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All Journal Jurnal Gantang Al-Jabar : Jurnal Pendidikan Matematika Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Journal of Didactic Mathematics Koordinat : Jurnal Pembelajaran Matematika dan Sains Aksioma Ibtidai'y Datokarama: Jurnal Pendidikan Dasar Mitra Sains
Agung Wicaksono
UIN Datokarama Palu
Agriculture, Biological Sciences & Forestry Education Languange, Linguistic, Communication & Media Mathematics Physics Other

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REPRESENTASI KESALAHAN KOMUNIKASI TULIS DALAM MENYELESAIKAN SOAL INDUKSI MATEMATIKA Nursupiamin Nursupiamin; Agung Wicaksono
Aksioma Vol. 10 No. 1 (2021)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/aksioma.v10i1.831

Abstract

Dalam merepresentasi kesalahan komunikasi tulis dalam menyelesaikan soal induksi matematika, peneliti menggunakan pendekatan deskriptif kualitatif dengan subjek penelitian berjumlah 20 orang yang merupakan mahasiswa Tadris Matematika FTIK IAIN Palu yang memprogram Mata Kuliah Teori Bilangan. Teknik pengumpulan data yang digunakan adalah dengan pemberian tes induksi matematika. Hasil kajian menunjukkan kesalahan komunikasi tulis pada aspek ketepatan dan kebenaran jawaban sebesar 37.95%, aspek penggunaan bahasa matematika sebesar 30.12%, aspek struktur jawaban sebesar 17.47% dan aspek strategi pemecahan yang digunakan sebesar 14.46%. Pada kajian ini, kesalahan pada aspek penggunaan bahasa matematika cenderung berdampak pada aspek ketepatan dan kebenaran jawaban yang disebabkan kurangnya penguasaan konsep induksi matematika dan lemahnya penguasaan pembuktian mengikuti prosedur.
ETNOMATEMATIKA DALAM PROSES PEMBUATAN TAPAI KETAN HITAM Agung Wicaksono; Dwi Warli
Aksioma Vol. 11 No. 1 (2022)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/aksioma.v11i1.1966

Abstract

Penelitian ini mengkaji konsep matematika dalam proses pembuatan tapai beras ketan hitam. Tapai beras ketan hitam merupakan salah satu makanan khas yang memiliki unsur etnomatematika dalam proses pembuatannya. Etnomatematika yang diteliti adalah konsep-konsep matematika yang berkaitan dengan matematika di sekolah. Oleh karena itu, matematika yang ditemukan dalam proses pembuatan tapai beras ketan hitam dapat digunakan sebagai pendekatan dalam pembelajaran matematika. Penelitian ini bertujuan untuk menyajikan konsep-konsep matematika sebagai suatu kegiatan, yaitu proses pembuatan tapai beras ketan hitam. Penelitian ini merupakan penelitian deskriptif kualitatif dengan pendekatan etnografi, perolehan data melalui wawancara, observasi, serta dokumentasi. Teknik triangulasi digunakan untuk menguji keabsahan data. Teknik analisis data yang digunakan adalah model Milles dan Huberman yang terdiri dari reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa konsep matematika dalam proses pembuatan Tapai beras ketan hitam meliputi konsep operasi hitung, konsep aritmetika sosial, konsep perbandingan, konsep geometri lingkaran dan bola, serta konsep peluang. Konsep matematika yang ditemukan adalah matematika yang dipelajari di sekolah.
PENERAPAN PENDEKATAN PEMBELAJARAN OPEN ENDED UNTUK MENINGKATAKAN PEMAHAMAN SISWA KELAS V AL ANKABUT SDIT AL FAHMI PALU PADA MATERI OPERASI HITUNG BILANGAN BULAT Agung Wicaksono
IBTIDAI'Y DATOKARAMA: JURNAL PENDIDIKAN DASAR Vol. 2 No. 1 (2021)
Publisher : Program Studi Pendidikan Guru Madrasah Ibtidaiyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24239/ibtidaiy.Vol2.Iss1.24

Abstract

The background of this research is that generally students understand the concept of multiplication and division of integers by memorizing. Basically, the memorization method will be appropriate if you memorize it, you know and understand what you have memorized. So that students do not just memorize alone. However, students really understand what they have memorized, and the teacher in providing material on multiplication and division of integers is only glued to the textbook but does not use other solutions that are easier for students to understand. To improve students' understanding of the operations of multiplication and division of integers, learning uses an Open-Ended approach that designs a solution and answer in the operation of multiplication and division of integers with more than one solution and answer. The main objective of this research is to find out how big the Open-Ended learning approach is in improving the understanding of fifth grade students of Al Ankabut SDIT Al Fahmi on the operations of multiplication and division of integers. In this study, the researcher conducted classroom action research with six students as research subjects who were selected based on their ability level, consisting of six students, namely two students with low abilities, two students with moderate abilities, and two students with high abilities. The process of collecting data was done through tests, observations, interviews and field notes. The action was carried out four times, namely Action (1) was learning about all the elements in multiplication using Open-Ended learning through a structural approach. Action (2) is learning about integer multiplication operations with the application of Open-Ended learning through a structural approach. Action (3) is learning about all the elements in the division using Open-Ended learning through a structural approach. Action (4) is learning about the operation of dividing integers by applying Open-Ended learning through a structural approach. The results show that learning with an Open-Ended approach can improve the understanding of fifth grade students at Al Ankabut SDIT Al Fahmi Palu in the operations of multiplication and division of integers.
PROFIL PEMECAHAN MASALAH MATEMATIKA SISWA SMP DENGAN KECERDASAN INTERPERSONAL DITINJAU BERDASARKAN GENDER Agung Wicaksono
Koordinat Jurnal MIPA Vol. 1 No. 1 (2020)
Publisher : Program Studi Tadris Ilmu Pengetahuan Alam, Fakultas Tarbiyah dan Ilmu Keguruan (FTIK), Institut Agama Islam Negeri (IAIN) Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24239/koordinat.v1i1.6

Abstract

This study is a qualitative research that aims to get a description of the profile of students mathematical problem solving grade IX SMP with interpersonal intelligence based on gender differences on Polya phase. The subjects of this study were students at grade IX of Junior High School who had a interpersonal intelligence based on gender differences. This study was conducted at the Junior High School in Palu, Central Sulawesi. Based on data analysis can be concluded that male students who have interpersonal intelligence can do all stages problem solving of mathematics, that is understand the problem, make a plan, carry out our plan, and look back at the completed solution with tendencies to build up interaction with other people to easily understand the problems. While female students who have interpersonal intelligence while do some stage problem solving of mathematics need help too much, that is understand the problem and make a plan. As for the stages carry out our plan, and look back at the completed solution the female students do with full of confidences.
PROFIL PEMECAHAN MASALAH MATEMATIKA SISWA KELAS IX SMP PADA MATERI LINGKARAN Fujiwara T. M Kaili; Agung Wicaksono
Koordinat Jurnal MIPA Vol. 1 No. 2 (2020)
Publisher : Program Studi Tadris Ilmu Pengetahuan Alam, Fakultas Tarbiyah dan Ilmu Keguruan (FTIK), Institut Agama Islam Negeri (IAIN) Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24239/koordinat.v1i2.18

Abstract

The purpose of this study was to describe the mathematics problem solving profile of grade IX junior high school students on circle material. Disclosure of the problem-solving profile is based on the problem-solving steps of the pattern, namely: (a) understanding the problem; (b) conducting the test by giving questions with circle material and (c) checking the results of the work that has been made. This research uses qualitative research with a qualitative descriptive approach. This research was conducted online with the subject of grade IX students of SMP Negeri 13 Palu in 2020. The process of determining the subject in this study was by taking students with low, medium and high abilities. The techniques used to obtain data in this study were written tests, in-depth interview techniques and observation techniques. The results of the study state that (1) the S1 comprehension profile is to repeat the reading of the questions repeatedly in order to understand what is being asked in the questions and to help recall the formula. (2) Profile of S2 understanding by repeating the reading of the questions less than S1 so that you can understand what is being asked in the question and try to remember the formula for solving the problem again. (3) The S3 comprehension profile is reading the questions at least from S1 and S2 until you understand what is being asked in the questions. (4) In solving the questions, S1 does the first question then the second problem. When answering questions, S1 answers all questions without asking many questions so that they are more concentrated and focused in order to solve the questions given by the researcher according to their previous understanding. (5) In solving the problem, working on the first question then the second question and when answering the question, S2 answers by asking a little to make sure he is. (6) In solving the questions, S3 works on the first problem then the second problem. (7) Profile checking back answers, S1 re-checks repeatedly to convince himself with the answer. (8) Profile of checking back answers, S2 re-checks by reading the questions again and then the answers and convincing himself. (9) Re-checking profile answers, S3 performs re-examination by repeating reading and understanding the questions then the formula and convincing themselves and the researcher with the answers.
Profil Pengetahuan Guru Sekolah Dasar tentang Higher Order Thinking Skill dalam Pembelajaran Matematika Rafiq Badjeber; Nursupiamin Nursupiamin; Agung Wicaksono; Mufidah Mufidah
Al-Khwarizmi : Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol 8, No 2 (2020): Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam had Accredi
Publisher : Prodi Pendidikan Matematika FTIK IAIN Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (128.697 KB) | DOI: 10.24256/jpmipa.v8i2.1519

Abstract

Abstract:Higher-order thinking skills are the abilities needed in preparing students to face global challenges in the 21st century. This research aims to describe the profile of elementary school teacher knowledge about higher-order thinking skills in mathematics learning. The research is a descriptive study with a qualitative approach. The subjects in this research consisted of 3 elementary school teachers in Palu. Data collection was carried out through questionnaires and interviews. The results indicate that not all teachers can interpret higher-order thinking skills well. The teacher's knowledge about the implementation of mathematics learning which is oriented higher-order thinking skills is also still low.Abstrak:Higher order thinking skill merupakan kemampuan yang dibutuhkan dalam mempersiapkan peserta didik untuk menghadapi tantangan global. Penelitian ini bertujuan untuk mendeskripsikan profil pengetahuan guru SD tentang higher order thinking skill dalam pembelajaran matematika. Penelitian yang dilakukan merupakan penelitian deskriptif dengan pendekatan kualitatif. Subjek dalam penelitian ini terdiri dari 3 orang guru Sekolah Dasar yang berada di kota Palu. Pengumpulan data dilakukan melalui kuesioner dan wawancara. Hasil penelitian yang diperoleh menunjukkan bahwa tidak semua guru mengetahui makna higher order thinking skill dengan baik. Pengetahuan guru tentang implementasi pembelajaran matematika yang berorientasi higher order thinking skill juga masih rendah. 
PENGEMBANGAN APLIKASI PEMBELAJARAN BERBASIS ANDROID DENGAN MENGGUNAKAN SMART APP CREATOR (SAC) PADA MATERI PERSAMAAN NILAI MUTLAK Yandhu Ardiansyah; Agung Wicaksono
Koordinat Jurnal MIPA Vol. 3 No. 2 (2022)
Publisher : Program Studi Tadris Ilmu Pengetahuan Alam, Fakultas Tarbiyah dan Ilmu Keguruan (FTIK), Institut Agama Islam Negeri (IAIN) Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24239/koordinat.v3i2.42

Abstract

Kegiatan belajar adalah kegiatan yang tidak bisa terpisahkan dari seluruh aktifitas kehidupan sehari-hari. Untuk mencapai suatu tujuan, belajar melibatkan individu baik fisik juga psikis. Era digital saat ini proses belajar harus effisien dan peserta didik dapat cepat untuk memperoleh media informasi dan Teknologi. Satu dari beberapa teknologi yang bisadigunakan adalah dengan media Android. Penggunaan system operasi android banyak digunakan pada telepon seluler peserta didik. Dengan demikian menggunakan aplikasi yang berbasis android sangat mudah diterapkan pada peserta didik. Selanjutnya untuk membantu pembelajaran tersebut, peneliti menggunakan suatu aplikasi pembelajaran matematika berbasis android dengan menggunakan Smart App Creator (SAC). Aplikasi ini menjelaskan materi persamaan nilai mutlak bentuk linear satu variabel dalam bentuk gambar yang menarik disertai dengan suara dan video pembahasan. Metode yang digunakan dalam perancangan aplikasi ini adalah metode waterfall. Model pengembangan software ini merupakan model klasik yang sederhana dengan aliran sistem yang linier, keluaran dari tahap sebelumnya merupakan masukan untuk tahap berikutnya. Model ini sering dinamakan model waterfall. Metode waterfall adalah model klasik yang bersifat sistematis dan sekuensial yang memiliki beberapa fase dalam mengimplementasikannya Pengembangan aplikasi pembelajaran persamaan nilai mutlak berbasis android menggunkan smart app creator yang di ujikan dikelas x MIPA MAN 1 Kota Palu telah memiliki produk yang dapat di unduh melalui tautan : https://drive.google.com/file/d/1couiZzrbd_UxrZ4GMIrNFUO9ijnaLZem/view?usp=sharing. Adapun langkah langkah penginsalannya cukup mudah yaitu : a) klik tautan link aplikasi; b) tunggu sampai selesai mengunduh; c) ikuti perintah yang muncul misalnya untuk pengaturan aplikasi dari pihak lain; d) jika sudah selesai maka aplikasi siap digunakan. Aplikasi ini dibuat menggunakan program SAC yang dapat dengan mudah dipelajari dan dimanfaatkan karena tidak menggunakan basis coding seperti program yang lainnya. Produk aplikasi dari SAC ini juga bisa berupa aplikasi berbasis android atauapun desktop (perangkat computer). Metode sharing aplikasi ini cukup hemat paket data, hanya dengan satu kali mengunduh dan menginstal sudah bisa dimanfaatkan dalam waktu lama. Aplikasi ini masih bisa terus dikembangakan dengan cakupan materi yang lebih banyak segingga bisa jadi media belajar mandiri siswa dirumah. Pengembangan aplikasi ini mendapat respon cukup baik dari siswa kelas x yang telah menggunkannya.
PENGARUH KEMANDIRIAN BELAJAR DAN PERHATIAN ORANG TUA TERHADAP HASIL BELAJAR MATEMATIKA SISWA MADRASAH ALIYAH NEGERI DI KOTA PALU PADA MASA PANDEMI COVID 19 Agung Wicaksono
Aksioma Vol. 12 No. 1 (2023)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk membuktikan pengaruh kemandirian belajar dan perhatian orang tua terhadap hasil belajar matematika siswa Madrasah Aliyah Negeri Kota Palu pada masa pandemi covid 19. Metode yang digunakan dalam penelitian ini adalah metode survei dengan menggunakan analisis korelasional. Sampel diperoleh dengan menggunakan teknik simple random sampling sebanyak 333 orang siswa dari siswa kelas XI Madrasah Aliyah Negeri di Kota Palu. Pengumpulan data dilakukan dengan menggunakan pemberian angket. Analisis data dilakukan dengan menggunakan bantuan program SPSS 26 terdiri dari analisis deskriptif, uji persyaratan analisis data, dan pengujian hipotesis. Uji persyaratan analisis data yang digunakan, yaitu uji normalitas, uji linearitas, dan uji multikolinearitas. Berdasarkan hasil penelitian didapatkan kesimpulan bahwa: (1) Terdapat pengaruh positif yang signifikan kemandirian belajar terhadap hasil belajar matematika; (2) Terdapat pengaruh positif yang signifikan perhatian orang tua terhadap hasil belajar matematika; dan (3) Terdapat pengaruh positif yang signifikan antara kemandirian belajar dan perhatian orang tua terhadap hasil belajar matematika. Besar sumbangan kemandirian belajar dan perhatian orang tua terhadap prestasi belajar matematika sebesar 36.9% sisanya sebesar 63.1% disumbang oleh variabel-variabel lain selain kemandirian belajar dan perhatian orang tua.
Profil Pemecahan Masalah Matematika Siswa Kelas VIII SMP dengan Kecerdasan Intrapersonal dan Interpersonal Agung Wicaksono; Mohammad Rizal; Sukayasa Sukayasa
Mitra Sains Vol 7 No 3 (2019): September
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/mitrasains.v7i3.231

Abstract

This study is a qualitative research that aims to get a description of the profile of mathematical problem solving class VIII SMP with intrapersonal and interpersonal intelligence based on Polya phase. The subjects of this study were students at grade eighth of Junior High School who have a intrapersonal and interpersonal intelligence. This study was conducted at the Junior High School in Palu, Central Sulawesi. The results of the study were as follow a) at the time to understand the math problems, subject who have intrapersonal intelligence tend to be cautious and be very confident if it had understood the problem well , while subject who have interpersonal intelligence tend to build up interaction with other people to easily understand the problems; b) during design the problem solving plan, both of the subjects used a same method, subjects with intrapersonal intelligence are relatively more patient and calm in the search for solving ideas than subject with interpersonal intelligence; c) when implemented problem solving plan, both of the subjects used the solving steps according to the plan, subject with intrapersonal intelligence did with relatively more thorough and careful than subject with interpersonal intelligence; d) when look back at the solution obtained, subject with intrapersonal intelligence tend to check repeatedly until feel confident with the answers, while subject with interpersonal intelligence tend to be checked only once and often asked and always said, had been convinced by the answer as to avoid having to prove in writing .
Understanding teachers’ personality competence in mathematics instruction Warli, Dwi; Suryadi, Didi; Fatimah, Siti; Suhendra, Suhendra; Wicaksono, Agung
Jurnal Gantang Vol 10 No 1 (2025): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/jg.v10i1.7166

Abstract

Teacher personality competence, which includes ethical maturity, reflective self-development, and a student-centered orientation, is vital to effective mathematics instruction at Madrasah Ibtidaiyah. However, this crucial aspect remains overlooked mainly in instructional design, limiting the potential for meaningful and ethical learning experiences. This study explores how personality competence is demonstrated in classroom practices and contributes to high-quality mathematics teaching. Utilizing a qualitative approach and the Didactical Design Research (DDR) framework at the prospective analysis stage, the research involved six sixth-grade teachers from six different Madrasah Ibtidaiyah in Bandung Regency. Data were collected through classroom observations, in-depth interviews, teacher reflection sheets, and instructional document analysis. Data were analyzed using the three-stage framework of data reduction, data display, and conclusion drawing/verification through an iterative process to identify patterns and inform the subsequent DDR phases in the context of joyful mathematics learning at MI. Findings revealed that teachers scored at level 3 for moral, emotional, and spiritual maturity, level 1 for reflective self-development, and level 2 for student-centered orientation. These findings suggest that while MI teachers show emerging awareness of personality competence, most remain at early developmental stages, highlighting the need for structured support to foster ethical leadership, reflective practice, and student-centered teaching. Teachers with strong personality competence exhibited discipline and consistency and served as moral role models. Furthermore, they effectively managed classrooms and actively engaged students in mathematical learning. These results offer insights for developing instructional designs prioritizing teacher personality competence as a critical factor in educational quality.
Co-Authors Badjeber, Rafiq Deeteng, Asman Didi Suryadi Dwi Warli Fajriani Fajriani Fujiwara T. M Kaili Moh Jusri Kahar Mohammad Rizal Mufidah Mufidah Nursupiamin Nursupiamin, Nursupiamin Raisatunnisa, Raisatunnisa Sari, Dwi Maulida Siti Fatimah Sufyani Prabawanto, Sufyani Suhendra Suhendra Sukayasa Sukayasa Warli, Dwi Yandhu Ardiansyah