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<![CDATA[Analisis kesulitan mahasiswa dalam pembuktian matematis pada mata kuliah analisis real ]]>
<![CDATA[Anwar Mutaqin]]>;
<![CDATA[Syamsuri Syamsuri]]>;
<![CDATA[Aan Hendrayana]]>
<![CDATA[ TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika Vol 4, No 1 (2022): TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika ]]>
Publisher : <![CDATA[Universitas Sultan Ageng Tirtayasa ]]>
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DOI: 10.48181/tirtamath.v4i1.15907
<![CDATA[This study was conducted to determine and analyze the learning obstacles of students in constructing proof on Real Analysis course. Samples are undergraduate at Departement of Mathematics Education is being contracted Real Analysis course of two state universities, namely the University Pendidikan Indonesia (UPI) and the University of Sultan Ageng Tirtayasa (Untirta). Data were collected through structured interviews. Students are given a number of evidentiary matter then conducted interviews to determine the errors that arise when developing a mathematical proof. The results showed that student difficulties when preparing evidence are: 1) start the proof, 2) definitions and axioms, 3) the form of algebraic manipulation, 4) integrate the definitions and / or theorems in a proof structure, 5) choose the way of proof, 6) choose the theorem to construct proof, 7) construct their own examples and counter examples.]]>
<![CDATA[Pengembangan Modul Quick Math Berbasis Mobile Learning sebagai Penunjang Pembelajaran Matematika di SMA ]]>
<![CDATA[C. Cecep]]>;
<![CDATA[Anwar Mutaqin]]>;
<![CDATA[Aan Subhan Pamungkas]]>
<![CDATA[ Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol 7, No 2: December 2019 ]]>
Publisher : <![CDATA[IKIP Mataram ]]>
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DOI: 10.33394/j-ps.v0i0.1761
<![CDATA[[Title: Development of Quick Math Module Based on Mobile Learning as a Support for Mathematics Learning in High School]. Learning resources is a very important component of the learning process. One of the learning resources that can be utilized independently is the module. The purpose of this research is to develop the Quick Math module and evaluate the feasibility of the module. The development model used is the ADDIE model namely analysis, design, development, implementation and evaluation. The subject in this study was 15 students consisting of low, moderate and high-performance level and 6 teachers at SMA Negeri 2 Kota Serang. The instruments used to collect data in this research consist of expert validation questionnaire (content and media), Teacher and student response questionnaire. Based on data analysis results, obtained the score of the content material about 86.4% with a very feasible category, media experts about 88% with very feasible category, teacher response of 92% with very good category and student response of 88.39% with the very good category. Based on the data analysis it can be concluded that the Quick Math module is developed feasible to be used as a learning resource in accordance with the demands of the 2013 curriculum. This app makes it easy for students to access flexible learning resources wherever and whenever.]]>
<![CDATA[Pengembangan Instrumen Numerasi pada Konteks Pertanian untuk Siswa SMP ]]>
<![CDATA[Mega Putri Aulia]]>;
<![CDATA[Anwar Mutaqin]]>
<![CDATA[ Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 6 No 3 (2022): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 6 Nomor 3 Tahun 2022 ]]>
Publisher : <![CDATA[Mathematics Education Study Program ]]>
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DOI: 10.31004/cendekia.v6i3.1562
<![CDATA[Asesmen Kompetensi Minimum merupakan program baru yang menggantikan Ujian Nasional sebagai sumber informasi untuk memetakan dan mengevaluasi mutu sistem pendidikan yang dimulai pada tahun 2021. Kemampuan numerasi dalam AKM berkaitan dengan pengaplikasian pengetahuan dasar yang dimiliki, prinsip dan proses matematika ke dalam kehidupan sehari-hari. Pertanian merupakan salah satu bidang yang menerapkan dasar, konsep, prinsip dan proses matematika dalam penggunaannya. Penelitian pada artikel ini bertujuan untuk mengembangkan suatu intrumen numerasi pada konteks pertanian yang layak digunakan untuk siswa SMP. Metode penelitian yang digunakan adalah Research and development (R&D) dengan model ADDIE (Analysis, Design, Development, Implementation, evaluation). Penelitian diujikan pada responden sebanyak 20 siswa untuk uji coba skala kecil dan 56 siswa untuk uji coba skala besar. Hasil penelitian menunjukan bahwa instrumen numerasi pada konteks pertanian untuk siswa SMP yang dikembangkan telah memenuhi kriteria kelayakan instrumen tes berdasarkan hasil uji ahli dan uji empiris. Berdasarkan hasil uji instrumen tes menunjukan bahwa seluruh soal valid dengan reliabilitas tinggi, tingkat kesukaran seluruhnya sedang dan daya pembeda memenuhi kriteria minimal cukup. Hasil pengembangan ini digunakan oleh guru dan siswa pada saat AKM kelas. Siswa dapat menggunakan instrumen ini untuk lebih mengenal kemampuan numerasi.]]>
<![CDATA[Pengaruh kecerdasan emosional, literasi matematis, dan self-efficacy terhadap prestasi belajar matematika ]]>
<![CDATA[A Rizal Heru Cahya]]>;
<![CDATA[Cecep AHF Santosa]]>;
<![CDATA[Anwar Mutaqin]]>
<![CDATA[ TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika Vol 4, No 2 (2022): TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika ]]>
Publisher : <![CDATA[Universitas Sultan Ageng Tirtayasa ]]>
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DOI: 10.48181/tirtamath.v4i2.16513
<![CDATA[Abstract: Emotional intelligence as a spectrum of skills, abilities, and non-cognitive competencies affects the ability of learners to cope with environmental demands and pressures. Self-efficacy is a person's belief about his ability to organize and decide certain actions needed to obtain certain results, and mathematical literacy is the ability used in solving mathematical problems related to everyday life. This study uses a survey-type quantitative approach with a population of 3,737 all State MTs students in Serang Regency. The sampling technique used was area random sampling and 380 respondents were selected. Data analysis techniques include outer and inner models as well as bootstrapping. The results showed that there was a positive and significant effect of emotional intelligence on learning achievement in mathematics, there was a positive and significant effect of emotional intelligence on self-efficacy, there was a positive and significant effect of emotional intelligence on mathematical literacy, there was a positive and significant effect of self-efficacy on learning achievement. mathematics, there is a positive and significant influence of mathematical literacy on learning achievement in mathematics, there is a positive and significant influence on emotional intelligence indirectly through self-efficacy on learning achievement in mathematics, and there is a positive and significant influence on emotional intelligence indirectly through mathematical literacy on learning achievement mathematics.]]>
<![CDATA[Eskplorasi kesalahan siswa kelas VIII dalam menyelesaikan soal high order thinking skills pada materi luas segiempat ]]>
<![CDATA[Muhamad Hanafi]]>;
<![CDATA[Syamsuri Syamsuri]]>;
<![CDATA[Anwar Mutaqin]]>
<![CDATA[ TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika Vol 4, No 2 (2022): TIRTAMATH: Jurnal Penelitian dan Pengajaran Matematika ]]>
Publisher : <![CDATA[Universitas Sultan Ageng Tirtayasa ]]>
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DOI: 10.48181/tirtamath.v4i2.16443
<![CDATA[The difficulties experienced by students can cause errors in solving problems. Students' mistakes in obtaining the right solution in learning mathematics are important to be corrected to improve students' high order thinking skills. One of the basic competencies that students must have in quadrilateral material is solving contextual problems related to the area and perimeter of a quadrilateral. A total of 9 students were used as research subjects because they had consistent response and interview data. Errors made by students in solving HOTS questions based on Newman in this study were writing errors Encoding Error and process Skill Error. The factors that cause students to make mistakes in solving the HOTS questions on the area of a quadrilateral are carelessness, concepts, interests, and the quality of the teacher.]]>
<![CDATA[Analisis Kesalahan Peserta Didik dalam Menyelesaikan Soal Teorema Pythagoras ]]>
<![CDATA[Rohmatulloh Rohmatulloh]]>;
<![CDATA[Anwar Mutaqin]]>;
<![CDATA[Cecep Anwar Hadi Firdos Santosa]]>
<![CDATA[ UNION : Jurnal Ilmiah Pendidikan Matematika Vol 10 No 3 (2022) ]]>
Publisher : <![CDATA[Universitas Sarjanawiyata Tamansiswa ]]>
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DOI: 10.30738/union.v10i3.12513
<![CDATA[Most junior high school students have difficulty in solving math problems, causing students to make mistakes in solving math problems. The purpose of this study is to analyze the types of mistakes made by students in doing problems in the pythagorean theorem material. This type of research is qualitative descriptive research. The instruments in this study are test and interview instruments. The subjects of the study were as many as 9 students from class VIII at SMP Negeri 25 Kota Serang. The results of error analysis in this study show that students made mistakes in solving mathematical problems in the pythagorean theorem material in the form of fact errors, concept errors, principle errors and operating errors. The percentage of errors made by learners on factual errors was 17%, the percentage on conceptual errors was 44%, the percentage on principle errors was 17%, and the percentage on operating errors was 22%. The type of mistake most made by learners is the type of misconception. Concept errors occur because students do not understand the concept of pythagorean theorem material, causing students to have difficulty in solving mathematical problems in pythagorean theorem material.]]>
<![CDATA[Development of the minimum competency assessment numerical instrument (AKM) in the economic context for junior high school students ]]>
<![CDATA[Intan Safira Dwi Santy]]>;
<![CDATA[Anwar Mutaqin]]>
<![CDATA[ UNION : Jurnal Ilmiah Pendidikan Matematika Vol 11 No 1 (2023) ]]>
Publisher : <![CDATA[Universitas Sarjanawiyata Tamansiswa ]]>
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DOI: 10.30738/union.v11i1.12746
<![CDATA[Development of 21st century education requires students to have literacy skills. National Assessment, which is the Minimum Competency Assessment (AKM) as a basic competency needed by students so that a numeracy assessment is needed as a source of training to improve students' numeracy skills. Study uses the Research and Development method with the ADDIE model. Subjects were 10 students at empirical validity (small-scale trials) and 46 students at implementation (large-scale trials). This study consisted of a needs analysis questionnaire, a student response questionnaire, and a numeration test instrument totaling 15 questions (13 multiple choices, 2 short entries). The results obtained by 6 material expert validators of 0.93 are categorized as very valid, consistent reliability on small-scale trials is 0.79 and the reliability of large-scale trials of 0.70 is categorized as high, the distinguishing power of 10 items is categorized as high and 5 items are categorized as high. items categorized as low, and the level of difficulty obtained 2 items with difficult and easy categories, and 11 items categorized as medium. The results of the student questionnaire obtained 70.25 categorized as good. To produce valid instrument items and can be used as a source of practice to improve students' numeracy skills.]]>
<![CDATA[ANALISIS SELF-ESTEEM MATEMATIS SISWA SMP BERDASARKAN TEORI ROSENBERG ]]>
<![CDATA[Mu'minatu Fadhila Tohir]]>;
<![CDATA[Syamsuri Syamsuri]]>;
<![CDATA[Anwar Mutaqin]]>
<![CDATA[ Wilangan: Jurnal Inovasi dan Riset Pendidikan Matematika Vol 3, No 2 (2022): Juni 2022 ]]>
Publisher : <![CDATA[FKIP Universitas Sultan Ageng Tirtayasa ]]>
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DOI: 10.56704/jirpm.v3i2.13593
<![CDATA[Penelitian ini bertujuan untuk mendeskripsikan self-esteem matematis siswa SMP negri dan swasta berdasarkan teori Rosenberg. Penelitian ini dilaksanakan di SMP Negeri 1 Pasarkemis dan SMP Islam Iqro Pasarkemis. Metode penelitian yang digunakan adalah deskriptif kuantitatif dengan metode survei. Untuk mengukur tingkat self-esteem matematis digunakan angket berdasarkan RSES (Rosenberg Self-Esteem Scale) yang telah dimodifikasi. Hasil penelitian menunjukkan bahwa terdapat perbedaan self-esteem antara siswa sekolah negeri dan swasta. Secara keseluruhan tingkat self-esteem siswa negeri lebih tinggi dibanding dengan self-esteem siswa swasta.]]>
<![CDATA[PENGARUH MODEL PEMBELAJARAN TAI (TEAM ASSISTED INDIVIDUALIZATION) TERHADAP KEMAMPUAN MENYELESAIKAN SOAL CERITA MATEMATIKA DAN SELF-EFFICACY SISWA SMP ]]>
<![CDATA[Lisa Nurusifa]]>;
<![CDATA[Anwar Mutaqin]]>;
<![CDATA[Nova liyosi]]>
<![CDATA[ Wilangan: Jurnal Inovasi dan Riset Pendidikan Matematika Vol 1, No 4 (2020): Desember 2020 ]]>
Publisher : <![CDATA[FKIP Universitas Sultan Ageng Tirtayasa ]]>
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DOI: 10.56704/jirpm.v1i4.9170
<![CDATA[Tujuan dari penelitian ini adalah untuk mengetahui apakah model pembelajaran TAI (Team Assisted Individualization) berpengaruh positif terrhadap kemampuan menyelesaikan soal cerita matematika dan Self-Efficacy siswa SMP. Penelitian ini dilaksanakan di SMP Negeri 5 Kota Cilegon tahun ajaran 2019/2020 dengan sampel yang digunakan adalah kelas VII I sebagai kelas eksperimen yang menggunakan model pembelajaran TAI (Team Assisted Individualization) dan kelas VII F sebagai kelas kontrol yang memperoleh pembelajaran dengan model pembelajaran biasa. Metode penelitian yang digunakan dalam penelitian ini adalah metode quasi eksperimental. Hasil penelitian dan pembahasan menunjukkan bahwa pencapaian akhir dan peningkatan kemampuan menyelesaikan soal cerita kelas eksperimen tidak lebih baik dibandingkan dengan kelas kontrol. Sehingga dapat disimpulkan bahwa model pembelajaran biasa lebih berpengaruh positif kepada siswa daripada siswa yang mendapatkan model pembelajaran TAI (Team Assisted Individualization). Sedangkan hasil penelitian dan pembahasan menunjukkan bahwa skala akhir dan peningkatan Self-Efficacy kelas eksperimen lebih baik dibandingkan dengan kelas kontrol. Sehingga dapat disimpulkan bahwa model pembelajaran TAI (Team Assisted Individualization) lebih berpengaruh positif kepada siswa daripada siswa yang mendapatkan model pembelajaran biasa.]]>
<![CDATA[PENGEMBANGAN INSTRUMEN NUMERASI PADA KONTEKS PEKERJAAN UNTUK SISWA KELAS VIII ]]>
<![CDATA[Naulianur Salsabila Siregar]]>;
<![CDATA[Anwar Mutaqin]]>;
<![CDATA[Isna Rafianti]]>
<![CDATA[ Wilangan: Jurnal Inovasi dan Riset Pendidikan Matematika Vol 4, No 1 (2023): Maret 2023 ]]>
Publisher : <![CDATA[FKIP Universitas Sultan Ageng Tirtayasa ]]>
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DOI: 10.56704/jirpm.v4i1.15570
<![CDATA[Penelitian ini bertujuan untuk mengembangkan instrumen numerasi untuk siswa SMP atau sederajat. Konteks yang dipilih adalah pekrjaan, Jenis penelitian ini adalah penelitian pengembangan atau R&D dengan model ADDIE yang terdiri atas lima tahap yaitu; (1) tahap analisis dengan melakukan kegiatan analisis kurikulum dan kemampuan analisis peserta didik, (2) tahap perancangan dengan melakukan penyusunan kisi-kisi dan soal tes, (3) tahap pengembangan dengan melakukan pengkoreksian instrumen tes yang dilakukan validator, (4) tahap pelaksanaan dilakukan uji coba skala kecil dan uji coba skala besar, terakhir (5) dan tahap evaluasi dilakukan penyempurnaan produk akhir berupa instrumen tes dengan kategori valid. Penelitian ini dilaksanakan di SMPN 4 Curug. Hasil validasi menunjukkan bahwa instrumen numerasi yang telah dikembangkan dapat digunakan dengan dengan sedikit revisi. Validitas dari hasil uji coba diperoleh 18 soal valid, dengan tingkat reliabilitas0,72 dengan kategori tinggi, tingkat kesukaran sebagian besar sedang , dan hasil uji daya pembeda memenuhi kriteria sangat memuaskan Kata kunci: Numerasi, Konteks Pekerjaan, Instrumen Numerasi, Pengembangan]]>
