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Analysis of Mathematics Learning Outcomes for High School Students Accepted Based on The Zoning System Idris, Mustamin; Ismaimuza, Dasa; Mallo, Bakri; Ahmad, Ahmad
Jurnal Sustainable Vol 6 No 2 (2023): Sustainable
Publisher : Lembaga Penjaminan Mutu, IAIN Syaikh Abdurrahman Siddik Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32923/kjmp.v6i2.3591

Abstract

The purpose study is to analyze mathematics learning outcomes based on three zones, zone 1: SMA 1, zone 2: SMA 2, and zone 3: SMA 3. Class XI students were research objects taken from each zonation with a total sample of 155 for zone 1, 116 for zone 2, and 116 for zone 3, a total is 387 students. The results showed that the average mathematics learning outcomes for SMA Palu students based on zoning, namely zone 1, zone 2, and zone 3, obtained a score of 83.71, above the KKM. The test results of the analysis of variance in mathematics learning outcomes at Palu City High School based on Zone 1, Zone 2, and Zone 3 did not have a significant difference, which means that the ability levels of the three zones have the same mathematics learning outcomes. This result is due to the implementation of PPDB with a zoning system that can distribute new students well based on the zonation setting in the High School education unit in Palu, especially the distance between where they live and school. Conclude that the process of admitting new students with a zoning system was successfully carried out based on the criteria set by the Government and Department of Education for the 2021/2022 school year.
TROUBLESHOOTING PROFILE SOLVING CLASS STUDENTS VII SMPN 4 PALU IN TERMS OF LEARNING STYLE Hikmah, Nurul; Nurhayadi, Nurhayadi; Rizal, Muh.; Idris, Mustamin
Prima: Jurnal Pendidikan Matematika Vol 8, No 3 (2024): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v8i3.11317

Abstract

The purpose of this research is to describe the student's problem-solving profile on the reviewed fragmentary material of the learning style. The data collection techniques used are troubleshooting tests and interviews. The results of this study are: (1) the stage of understanding the visual subject's problem is able to understand the subject well and identify the subject by rotating the important thing on the subject. The auditory subject can capture the meaning of the subject so that it can determine the sufficient condition and the necessary condition of the matter by listening to his friend at the time of reading the subject, as well as the kinesthetic subject understands the issue by turning the pencil so that he can catch the significance of the issue and can tell back the information known and asked. (2) the stage making the plan of the visual subject is able to make a plan with the information already known by describing the steps of completion on another sheet, whereas the auditory subject pronounces the strategy well with a loud voice as well as with the kinesthetic subject can make plans with the already known information but make different completion steps. (3) the stage implementing the visual, auditory and kinesthetic subject plan can complete the completion in accordance with the known information and the planned strategy, even though there are errors in the steps on the kinetical subject but the subject is capable of determining completion according to the plan. 
ANALYSIS OF MATHEMATICAL PROBLEM SOLVING SKILLS ON THE RELATIONSHIP AND FUNCTION MATERIAL OF GRADE VIII STUDENTS OF SMPN 6 PALU Rahim, Nur Mei Sakin; Nurhayadi, Nurhayadi; Rizal, Muh; Idris, Mustamin
Prima: Jurnal Pendidikan Matematika Vol 8, No 2 (2024): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v8i2.11136

Abstract

This research aims to describe the mathematical problem solving abilities in relation and function material for class VIII students at SMP Negeri 6 Palu. This type of research is qualitative research. The research subjects were three students from 32 class VIII F students. Students were grouped into three categories, namely high ability students, medium ability students and low ability students. Each category is represented by one student. The results of this research are (1) Subjects with high abilities can understand problems, plan solutions, solve problems but the subjects do not carry out re-examination. (2) Subjects with moderate abilities can understand the problem, are still lacking in planning solutions, cannot solve the problem and the subject cannot carry out re-examination. (3) Subjects with low abilities cannot fulfill all the problem solving indicators used in the research.
Analisis Kesalahan dalam Menyelesaikan Soal Program Linear Berdasarkan Kriteria Newman Ismaimuza, Dasa; Idris, Mustamin; Rosyidah, Anni Syakhiyatur; Rochaminah, Sutji
MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Vol 6, No 1 (2024): MATHEMA
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jm.v6i1.3304

Abstract

Penelitian ini bertujuan mendeskripsikan jenis kesalahan yang dilakukan siswa dalam menyelesaikan soal program linear berdasarkan kriteria kesalahan Newman serta faktor penyebab kesalahanya. Subjek penelitian ini adalah siswa kelas XI IPA 1 MAN Sigi, berdasarkan 5 kriteria penentuan subjek dipilih 1 siswa yaitu MT. Jenis penelitian menggunakan penelitian deskriptif dengan metode penelitian kualitatif. Pengumpulan data dilakukan dengan soal tes berupa tes tertulis materi program linear untuk mengetahui kesalahan yang dilakukan siswa dan wawancara untuk mengkonfirmasi kesalahan siswa serta mengetahui faktor penyebab kesalahan siswa. Hasil penelitian menunjukkan kesalahan siswa dalam menyelesaikan soal program linear yaitu:1) Kesalahan membaca, yakni siswa tidak dapat membaca informasi penting pada soal. Kesalahan tersebut disebabkan karena lupa. 2) Kesalahan memahami masalah, yakni siswa keliru dalam memahami informasi yang diketahui dan ditanyakan oleh soal. Kesalahan tersebut disebabkan karena kesulitan memahami masalah dalam soal. 3) Kesalahan transformasi, yakni keliru dalam mengubah informasi yang ada pada soal ke model matematika pada fungsi kendalanya. Kesalahan tersebut disebabkan karena tidak memahami konsep materi yang dipelajari. 4) Kesalahan keterampilan proses, yakni keliru dalam melakukan proses penyelesaian pada langkah-langkah penyelesaian soal dan keliru menjalankan tahapan-tahapan operasi hitung yang digunakan untuk menyelesaikan soal. Kesalahan tersebut disebabkan karena  kurang teliti, tidak memahami konsep materi yang dipelajari seperti menentukan daerah penyelesaian dari sebuah grafik, eliminasi/subtitusi, menentukan titik pojok () dan konsep perkalian menggunakan tanda kurung. 5) Kesalahan penulisan jawaban, yakni kurang tepat dalam menuliskan jawaban dan kesimpulan. Kesalahan tersebut disebabkan karena kurang teliti.
Analisis Kemampuan Pemecahan Masalah Siswa pada Materi Bentuk Aljabar Ditinjau dari Minat Belajar Nurmala, Nurmala; Nurhayadi, Nurhayadi; Idris, Mustamin; Rizal, Muh.
Jurnal Pendidikan Matematika : Judika Education Vol 7 No 2 (2024): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v7i2.11788

Abstract

This research aims to describe the problem solving abilities of students at SMP Negeri 12 Palu in algebraic material in terms of learning interest. The method used in this research is a qualitative method. The results of this research show that; (1) At the stage of understanding the problem, all subjects were able to understand the problem, but subjects with moderate interest in learning did not write down their understanding. (2) In the stage of making a problem solving plan (MS), all subjects are able to make a problem solving plan. (3) The stage of implementing the problem solving plan, all subjects are able to carry out the problem solving plan (4) The stage of re-examining subjects with high learning interest (MT), and subjects with moderate learning interest (MS) re-examining their work. Meanwhile, subjects with low interest in learning (MR) did not re-examine the results of their work. The conclusion of this research is that MT subjects have high abilities in problem solving because they are able to fulfill all stages well. The MS subject is at a medium level of ability because even though he is able to complete each stage, he is not yet optimal. The MR subject is included in low ability because it is only able to complete several stages of problem solving without completing everything. Keywords: Algebra Form, Problem Solving Ability, Interest in Learning
Profil Pemecahan Masalah Bentuk Aljabar Siswa Ditinjau dari Gaya Belajar Lupna, Lupna; Nurhayadi, Nurhayadi; Idris, Mustamin; Rizal, Muh
Jurnal Pendidikan Matematika : Judika Education Vol 7 No 2 (2024): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v7i2.12031

Abstract

This study aims to describe the profile of algebraic problem solving of grade VII students of SMP Negeri 2 Sigi in terms of learning style. The method used in this study is qualitative research. The results of this study describe the profile of algebraic problem solving of grade VII students of SMP Negeri 2 Sigi based on learning style. Subjects with a structured learning style (SV) explain information in depth and in an organized manner, plan problem solving by changing verbal sentences into mathematical sentences, and re-check their reasons carefully. Subjects with a more open learning style (SA) explain information longer, plan and solve problems in a similar way, but do not check their explanations, resulting in errors. Meanwhile, subjects with a less structured learning style (SK) write information in a less organized manner, but still plan and solve problems with the right steps, and re-check the results. Overall, this study shows that learning style influences the way students understand, plan, and re-check algebraic problem solving. Keywords: Algebraic Form, Learning Style, Problem Solving.
Penerapan Model Problem Based Learning untuk Meningkatkan Hasil Belajar pada Materi Sistem Persamaan Linear Dua Variabel Aisun, Putri; Nurhayadi, Nurhayadi; Idris, Mustamin; Rizal, Muh.
Jurnal Pendidikan Matematika : Judika Education Vol 7 No 2 (2024): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v7i2.12367

Abstract

This study describes Classroom Action Research (CAR) through the application of the Problem Based Learning model which aims to improve student learning outcomes in the material of two-variable linear equation systems. The subjects of this study were students of class VIIIA of SMP BK Kalawara. The results of the study showed that there was an increase in student learning outcomes in the material of two-variable linear equation systems through Classroom Action Research using the method of the stages of problem based learning. The stages are: 1) Orienting students to the problem, 2) Organizing students to learn, 3) Guiding individual/group investigations, 4) Reading and presenting the results of the work, and 5) Analyzing and finding the problem-solving process. The increase in student learning outcomes has met the indicators of successful actions in cycles I and II, obtained from data from the results of student analysis activities in each cycle that the items in the category are quite good, those in the good category increase to very good and those in the very good category can be sustainable. The results from cycle I to cycle II increased due to improvements. Conclusion, the application of the problem based learning model can improve the learning outcomes of class VIIIA students of SMP BK Kalawara in the material of two-variable linear equation systems. Key Word: Classroom Action Research, Learning Outcomes, Problem Based Learning, Study Group
PROFILE OF CRITICAL THINKING SKILLS OF STUDENTS IN CLASS VII SMP ON FRACTION ADDITION MATERIAL IN TERMS OF GENDER Amelia, Reski; Alfisyahra, Alfisyahra; Idris, Mustamin; Lefrida, Rita
JME (Journal of Mathematics Education) Vol 9, No 2 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i2.2067

Abstract

This study aims to obtain an overview of the critical thinking skills of male and female students in class VII A SMPN 9 Palu on fraction addition material. This research aims to: 1) to obtain a description of the critical thinking ability of male students on the addition and subtraction of fractions 2) to obtain a description of the critical thinking ability of female students on the addition and subtraction of fractions. This type of research is descriptive using a qualitative approach. The subjects of this research were 2 students taken from 31 students of class VII A SMPN 9 Palu consisting of 1 male student with high mathematics ability and 1 female student with high mathematics ability. The results of this study showed that male and female subjects with high mathematics ability were able to fulfill the indicators of critical thinking ability by Facione (2015), namely: (1) can interpret the problem by identifying the information known and asked appropriately and able to interpret and understand the symbols contained in the problem, (2) connect between statements, questions and concepts by making mathematical modeling appropriately (3) determine and use the right strategy in the calculation process so as to find the right final solution, (4) able to draw conclusions from what is asked in the problem, and (5) have the awareness to re-examine the solution of the problem given by identifying errors in determining the strategy or in the calculation process and then being able to believe the answer. Penelitian ini bertujuan untuk memperoleh gambaran kemampuan berpikir kritis siswa laki-laki dan perempuan kelas VII A SMPN 9 Palu pada materi penjumlahan pecahan. Jenis penelitian ini adalah deskriptif dengan menggunakan pendekatan kualitatif. Subjek penelitian ini adalah 2 orang siswa yang diambil dari  31 siswa kelas VII A SMPN 9 Palu yang terdiri dari 1 orang siswa laki-laki berkemampuan matematika tinggi dan 1 orang siswa perempuan berkemampuan matematika tinggi. Hasil penelitian ini menunjukkan bahwa subjek laki-laki dan perempuan berkemampuan matematika tinggi mampu memenuhi indikator kemampuan berpikir kritis oleh Facione (2015), yaitu : (1) dapat menginterpretasi masalah dengan mengidentifikasi informasi yang diketahui dan ditanyakan dengan tepat serta mampu memaknai dan memahami simbol yang terdapat di soal, (2) menghubungkan antara pernyataan, pertanyaan dan konsep-konsep dengan membuat pemodelan matematika dengan tepat (3) menentukan dan menggunakan strategi yang tepat dalam proses perhitungan sehingga mampu menemukan solusi akhir yang tepat, (4) mampu menarik kesimpulan dari apa yang ditanyakan pada soal, dan (5) memiliki kesadaran untuk memeriksa kembali penyelesaian soal yang diberikan dengan mengidentifikasi kesalahan dalam menentukan strategi maupun pada proses perhitungan serta kemudian mampu meyakini jawabannya.
ANALYSIS OF STUDENT ERRORS IN SOLVING STUDENT MATHEMATICS UAS QUESTIONS ACCORDING TO CASTOLAN CRITERIA Idris, Mustamin; Lembang, Ulvina Tangke; Rizal, Muh.; Lefrida, Rita
JME (Journal of Mathematics Education) Vol 9, No 2 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i2.2068

Abstract

This study aims to analyze the errors made by students in completing final semester exam (UAS) questions in the field of mathematics, namely linear programming, matrices and transformation geometry. The subjects of this study were students of class XI Nursing at SMK Kesehatan Indonesia Jaya Parigi. In determining the research subjects, purposive sampling technique was used . The data collection technique for this study used documentation of essay questions for the final semester exam and documentation of student answer sheets and interviews. The data analysis technique used according to Miles and Huberman is condensation of UAS and interview results data, presenting UAS and interview results data and drawing conclusions. The results of this study indicate that the errors made by students are conceptual errors, procedural errors and technical errors. Indicators of conceptual errors made by students are not being able to interpret problems/use terms, concepts, and principles, students are not able to choose formulas/properties correctly and students are not able to apply formulas/properties accurately. Indicators of procedural errors are inconsistencies in the solution steps with the questions asked and not being able to complete the questions until the final stage. Indicators of technical errors are errors in arithmetic operations and errors in moving numbers or arithmetic operations from one step to the next. Factors causing errors made by UAS participants are not understanding the questions well, lack of mastery of concepts in Matrix, Linear Programs and Transformation Geometry materials, rarely practicing reworking examples of questions, students only see and read examples of questions. Penelitian ini bertujuan untuk menganalisis kesalahan yang dilakukan oleh siswa dalam menyelesaikan soal ujian akhir semester (UAS) pada bidang studi matematika yaitu materi program linear, matriks dan geometri transformasi. Subjek penelitian ini adalah siswa kelas XI Keperawatan SMK Kesehatan Indonesia Jaya Parigi. Dalam penentuan Subjek penelitian dilakukan dengan teknik purposive sampling. Teknik pengumpulan data penelitian ini menggunakan dokumentasi soal uraian (essay) ujian akhir semester dan dokumentasi lembar jawaban siswa serta wawancara. Teknik analisis data yang digunakan menurut Miles dan Huberman yaitu kondensasi data hasil UAS dan hasil wawancara, menyajikan data hasil UAS dan wawancara dan penarikan kesimpulan. Dari hasil analisis lembar jawaban siswa pada materi program linear persentase jawaban salah 52%, persentase jawaban slah pada materi matriks 76% dan persentase jawaban salah pada materi geometri transformasi 50%. Hasil penelitian ini menunjukkan kesalahan yang dilakukan oleh siswa yaitu kesalahan konsep, kesalahan prosedur dan kesalahan teknik. Indikator kesalahan konsep yang dilakukan siswa tidak dapat menginterpretasikan masalah/menggunakan istilah, konsep, dan prinsip, siswa tidak dapat memilih rumus/sifat dengan tepat dan siswa tidak dapat menerapkan rumus/sifat secara akurat. Indikator kesalahan prosedur adalah ketidaksesuaian langkah penyelesaian dengan soal yang ditanyakan dan tidak dapat menyelesaikan soal sampai tahap akhir. Indikator kesalahan teknik adalah kesalahan pada operasi hitung dan kesalahan dalam memindahkan angka atau operasi hitung dari satu langkah ke langkah berikutnya. Faktor penyebab kesalahan yang dilakukan peserta UAS adalah tidak memahami soal dengan baik, penguasaan konsep pada materi Matriks, Program Linear dan Geometri Transformasi yang masih kurang, jarang berlatih mengerjakan kembali contoh-contoh soal siswa hanya melihat dan membaca contoh soal. 
Analisis Kemampuan Penalaran Matematis Siswa dalam Menyelesaikan Sistem Persamaan Linear Dua Variabel Berdasarkan Gaya Belajar Aryanto, Aryanto; Gandung Sugita; Anggraini; Mustamin Idris
Jurnal Pendidikan Matematika : Judika Education Vol. 8 No. 2 (2025): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v8i2.14716

Abstract

This study aims to describe students' mathematical reasoning ability in solving story problems of two-variable linear equation system. The method used is qualitative with a descriptive approach. The results showed that; (1) students with visual learning styles understood the information well through graphs, but were less thorough in numerical manipulation and verbal instructions, causing calculation errors and mathematical modeling (2) auditorial students were able to understand the problem and plan the solution well, but were less thorough in calculations and had difficulty transferring information to mathematical form, resulting in incorrect answers, (3) kinesthetic students understood the problem and planned the solution, but experienced errors in calculations due to difficulty understanding abstract information, lack of accuracy, and difficulty focusing for a long time. Therefore, it can be concluded that the reasoning ability of 8th grade students of SMPK BK Palu is quite good, it just needs to increase the accuracy of the students themselves.   Keywords: Mathematical Reasoning, SPLDV, Learning Style.
Co-Authors Abdul Munir Ahmad Ahmad Ahmad Ahmad Aisun, Putri Alfisyahra, Alfisyahra Amelia, Reski Amik, Zakiah Magfiratul Andryanto Tahir Anggraini Anggraini Anggraini Anggraini Annisa Marpudin Annisa, Marsiana Dwi Arsyad Said Aryanto Aryanto Asis, Nurasia Asri Hente Babe, Agustina Baharuddin Paloloang Baharuddin Paloloang Bahraeni Bakri M Bakri Mallo Busra Busra, Busra Darmiati Darmiati Dasa Ismaimuza Dasa Izmaimusah Dewi, Arum Resiana DIAN APRIANI Didit Dermawan Djafar, Yuniarti H Eka Fachri Fajriani Fitriani Ayuningtias Gandung Sugit Gandung Sugita Gita Destiana Hamka Haryati Ruslan Holyness Nurdin Singadimedja I Nyoman Murdiana I Nyoman Murdiana Ibni Hadjar Ibnu Hajar Ike A Budiman Indah Suarni Ira Kusnia Vani Jaeng, Maxinus Jaeng, Maxinus Kadong, Ekslesya Evangelin Karniman, Tegoeh S. Lembang, Ulvina Tangke Linawati Linawati Lumi, Jesica Lupna, Lupna Maisaroh Maisyarah Maisyarah Maisyarah Marinus Barra Tandiayuk Masruri Masruri Masruri Maxinus Jaeng Meilando, Reksy Meinarni, Welli Meldawati Simaa Mirnawati Mirnawati Mirnawati Muin Moh. Zain Muh Hasbi Muh. Hasbi Muh. Hasbi Muh. Rizal Muh. Rizal Muh. Rizal Muhammad Azwar Muhammad Rivai Muin, Mirnawati Nisa, Ainun Norma Norma Norma Nur Awalia Nur Hayatin Nur Inayah Nur Safitri Nurhaeda Nurhaliza, Saripa Nurhayadi Nurhayadi Nurmala Nurmala Nurmasita M. Saahi Nurul Afiyah Nurul Agmita L Nurul Alfahira Nurul Hikmah Pathuddin Pildayani Pildayani, Pildayani Qitra Sandi Rahayu, Meggi Rahim, Nur Mei Sakin Ramadhan Asilaka Reksy Meilando RENAWATI, RENAWATI Rifai, Mohammad Rifal, Mohammad Riska Riska Riska Rita Lefrida Rizal, Muh Rizal, Muh Rohmah, Zakiah Ropang, Marlita Rosyidah, Anni Syakhiyatur Ruslan, Haryati Sali, Elisabet SANDY SAPUTRA Sari, Triana Meida SATRIYAS ILYAS SITTI ZAHRA Sri Mastuti Suarni, Indah Sukayasa Sutji Rochaminah Tahir, Andryanto Teguh Purnomo Teguh Purnomo, Teguh Triana Meida Sari Vani, Ira Kusnia Welli Meinarni Widiastuti, Ira Yuni Rahma Tanti Yuyun Selasti Zain, Moh. Zakiah Rohmah Zidan H.L, Moh. Zuhaina