021. Data collection techniques used questionnaires and interviews, namely validation questionnaires for material expert validators and module experts. The data analysis technique is descriptive qualitative and quantitative. The result that has been achieved is that the Trigonometry module based on Tamansiswa teachings has been successfully developed. This developed module has met the feasibility by the results of validation by module experts and material with very good validator results.
Analisis Kesesuaian Materi Himpunan Buku Teks Siswa Matematika Kelas VII terhadap Kurikulum 2013
Authors: Murniati Sri , Roza Yenita , Maimunah Maimunah 
Published: November 2021

AbstrakBuku teks merupakan sarana pendidikan yang standar mutunya perlu diatur. Tetapi kenyataannya guru masih memiliki keluahan mengenai buku siswa Kurikulum 2013. Tujuan penelitian adalah menganalisis kesesuaian Bab Himpunan pada Buku Siswa Matematika untuk SMP/MTs Kelas VII Kurikulum 2013 Edisi Revisi yang ditulis oleh Atang Supriadi dan diterbitkan oleh Grafindo Media Pratama tahun 2019 dengan Kurikulum 2013. Jenis penelitian adalah penelitian kualitatif deskriptif dengan instrumen sesuai dengan 4 kriteria Kurikulum 2013. Instrumen yang digunakan adalah lembar penskoran analisis kesesuaian bab himpunan. Metode pengumpulan data yang digunakan adalah metode dokumentasi dan observasi. Hasil analisis diperoleh 91,67% untuk kesesuaian dengan SKL, kategori sangat baik; 87,5% kesesuaian dengan pendekatan saintifik, kategori sangat baik; 81,25% kesesuaian dengan penilaian autentik, kategori baik; dan 90,9% kesesuaian dengan kelayakan materi, kategori sangat baik. Buku teks sudah cukup baik dijadikan sebagai sumber referensi yang digunakan dalam pembelajaran matematika, walaupun ada beberapa kekurangan atau ketidaksesuaian dengan Kurikulum 2013. AbstractTextbooks are educational facilities whose quality standards need to be regulated. But the fact is that teachers still have concerns about the 2013 Curriculum student books. The research aims to analyze the suitability of the Chapters of the Association of Mathematics Student Books for Class VII SMP / MTs of the Revised 2013 Curriculum written by Atang Supriadi and published by Grafindo Media Pratama in 2019 with the 2013 Curriculum The type of research is descriptive qualitative research with instruments by the 4 criteria of the 2013 Curriculum. The instrument used is a score sheet for the set of chapter conformity analyses. Data collection methods used are documentation and observation methods. The analysis results obtained 91.67% for conformity with SKL, very good category; 87.5% conformity with the scientific approach, very good category; 81.25% conformity with authentic assessment, good category; and 90.9% conformity to the eligibility of the material, very good category. Textbooks are good enough to be used as a reference source used in mathematics learning, even though there are some deficiencies or inconsistencies with the 2013 Curriculum.
Literasi Matematika Siswa IPS dalam Menyelesaikan Soal PISA Konteks Saintifik
Authors: Purnomo Bagus Wahyu , Sari Anisa Fatwa 
Published: November 2021

AbstrakHasil penelitian literasi matematika di Indonesia tidak secara spesifik mengungkap literasi matematika siswa dengan mempertimbangkan latar belakang keilmuan siswa. Penelitian ini bertujuan untuk mendeskripsikan kemampuan literasi matematika siswa IPS dalam menyelesaikan soal PISA. Literasi matematika yang diungkap berfokus pada pemahaman siswa IPS terhadap konteks saintifik. Penelitian deskriptif ini melibatkan 3 siswa IPS di salah satu SMA di Jawa Timur. Setiap subjek penelitian yang memiliki tingkat kemampuan matematika berbeda diberikan soal tes kemampuan literasi matematika kemudian diwawancarai. Hasil tes dan wawancara dianalisis menggunakan kerangka kerja PISA. Hasil penelitian menunjukkan bahwa siswa IPS memiliki tingkat pemahaman yang baik tentang konteks saintifik pada soal PISA. Dari 3 soal yang diberikan, siswa IPS hanya terkendala di satu soal sehingga tidak semua indikator pemahaman terhadap konteks PISA dapat dipenuhi oleh dua siswa. Mathematical Literacy of Social Studies Students in Solving PISA Questions in the Scientific ContextAbstractThe results of research on mathematical literacy in Indonesia do not specifically reveal students' mathematical literacy by considering students' scientific backgrounds. This study aims to describe the mathematical literacy skills of social studies students in solving PISA questions. The mathematical literacy revealed focuses on the social studies students' understanding of the scientific context. This descriptive study involved 3 social studies students in one high school in East Java. Each research subject who has a different level of mathematical ability is given a mathematical literacy ability test question and then interviewed. The results of the tests and interviews were analyzed using the PISA framework. The results showed that social studies students had a good level of understanding of the scientific context on PISA questions. Of the 3 questions given, social studies students were only constrained in one question so that not all indicators of understanding the PISA context could be met by two students.
Desain Modul Berbasis Model Discovery Learning untuk Kemampuan Pemahaman Matematis Siswa
Authors: Arimurti Ida , Praja Ena Suhena , Muhtarulloh Fahrudin 
Published: November 2021

AbstrakPenelitian ini bertujuan untuk mendeskripsikan learning obstacle, mendesain bahan ajar yang valid, dan mendeskripsikan learning obstacle setelah implementasi bahan ajar. Metode yang digunakan pada penelitian ini adalah metode kualitatif dan kuantitatif. Metode kualitatif untuk analisis learning obstacle dan bahan ajar, sedangkan metode kuantitatif untuk mengetahui keseragaman pendapat. Subjek dalam penelitian ini adalah 31 siswa kelas VIII C SMP Negeri 1 Plered untuk identifikasi learning obstacle awal dan 32 siswa kelas IX A SMP Negeri 1 Plered untuk identifikasi learning obstacle dan kemampuan pemahaman matematis siswa. Desain penelitian yang digunakan berupa desain didaktis (Didactical Design Research). Hasil penelitian ini menunjukan bahwa terdapat 8 learning obstacle siswa terkait materi operasi bentuk aljabar. Validasi bahan ajar modul matematika dilakukan oleh 5 validator (3 dosen FKIP Universitas Swadaya Gunung Jati dan 2 guru matematika). Berdasarkan hasil validasi tersebut dapat disimpulkan bahwa bahan ajar modul operasi bentuk aljabar berbasis kemampuan pemahaman matematis siswa dengan model discovery learning diperoleh bahan ajar siswa layak digunakan dalam proses pembelajaran, serta bahan ajar pedoman guru layak digunakan pula.Kata Kunci: Learning obstacle, aljabar, kemampuan pemahaman matematis, desain didaktis. Designing Module Based on Discovery Learning Models for Students' Mathematical Understanding AbilityAbstractThis study aims to describe learning obstacle students, designing instructional materials, and describing learning obstacle students after the implementation of teaching materials. The method used in this study is qualitative and quantitative methods. Qualitative methods for the analysis of obstacle learning and teaching materials, while the quantitative method to find out the uniformity of opinion. The subjects in this study were 31 students of class VIII C of SMP 1 Plered to identify the initial obstacle learning and 32 students of class IX-A of SMP 1 Plered to identify obstacle learning and students' mathematical understanding skills. The research design used is in the form of didactic design (Didactical Design Research). The results of this study indicate that there are 8 learning obstacle students related to algebraic form operating material. Validation of mathematics module teaching materials was carried out by 5 validators (3 lecturers of FKIP Swadaya Gunung Jati University and 2 mathematics teachers). Based on the results of the validation, it can be concluded that the algebraic form operating module teaching materials based on students' mathematical understanding ability with discovery learning models obtained that they are suitable for learning, and the teacher's guideline teaching material also.Keywords: Learning obstacle, algebraic, mathematical understanding ability, Didactical Design Research.