EDU-MAT: Jurnal Pendidikan Matematika最新文献

{"title":"ANALISIS KEMAMPUAN KONEKSI MATEMATIS SISWA PADA PEMBELAJARAN MATEMATIKA DENGAN MENGGUNAKAN MODEL PEMBELAJARAN INKUIRI TERBIMBING","authors":"Romiyansah Romiyansah, Karim Karim, Siti Mawaddah","doi":"10.20527/edumat.v8i1.8342","DOIUrl":"https://doi.org/10.20527/edumat.v8i1.8342","url":null,"abstract":"Koneksi matematis memiliki dasar bahwa matematika merupakan ilmu yang tersusun atas bagian-bagian yang saling berhubungan dan ilmu yang utuh dan terstruktur yang biasanya disebut sebagai body of knowledge. Hal inilah yang membuat kemampuan koneksi matematis sangat penting untuk dimiliki siswa. Usaha yang dapat dilakukan untuk meningkatkan kemampuan koneksi matematis siswa diantaranya dengan diterapkannya model pembelajaran inkuiri terbimbing. Tujuan penelitian ini yaitu untuk menganalisis kemampuan koneksi matematis siswa dengan menggunakan model pembelajaran inkuiri terbimbing. Penelitian ini merupakan penelitian deskriptif dengan subjek penelitian adalah siswa kelas XI MIPA 1 SMAN 5 Banjarmasin dengan jumlah 33 siswa, sedangkan objek penelitiannya adalah kemampuan koneksi matematis siswa. Observasi, tes, dan dokumentasi adalah teknik pengumpulan data pada penelitian ini. Statistik deskriptif digunakan untuk menganalisis data yang diperoleh. Hasil penelitian menunjukkan bahwa kemampuan koneksi matematis siswa pada aspek internal siswa mampu mengenali konsep matematika berada dalam kategori cukup. Pada aspek internal siswa mampu mengenali prinsip matematika, siswa dapat menggunakan keterkaitan antar topik matematika, dan siswa dapat mengenali prosedur matematika suatu representasi ke prosedur representasi yang ekuivalen berada pada kategori tinggi. Sedangkan pada aspek eksternal, siswa dapat menggunakan konsep dan prinsip matematika dalam kehidupan sehari-hari berada dalam kategori sangat tinggi.  Kata Kunci: model pembelajaran, inkuiri terbimbing, koneksi matematis Abstract: Mathematical connections have the basis that mathematics is a science that is composed of interrelated parts, and intact and structured science that is usually referred to as the body of knowledge. This thing makes mathematical connection ability so important owned by students. The effort that can be made to improve students' mathematical connection ability is by applying the guided inquiry learning model. The purpose of this study is to analyze the mathematical connection ability of students using the guided inquiry learning model. This research is a descriptive study with 33 students of grade XI MIPA 1 of SMAN 5 Banjarmasin as the subjects while the students' mathematical connection ability as the object. Observation, testing, and documentation are the data collection techniques in this study. Descriptive statistics are used to analyze the data obtained. The results showed that after using the guided inquiry learning model, the students' mathematical connection ability in the internal aspects that students was able to recognize mathematical concepts is in the sufficient category. In the internal aspects that students being able to recognize mathematical principles, students can use the linkages between mathematical topics and students can recognize mathematical procedures of a representation to representational procedures which are equivalent are in the high category. Whil","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"231 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123985793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PENGGUNAAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH DAN MOTIVASI BELAJAR SISWA","authors":"E. Firmansyah, Melinda Putri Mubarika, Taryudi Taryudi, Silvia Ratnasari","doi":"10.20527/edumat.v8i1.7687","DOIUrl":"https://doi.org/10.20527/edumat.v8i1.7687","url":null,"abstract":"Kemampuan pemecahan masalah dan motivasi belajar siswa pada SMA Negeri 1 Baleendah masih rendah sehingga perlu ditingkatkan. Peningkatan kemampuan pemecahan masalah dan motivasi belajar siswa dapat dilakukan dengan menerapkan model pembelajaran Problem Based Learning (PBL) . Tujuan dari penelitian adalah untuk mendeskripsikan peningkatan kemampuan pemecahan masalah dan motivasi belajar matematika siswa setelah menggunakan model pembelajaran Problem Based Learning (PBL) . Metode yang digunakan adalah metode campuran (mixed method) tipe Embedded. Populasi penelitian ini adalah seluruh siswa SMA Negeri 1 Baleendah kelas X IPA Tahun Pelajaran 2018-2019 yang terdiri dari 8 kelas dengan sampel dalam penelitian ini dilakukan secara random sebanyak 31 siswa. Penelitian yang dilakukan menghasilkan beberapa data, yaitu berupa data kuantitatif berupa hasil tes kemampuan pemecahan masalah dan data kualitatif berupa hasil angket motivasi berprestasi belajar matematika siswa dan hasil observasi. Hasil analisis menunjukan: (1) peningkatan kemampuan pemecahan masalah siswa dengan Problem Based Learning (PBL) lebih baik dari pada siswa dengan pembelajaran konvensional, (2) Motivasi belajar matematika siswa dengan Problem Based Learning (PBL) lebih baik dari pada siswa dengan pembelajaran konvensional, (3)Terdapat hubungan antara motivasi belajar matematika dengan pencapaian kemampuan pemecahan masalah matematika siswa yang sangat kuat. Kata kunci : Problem Based Learning, Pemecahan Masalah, Motivasi Belajar. Abstract : Mathematical p roblem solving and student motivation in SMA Negeri 1 Baleendah are still low so it needs to be improved. Improving the ability of problem solving and student motivation can be done by applying the Problem Based Learning (PBL). The purpose of this research is to describe the improvement of students' mathematical problem solving and motivation to learn after using the Problem Based Learning (PBL). The method used is the Embedded mixed method. The population of this study was all students of SMA Negeri 1 Baleendah class X IPA in the 2018-2019 Academic Year consisting of 8 classes with a sample of 31 randomized students. The research conducted produced some data, namely in the form of quantitative data in the form of test results of problem solving abilities and qualitative data in the form of questionnaires for students' achievement in mathematics learning achievement and observation results. The results of the analysis show: (1) improvement in students' problem solving skills with Problem Based Learning (PBL) is better than students with conventional learning, (2) Motivation in learning mathematics students with Problem Based Learning (PBL) is better than students with conventional learning , (3) There is a very strong relationship between students' motivation to learn mathematics and their ability to solve mathematical problem solving abilities. K eywords: Problem Based Learning, Mathematical Problem Solving, Learning Motivation.","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116188286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ANALISIS HIGHER ORDER THINKING SKILLS SISWA SMP DITINJAU DARI PERBEDAAN GENDER","authors":"Mardhiyah Nur Afifah, Firdha Nor Septiarini, Firyal Hasna Afifah","doi":"10.20527/edumat.v7i2.7102","DOIUrl":"https://doi.org/10.20527/edumat.v7i2.7102","url":null,"abstract":"Penelitian ini bertujuan untuk mendeskripsikan kemampuan berpikir tingkat tinggi siswa SMP yang ditinjau dari perbedaan gender dengan mengukur beberapa kemampuan HOTS diantaranya menganalisis, mengevaluasi dan mengkreasikan. Jenis penelitian adalah penelitian kualitatif deskriptif serta menggunakan teknik analisis data dengan cara reduksi data, penyajian data, dan verivikasi. Subjek penelitian ini berjumlah 20 siswa dengan kategori 10 siswa laki-laki dan 10 siswa perempuan. Hasil penelitian menunjukkan bahwa siswa perempuan cenderung melakukan kesalahan dalam menganalisis dan mengkreasikan dalam menjawab pertanyaan dengan persentase menganalisis sebesar 70%, dan mengkreasikan dengan persentase 66%, sedangkan pada siswa laki-laki cenderung melakukan kesalahan dalam mengevaluasi pertanyaan yang ada dengan persentase sebesar 60%, dikarenakan banyak dari sebagian siswa laki-laki salah dalam menjawab pernyataan dari soal yang diberikan. Kata Kunci: HOTS, Gender, Siswa SMP Abstract: This study aims to describe the higher order thinking skill of junior high school students in terms of gender differences by measuring some HOTS abilities including analyzing, evaluating and creating. This type of research is descriptive qualitative research and uses data analysis techniques by data reduction, data presentation, and verification. The subjects of this study were 20 students in the category of 10 male students and 10 female students. The results showed that female students tended to make mistakes in analyzing and creating answers to questions with a percentage of analysis of 70%, and created with a percentage of 66%, while male students tended to make mistakes in evaluating existing questions with a percentage of 60%, because many of the male students are wrong in answering statements from the questions given. Keywords: HOTS, Gender, Junior High School Students","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116018496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PENGARUH PENDEKATAN MATEMATIKA REALISTIK TERHADAP PRESTASI DAN KARAKTER MANDIRI SISWA KELAS 3 DI SD IT AL-MADINAH","authors":"Efa Aufa Azqia, Muhyani Muhyani, Yono Yono","doi":"10.20527/EDUMAT.V7I1.6095","DOIUrl":"https://doi.org/10.20527/EDUMAT.V7I1.6095","url":null,"abstract":"Abstrak: Penelitian ini membahas mengenai pengaruh pendekatan matematika realistik terhadap prestasi belajar dan karakter mandiri siswa. Membandingkan pembelajaran matematika materi sudut dengan menggunakan pendekatan mate­matika realistik dan pendekatan konvensional dilihat dari prestasi belajar dan karakter mandiri siswa merupakan tujuan dari penelitian ini. Penelitian ini meng­gunakan metode kuantitatif jenis penelitian quasi experimental design dalam penelitian ini menggunakan dua kelas, yaitu kelas eksperimen dan kelas kontrol.Tes prestasi belajar dan lembar penilaian karakter mandiri adalah instrumen yang digunakan peneliti untuk mengumpulkan data. Hasil penelitian menunjukan bahwa siswa yang diberi perlakuan dengan menggunakan pendekatan matematika realistik memiliki nilai rata-rata lebih tinggi dibandingkan dengan nilai rata-rata siswa yang tidak diberi perlakuan. Nilai rata-rata prestasi belajar kelas eksperimen adalah 88,16 sedangkan pada kelas kontrol adalah 74,16. Sedangkan nilai rata-rata pada karakter mandiri siswa pada kelas eksperimen 24,44 sedangkan kelas kontrol  18,32. Berdasarkan uji hipotesis prestasi belajar nilai t hitung  4,428> t tabel  2,06 dan hipotesis karakter mandiri nilai t hitung  4,428 > t tabel  2,06 7,905 dalam taraf 5%. Maka Ha diterima dan Ho ditolak, dapat disimpulkan bahwa terdapat pengaruh pendekatan matematika realistik terhadap prestasi belajar dan karakter mandiri siswa di SD IT Al-Madinah. Kata kunci : Matematika Realistik, Prestasi Belajar, Karakter Mandiri Abstract: This study discusses the effect of Realistic Mathematics Education approach on students’ learning achievement and independent character. Comparing mathematical learning onangle concept using Realistic Mathematics Education approaches and conventional approaches viewed from students’ learning achievement and independent character of students is the goal of the study. The research uses a quantitative method with quasi experimental design typeby using two classes namely the experimental class and the control class. The instruments used to collect the data are learning achievement test and independent character assessment sheets. The results of the study show that students who were given treatment using a realistic mathematical approach had a higher average score than the average score of students who were not treated. The average score of the learning achievement in experimental class is 88.16 while in the control class is 74.16. While the average score of the students’ independent character in the experimental class is 24.44 while in the control class is 18.32. Based on the hypothesis testing of learning achievement score, the value of t calc 4.428 is greater than t crit 2,06 and the hypothesis testing of the independent character score, the values t calc 7.905 is greater than t crit 2.06 in level 5%. Then Ha is accepted and Ho is rejected. It can be concluded that there is an effect of the Realistic Mathematics Education approach on student","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115964383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analisis Soal Ujian Nasional Matematika SMA Tahun Ajaran 2017/2018 Ditinjau dari Aspek Berpikir Tingkat Tinggi","authors":"U. Hasanah, Agni Danaryanti, Yuni Suryaningsih","doi":"10.20527/EDUMAT.V7I1.6350","DOIUrl":"https://doi.org/10.20527/EDUMAT.V7I1.6350","url":null,"abstract":"Abstrak: Ujian nasional merupakan salah satu evaluasi hasil belajar peserta didik. Salah satu tujuan ujian nasional yaitu pemetaan mutu program dan/atau satuan pendidikan. Pada tahun 2017/2018 terjadi penurunan hasil ujian nasional salah satunya mata pelajaran matematika. Penurunan tersebut disebabkan adanya soal berpikir tingkat tinggi atau Higher Order Thinking Skills (HOTS) . Oleh karena itu, tujuan penelitian yaitu mendeskripsikan komposisi soal berpikir tingkat tinggi pada ujian nasional matematika tahun pelajaran 2017/2018 jurusan IPA dan jurusan IPS serta mendekripsikan soal yang memenuhi aspek telaah HOTS menurut WIdana. Metode penelitian ini adalah penelitian deskriptif dengan berdasarkan aspek telaah HOTS menurut Widana. Aspek telaah HOTS terdiri dari stimulus menarik, stimulus kontekstual, level kognitif HOTS dan jawaban tersirat pada stimulus. Sampel pada penelitian diambil masing-masing 3 paket pada jurusan IPA dan IPS. Teknik analisis data yang digunakan adalah persentase. Berdasarkan hasil penelitian diperoleh banyaknya soal yang termasuk berpikir tingkat tinggi pada ujian nasional matematika tahun pelajaran 2017/2018 jurusan IPA sebanyak 16 soal (13,33%) dari 120 soal, sedangkan jurusan IPS sebanyak 13 soal (10,83%) dari 120 soal. Aspek telaah menurut Widana yang sering terjadi adalah stimulus menarik yaitu soal yang berben­tuk cerita, stimulus kontekstual yaitu soal yang disajikan berbentuk teks sesuai dunia nyata, level kognitif yaitu melalui proses berpikir menelaah dan menerapkan informasi serta jawaban tersirat yang mana memerlukan pemahaman informasi. Kata kunci : Berpikir tingkat tinggi, ujian nasional, aspek telaah HOTS Abstra ct : National exam is one of the student learning outcomes evaluations. One of the natioal exam goals is mapping the program quality and/or educational units. In 2017/2018, there was a decline in outcomes of the national exam, one of them was mathematics. The decline was caused by the existence of high-level thinking pro-blems or Higher Order Thinking Skills (HOTS). Therefore, the purpose of this study is to describe the composition of high-level thingking questions in 2017/2018 academic year national exam in science and social majors, and to describe the questions that comply the aspects of HOTS analysis according to Widana. The method of this research is descriptive based on the aspects of HOTS analysis according to Widana. The aspects of HOTS analysis are interesting stimulus, contextual stimulus, HOTS cognitive level, and implicit answer on stimulus. The samples in the research were three packages of mathematical questions for each in science and social majors. Data were analyzed by using percentage. Based on the result of this study, it was obtained the number of questions that included high-level thinking on the national exam in 2017/2018 academic year, those were 16 out of 120 questions (13,33%) in science major and 13 out of 120 questions (10,83%) in social major. The aspects of analysis acco","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127368863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"HUBUNGAN ANTARA SIKAP PADA MATEMATIKA DAN PEMAHAMAN KONSEP MATEMATIKA SISWA SMP DI KECAMATAN LANGKE REMBONG","authors":"Valeria Suryani Kurnila, Yohana Susanti Sunarti Danto, Ricardus Jundu, Silfanus Jelatu","doi":"10.20527/EDUMAT.V7I1.5898","DOIUrl":"https://doi.org/10.20527/EDUMAT.V7I1.5898","url":null,"abstract":"Ab strak : Penelitian memiliki tujuan untuk mengetahui hubungan antara sikap pada matematika dengan pemahaman konsep matematika Siswa SMP di Kecamatan Langke Rembong. Penelitian ini menggunakan jenis penelitian korelasional . Populasi dalam penelitian ini adalah seluruh siswa kelas IX SMP Negeri 4 Langke Rembong yang berjumlah 196 siswa. Kemudian sampel dipilih menggunakan teknik Simple Random Sampling dan diperoleh jumlah sampel sebanyak 66 siswa.Teknik pengumpulan data dilakukan dengan angket dan tes. Angket digunakan untuk memperoleh data sikap siswa terhadap pembelajaran matematika. Tes digunakan untuk memperoleh data pemahaman konsep matematika siswa. Sebelum data dianalisis secara iferensial, dilakukan uji prasyarat analisis terlebih dahulu, yang meliputi uji normalitas dan uji linearitas. Hasil pengujian menunjukkan data berasal dari populasi yang berdistribusi normal dan berpola linear. Selanjutnya dilakukan uji hipotesis dengan menggunakan korelasi Product Moment. Hasil analisis data penelitian menunjukkan bahwa terdapat hubungan yang positif dan signifikan antara sikap pada matematika dengan pemahaman konsep matematika siswa SMP di Kecamatan Langke Rembong Besarnya sumbangan sikap siswa pada matematika terhadap pemahaman konsep  matematika siswa adalah  sebesar  20,25% dan sisanya 79,75% ditentukan oleh faktor-faktor lain yang tidak diteliti.     Kata Kunci : sikap pada matematika, pemahaman konsep matematika Abstract : The research aimed to determine the correlation between attitudes toward mathematics and students’ understanding of mathematical concepts in Langke Rembong District, NTT, Indonesia. This study was correlational research. The population in this study w as196 eight grade students of SMPN 4 Langke Rembong. Then, the sample was selected by using the Simple Random Sampling technique and obtained a total sample of 66 students. Data collection techniques were carried out by questionnaire and test. The questionnaire was used to obtain data on student’s attitudes toward mathematics learning. Tests were used to obtain data on students’ understanding of mathematical concepts. Before the data was analyzed by using inferential statistic, the prerequisite analysis test was performed which includes the normality test and linearity test. The test results showed that the data was normally distributed and had linear patterns. After that, Product Moment correlation was used in hypothesis testing .  The results of this study showed that there was a positive and significant correlation between attitudes toward mathematics and the understanding of the mathematical concept of junior high school students in Langke Rembong District. The magnitude of the contribution of students' attitudes toward mathematics to students' understanding of mathematical concepts is 20.25%, and the remaining 79.75% is determined by other factors that did not include in the research . Keywords : attitudes in mathematics, understanding of mathematical concepts","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"194 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116241336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PENERAPAN BLENDED LEARNING MENGGUNAKAN MODEL FLIPPED CLASSROOM BERBANTUAN GOOGLE CLASSROOM DALAM PEMBELAJARAN MATEMATIKA SMP","authors":"Meyla Kurniawati, Harja Santanapurba, Elli Kusumawati","doi":"10.20527/EDUMAT.V7I1.6827","DOIUrl":"https://doi.org/10.20527/EDUMAT.V7I1.6827","url":null,"abstract":"Abstrak: Terbukanya sumber belajar yang luas bagi siswa memberikan ruang kepada guru untuk beralih dari teacher centered learning menuju student cen­tered learning. Hal ini dapat diimplementasikan dalam pembelajaran berbasis blended learning meng­gunakan model flipped classroom yang memadukan pembelajaran online di rumah dan tatap muka di kelas. Dengan adanya internet yang menyediakan berbagai learning management system seperti Google Classroom, guru dapat membuat kelas virtual untuk melaksanakan pembe­lajaran online di rumah agar siswa terlatih bertindak aktif dan mandiri dalam belajar. Penelitian ini ditujukan untuk mendeskripsikan proses pem­belajaran blended learning, menilai hasil belajar siswa, mengetahui perbedaan hasil belajar siswa laki-laki dengan perempuan, dan menilai tanggapan siswa. Penelitian ini menggunakan metode deskriptif mengambil subjek siswa kelas VII A SMP Negeri 9 Banjarmasin tahun pelajaran 2018/2019 berjumlah 36 siswa. Teknik pengumpulan data berupa observasi, tes, dan kuesioner. Teknik analisis data berupa statistik des­krip­tif dan inferensial. Hasil penelitian menunjukkan proses pembelajaran berada pada kategori sangat baik, hasil belajar siswa berada pada kategori cukup, terdapat perbe­daan hasil belajar antara siswa laki-laki dengan perempuan, dan tanggapan siswa berada pada kategori sangat tinggi. Kata kunci: Blended Learning, Flipped Classroom, Google Classroom Abstract: The opening of extensive learning resources for students provides space for teachers to switch from teacher centered learning to student centered learning. This can be implemented in blended learning using a flipped classroom model that combines online learning at home and face to face in class. With the internet that pro­vides various learning management systems such as Google Classroom, teachers can create virtual classes to carry out online learning at home so that trained students act actively and independently in learning. This research is aimed to describe the blended learning process, assess student learning outcomes, know differences in learning outcomes between male and female students, and assess student responses. This study used a descriptive method taking the subject of students grade VII A in SMP Negeri 9 Banjarmasin in the school year 2018/2019 totaling 36 students. Data collec­tion techniques in the form of observations, tests, and questionnaires. The data analy­sis techniques were descriptive and inferential statistics. The results showed that the learning process was in a very good category, student learning outcomes were in a sufficient category, there were differences in learning outcomes between male and female students, and student responses were in the very high category. Keywords: Blended Learning, Flipped Classroom, Google Classroom","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130684139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS VIII A MTS RAHMANIYAH DENGAN PENERAPAN MODEL PEMBELAJARAN NUMBER HEADS TOGETHER (NHT) PADA MATERI LINGKARAN","authors":"Heppi Sudarmawan","doi":"10.20527/EDUMAT.V7I1.6825","DOIUrl":"https://doi.org/10.20527/EDUMAT.V7I1.6825","url":null,"abstract":"Abstrak: Tujuan dari penelitian ini adalah mendeskripsikan pembelajaran dengan penerapan model pembelajaran Number Heads Together (NHT) di kelas VIII A MTs Rahmaniyah pada materi lingkaran dan untuk mengetahui peningkatan hasil belajar siswa. Penelitian yang dilakukan adalah penelitian tindakan kelas dengan meng­gunakan model spiral Kemmis dan McTaggart. Subjek dari penelitian ini sebanyak 20 orang siswa. Soal tes dan lembar observasi adalah instrumen yang digunakan untuk mengambil data penelitian. Hasil penelitian menunjukkan bahwa persentase ketuntasan siswa mencapai 65,00 % pada siklus I. Ketuntasan meningkat menjadi 80,00 % pada siklus II. Hasil ini menunjukkan bahwa penggunaan model pem­belajaran NHT dapat meningkatkan hasil belajar siswa kelas VIII A MTs Rahmaniyah pada materi lingkaran. Kata Kunci: Number Heads Together, Hasil Belajar, Lingkaran Abstract: The purpose of this study was to describe learning by applying the Number Heads Together (NHT) learning model in VIII A grade of MTs Rahmaniyah on circle material and to determine the improvement of student learning outcomes. The research conducted was classroom action research using the spiral model Kemmis and McTaggart. The subjects of this study were 20 students. Test questions and observation sheets are instruments used to retrieve research data. The results showed that the percentage of student completeness for circle material reached 65.00% in cycle I. The completeness increased to 80.00% in cycle II. These results indicate that the use of the NHT learning model can improve the learning outcomes of class VIII A MTs Rahmaniyah in circle material. Keywords: Number Heads Together, Learning outcomes, Circle.","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132080585","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"DESAIN BAHAN AJAR MATERI TURUNAN UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA","authors":"Wida Arumsari, Cita Dwi Rosita, Anggita Maharani","doi":"10.20527/EDUMAT.V7I1.5558","DOIUrl":"https://doi.org/10.20527/EDUMAT.V7I1.5558","url":null,"abstract":"Abstrak : Penelitian ini dilatarbelakangi oleh rendahnya kemampuan berpikir kritis matematis siswa pada materi turunan. Masih banyak siswa yang kurang dalam berpikir kritis belum sesuai dengan apa yang diharapkan oleh kurikulum. Salah satu cara untuk mengembangkan kemampuan berpikir kritis matematis yaitu dengan cara penggunaan bahan ajar dalam bentuk modul. Modul ini berisikan indikator-indikator berpikir kritis matematis dan kompetensi dasar yang sesuai dengan kurikulum 2013 revisi 2017. Penelitian ini difokuskan pada kemam­puan berpikir kritis matematis  pada materi turunan yaitu submateri operasi fungsi turunan operasiperkalian, persamaan garis singgung kurva, fungsi naik dan turun, nilai stationer, nilai maksimum dan minimum. Tujuan penelitian ini untuk menge­tahui bagaimana mendesain bahan ajar materi turunan yang dapat meningkatkan kemam­puan berpikir kritis matematis siswa, dan melihat seberapa besar pening­katan yang dialami siswa denganbahan ajar yang dikembangkan. Pada penelitian ini digunakan metode Didactical Design Research (DDR) melalui tiga tahapan yaitu analisis situasi didaktis, analisis metapedadidaktik dan analisis restrosfektif. Data diperoleh melalui analisis learning obstacle . Bahan ajar disusun berdasarkan tabel antisipasi didaktis pedagogis dan validasi ahli kemudian diuji praktikalitas serta dilihat peningkatan kemampuan berpikir kritis matematis siswanya. Hasil penelitian ini adalah: (1) Draf modul materi turunan yang dapat meningkatkan kemampuan berpikir kritis matematis dengan kriteria kevalidan cukup valid dan uji kepraktikalitas dengan kriteria praktis. (2) Peningkatan kemampuan berpikir kritis matematis berada kriteria rata-rata sedang sebesar 0,47. Kata Kunci : Learning Obstacle , Desain Didaktis, Berpikir Kritis Matematis Abstract : This research was conducte d by the background of the students' low mathematical critical thinking abilities in derivative of function . There we re many students who not be able to thinking critically that had not been appropriate with what is expected by curriculum. One of the ways to develop mathematical critical thinking skills is by using teaching materials in the form of modules. Th e module contains indicators of mathematical critical thinking and basic competencies that refer to the curriculum of 2013 revised in 2017. This study focuses on mathematical critical thinking skills in derivative of function those are operations derivative functions of multiplication operations, curve tangent equations, increasing and decreasing functions, stationary values, maximum and minimum values. The purpose of this study are to find out how to design derivative of function teaching materials that can improve students' mathematical critical thinking skills, and to know how the students’ improvement using the teaching material which was develop . This research used the Didactical Design Research (DDR) method through three st e ps, namely didactic situation analysis, meta-pedadi da ctic analysi","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114857101","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"EFEKTIVITAS KOMBINASI MODEL PEMBELAJARAN KOOPERATIF TIPE NHT DAN TIPE TGT PADA SISWA KELAS XI ILMU ALAM SMAN 2 ENREKANG","authors":"S. Putriyani, S. Suparman","doi":"10.20527/EDUMAT.V7I1.6106","DOIUrl":"https://doi.org/10.20527/EDUMAT.V7I1.6106","url":null,"abstract":"Ab strak : Penelitian ini bertujuan untuk mengetahui efektivitas penerapan kombi­nasi model pembelajaran kooperatif tipe Numbered Head Together (NHT) dan tipe Teams Games Tournament (TGT) dalam hal: 1) aktivitas siswa; 2) aktivitas guru dalam pembelajaran; 3) respon siswa; 4) hasil belajar matematika siswa setelah penerapan kombinasi tipe NHT dan Tipe TGT. Penelitian yang berjenis ekspe­ri­men semu ini mengambil data tentang aktivitas siswa dan keterlaksanaan aktivitas guru yang diperoleh dengan menggunakan lembar observasi. Data hasil belajar menggunakan instrumen tes dan data respon siswa diambil menggunakan angket respon. Teknik analisis data yang digunakan adalah analisis statistik deskriptif untuk mendeskripsikan hasil belajar siswa, aktivitas guru, aktivitas siswa serta respons siswa dan analisis statistik inferensial untuk menguji hipotesis penelitian dengan menggunakan uji-t. Hasil penelitian menunjukkan bahwa: (1) aktivitas siswa berada pada kategori baik; (2) kemampuan guru mengelola pembelajaran berada dalam kategori sangat baik; (3) siswa memberikan respons positif terhadap pembelajaran; (4) hasil belajar siswa setelah diajar dengan kombinasi model kooperatif tipe NHT dan tipe TGT mencapai ketuntasan belajar 96,43 % mencapai KKM dengan nilai rata-rata 83,04 dari nilai ideal 100 dengan standar deviasi 10,04, sehingga hasil belajar siswa mengalami peningkatan yang signifikan dengan nilai t hitung = -38,550, dk = 27, dan taraf signifikansi 0,05 dengan t tabel = 1,7033  dan nilai p<0,05. Selain itu, pengujian rata-rata hasil gain ternormalisasi diperoleh nilai t hitung = 18,882 dan nilai p<0,05 sehingga disimpulkan bahwa rata-rata gain ternormalisasi yang diajar menerapkan kombinasi tipe NHT dan tipe TGT lebih dari 0,3. Dengan demikian dapat disimpulkan bahwa pembelajaran matematika melalui kombinasi kooperatif tipe TGT dan tipe NHT efektif diterapkan pada siswa kelas XI Ilmu Alam SMAN 2 Enrekang. Sehingga hasil penelitian ini memberi referensi kepada guru bahwa penerapan kombinasi kooperatif tipe NHT dan tipe TGT efektif dalam pembe­lajaran matematika. Kata kunci : efektifitas, model kooperatif, tipe numbered head together (NHT), team games tournament (TGT) Abstract: This study aimed to determine the effectiveness of the implementation of the combination of cooperative learning type Numbered Head Together (NHT) and the Teams Games Tournament (TGT)  in terms of: 1) student activity; 2) teacher activities in learning; 3) student response; 4) students' mathematics learning outcomes after the implementation of the combination NHT and TGT. The quasi-experimental research took data about the student activity and the implementation of teacher activities obtained using observation sheets. Learning outcomes data were taken by using test instruments and student response data were taken by using a questionnaire response. The data analysis technique used is descriptive statistical analysis to describe student learning outcomes, teacher activities, s","PeriodicalId":340171,"journal":{"name":"EDU-MAT: Jurnal Pendidikan Matematika","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126809229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}