TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika最新文献

{"title":"Identifikasi Kesalahan Guru Dalam Menyelesaikan Soal Fungsi Invers Berdasarkan Analisis Newman","authors":"M. Hanafi, Kathrin Nur Wulandari, Enda Imelda","doi":"10.48181/tirtamath.v3i2.11068","DOIUrl":"https://doi.org/10.48181/tirtamath.v3i2.11068","url":null,"abstract":"","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127678185","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 Kebutuhan E-Modul Matematika SMP Berbasis Teori Polya Pada Materi Segiempat","authors":"Iis Irmawati, S. Syamsuri, Hepsi Nindiasari, A. Fatah","doi":"10.48181/TIRTAMATH.V3I2.12652","DOIUrl":"https://doi.org/10.48181/TIRTAMATH.V3I2.12652","url":null,"abstract":"Abstract: Problem solving is one of the skills in 21st century learning. Students who have low problem solving skills will experience difficulties in learning mathematics. This study aims to analyze the need for teaching materials according to the stages of the pattern in completing the rectangular material. This research is a qualitative descriptive study. Data were collected by using a questionnaire sheet via Google Form and interview messages via the WhatsApp application. From the results of the math teacher's answers, it was stated that the teaching materials used were less effective in distance learning. Likewise, the results of students' answers stated that the teaching materials used had not used e-modules. Thus, the e-module based on the polya stages is expected to be used as teaching material in distance learning for quadrilateral material.","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123058315","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 Kebutuhan Pengembangan E-modul Statistika Berbasis Kontekstual Untuk Siswa Kelas VIII","authors":"Nuriah Nuriah, S. Syamsuri, Yuyu Yuhana, Hepsi Nindiasari","doi":"10.48181/TIRTAMATH.V3I2.12601","DOIUrl":"https://doi.org/10.48181/TIRTAMATH.V3I2.12601","url":null,"abstract":"The purpose of this study is to analyze the needs of students and teachers in the development of   contextual-based statistical material e-module materials for grade VIII students. This research uses qualitative descriptive method for initial analysis of product development by making junior high school or MTS math teacher in Pandeglang and MTs student Malnu Kadukaung as research subjects. Collection of data instruments using questionnaires via Google Forms. The study involved 15 teachers and 21 students. From this study btained the results that students still have difficulty solving problems or contextual problems even though at the time of learning the teacher has associated statistics with the concept of daily life, and also special teaching materials such as e-modules are not yet available so that students need alternative teaching materials in order to learn statistics to be easy and interesting. Whereas according to the teacher, teaching materials in the form of contextual-based e-modules need to be developed because teachers have not used e-modules as statistically specific teaching materials. So far, the teaching materials used by teachers have not been integrated with contextual approaches, as well as the teacher's positive response to the development of teaching materials in the form of contextual-based e-modules.","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"51 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130175283","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 Kebutuhan Pengembangan E-Modul Berbasis Problem Based Learning Pada Materi Peluang","authors":"Madadina Dwi Andini, S. Syamsuri, Hepsi Nindiasari, Novaliyosi Novaliyosi","doi":"10.48181/TIRTAMATH.V3I2.12733","DOIUrl":"https://doi.org/10.48181/TIRTAMATH.V3I2.12733","url":null,"abstract":"Penelitian ini bertujuan untuk mengetahui analisis kebutuhan terhadap pengembangan bahan ajar yang diperlukan di sekolah menengah pertama  berupa e-modul berbasis problem based learning dalam materi peluang. Penelitian ini menggunakan metode deskriptif kualitatif yang berorientasi pada pengembangan suatu produk. Subjek penelitian ini adalah guru matematika SMP atau MTS. Pengumpulan instrumen data menggunakan angket yang disebar kepada guru matematika SMP atau MTS dan juga kepada siswa SMP melalui Google Forms . Selanjutnya dipilih 13 guru untuk menjadi  subjek yang diwawancarai. Hasil dari penelitian ini adalah dibutuhkannya pengembangan bahan ajar berupa e-modul yang mampu menunjang pembelajaran pokok bahasan peluang.","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"123 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116815368","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":"Tinjauan Penerapan Teori Skemp terhadap Pemahaman Fungsi Invers Pada Guru Matematika","authors":"Aidah Murdikah, Tony Sudaryana, Lyna Hardiana, Alfi Nurfitriyah","doi":"10.48181/TIRTAMATH.V3I2.11172","DOIUrl":"https://doi.org/10.48181/TIRTAMATH.V3I2.11172","url":null,"abstract":"Penelitian ini bertujuan untuk menganalisis pemahaman guru dalam menyelesaikan soal fungsi invers berdasarkan teori Skemp. Penelitian ini menggunakan metode kualitiatif dengan jenis penelitian studi kasus. Subjek penelitian ini ialah 2 orang guru matematika tingkat SMA dan 2 orang guru matematika tingkat SMK. Intrumen penelitian ini adalah berupa tes yang diadopsi dari Paoletti et al. (2017). Data dalam penelitian ini berupa hasil tes dan wawancara. Berdasarkan data yang diperoleh dalam tinjauan pemahaman menurut teori Skemp, bahwa keempat subjek penelitian berada pada tingkatan pemahaman instrumental, belum sampai pada pemahaman relasional. Untuk penelitian lebih lanjut dapat dilakukan pada mata pelajaran lain atau subjek penelitian yang lebih banyak.","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116838742","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 Gender Terhadap Kemampuan Pemecahan Masalah dan Penalaran Matematis Ditinjau dari Minat Belajar","authors":"Haryadi Utomo, Aan Hendrayana, Yuyu Yuhana, Totok V.D. Saputro","doi":"10.48181/TIRTAMATH.V3I2.12643","DOIUrl":"https://doi.org/10.48181/TIRTAMATH.V3I2.12643","url":null,"abstract":"This study aims to compare problem skills and mathematical reasoning abilities based on gender in terms of interest in learning. This research is a quantitative research. The place used in this research is SMP N 1 PLAYEN . The subjects of this study were students of class VIII. This research uses descriptive quantitative research methods. The results of this study are (1) there is a management of problem skills and mathematical reasoning abilities based on gender (2) there are differences in problem abilities and mathematical reasoning abilities based on learning interests (3) there is an influence of the interaction of learning interest and gender on problem abilities and mathematical reasoning abilities","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122090878","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":"Perbedaan Persepsi dan Kemandirian Belajar Siswa SMA Pada Mata Pelajaran Matematika antara Kelas IPS dan IPA di Pembelajaran Daring","authors":"Rifqi Jannatun Naiim, Yuyu Yuhana, S. Syamsuri","doi":"10.48181/TIRTAMATH.V3I2.12642","DOIUrl":"https://doi.org/10.48181/TIRTAMATH.V3I2.12642","url":null,"abstract":"This study aims to find differences in the perception and self regulated learning of high school students in mathematics subjects between class X IPA and X IPS in online learning. This study uses a quantitative approach to the type of comparative research. The data collection technique used in this study was a questionnaire on student perceptions and self regulated learning. Data analysis in this study used the Mann Whitney test. The results showed that 1) There was no difference in the perception of high school students in mathematics between class X IPA and class X IPS studies in online learning, but perceptions related to interactions between friends during online learning were more intertwined in social studies class than in science class. 2) There is no difference in the self regulated learning of high school students in mathematics between class X IPA and class X IPS studies in online learning","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133075006","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 Minat Belajar Siswa pada Pembelajaran Matematika Kelas Virtual di SMA","authors":"Avianti Permata Yuniar, S. Syamsuri, Aan Hendrayana","doi":"10.48181/TIRTAMATH.V3I1.11341","DOIUrl":"https://doi.org/10.48181/TIRTAMATH.V3I1.11341","url":null,"abstract":"This study aims to obtain information on students' interest in learning on virtual classes in mathematics at SMA Negeri 1 Cikande. This type of research is quantitative with the research method used is descriptive method. The data collection technique used was a questionnaire. The research instrument used was a scale questionnaire of interest in learning mathematics. The population in this study were all students of SMA Negeri 1 Cikande, while the sample was class XI as many as 4 classes and XII as many as 5 classes totaling 233 students from 9 classes. The results obtained from this study indicate that student interest in learning mathematics virtual classes on four indicators, namely; 37.77% of students felt happy, 42.49% of students were interested in learning, 42.06% of students were involved in learning, and 47.21% of students showed attention into the learning. These results indicate that the interest in learning mathematics in mathematics learning in virtual classes needs to be increased.","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114256778","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 Kemandirian Belajar Matematika Pada Siswa Kelas IX SMPN 7 Kota Serang Ditinjau Berdasarkan Gender","authors":"Ari Saprizal, Hepsi Nindiasari, S. Syamsuri","doi":"10.48181/TIRTAMATH.V3I1.8954","DOIUrl":"https://doi.org/10.48181/TIRTAMATH.V3I1.8954","url":null,"abstract":"Situasi kehidupan saat ini sudah semakin mengarah pada kehidupan dunia global. Kehidupan yang mengarah pada arus dunia global ini banyak membawa dampak negatif pada masyarakat yang belum siap menerimanya. Oleh karena itu, saat ini masyarakat perlu membentengi dirinya dengan memiliki sikap kemandirian. Seseorang yang mempunyai sikap kemandirian berarti orang tersebut mampu mengontrol dirinya sendiri, bertanggung jawab pada dirinya sendiri tanpa tergantung orang lain. Selain itu seseorang yang memiliki sikap kemandirian juga terlihat dari tindakan yang dilakukannya berdasarkan inisiatifnya sendiri karena dilandasi rasa kepercayaan diri yang dimilikinya. Sikap kemandirian ini sangat penting dimiliki oleh seseorang khususnya para remaja, hal ini dikarenakan para remaja merupakan kelompok yang paling rentan terbawa arus dunia global. Para remaja yang merupakan kelompok paling rentan terbawa arus dunia global, hal ini dikarenakan masa remaja adalah masa pencarian jati diri, oleh karena itu kemandirian seseorang sangat penting dibangun pada masa-masa ini. Kemandirian belajar merupakan salah satu unsur yang penting dalam pembelajaran. Kemandirian menekankan pada aktivitas siswa dalam belajar yang penuh tanggung jawab atas keberhasilan dalam belajar. Siswa yang memiliki kemandirian yang kuat tidak akan mudah menyerah. Sikap kemandirian dapat ditunjukkan dengan adanya kemampuan dapat menyelesaikan masalah yang dihadapi dengan tingkah laku. Dengan adanya perubahan tingkah laku maka siswa juga memiliki peningkatan dalam berfikir, menganggap bahwa dalam belajar harus bisa mandiri tanpa mengandalkan bantuan dari orang lain terus dan juga tidak menggantungkan belajar dari guru saja, tapi belajar juga bisa dari media cetak, elektronik, alam, atau yang lainnya. Mohammad Takdir Ilahi (2012 : 188), sikap mandiri akan membawa anak didik pada sebuah kesuksesan selama menempuh jenjang pendidikan. Di lembaga sekolah, mereka dilatih dan dibina secara mental dan fisik agar menjadi pribadi yang siap berdikari (berdiri di atas kaki sendiri) pada masa depan dan tentunya diimbangi dengan bekal ilmu pengetahuan dan ketrampilan yang dapat diandalkan untuk membuktikan bahwa anak didik tersebut memiliki potensi. Menurut Sugandi (2013) kemandirian belajar siswa merupakan hal yang turut menentukan berhasilnya pengimplementasian pembelajaran dan turut menentukan pencapaian hasil belajar, hal ini cukup beralasan karena pembelajaran yang menciptakan situasi pemecahan masalah sangat diperlukan kemandirian siswa dalam belajar. Ditambahkan pula menurut Isnaini, dkk (2018) kemandirian belajar adalah kondisi aktifitas belajar siswa yang mandiri tidak tergantung pada orang lain. Dengan kemandirian belajar siswa dapat menilai kemampuan diri sendiri akan memahami, menalar, dan mengerjakan suatu soal atau masalah Pentingnya kemandirian belajar didukung oleh pendapat beberapa pengamat dan praktisi pendidikan. Kemandirian merupakan kemampuan seseorang yang meliputi mengolah informasi, memecahka","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124407225","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 Kebutuhan Pengembangan Media Pembelajaran Matematika Menggunakan Google Forms Materi Limit Fungsi Aljabar","authors":"Neni Rifatul Afiah, H. Pujiastuti, Hepsi Nindiasari","doi":"10.48181/TIRTAMATH.V3I1.11083","DOIUrl":"https://doi.org/10.48181/TIRTAMATH.V3I1.11083","url":null,"abstract":"The objective of this research was to describe the needs analysis result of the development of learning media using Google Forms to facilitate the learning process during online learning on algebraic function limit material. The method of the research was a qualitative descriptive. The needs analysis refers to the problems faced by students during online learning. The subjects of this research were 30 students of senor high school and 5 mathematics teachers. The data collecting techniques in this research were questionnaires and interviews. The results of the research showed that learning media for mathematics using Google Forms is needed as a learning media that were attractive, effective, independent and efficient to improve the understanding of algebraic functions limits course.","PeriodicalId":158200,"journal":{"name":"TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika","volume":"97 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124678640","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}