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Nanang Priatna

Universitas Pendidikan Indonesia

Author-ID : 347073

Agriculture, Biological Sciences & Forestry Humanities Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Social Sciences Other

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Pemetaan Hasil Ujian Nasional Matematika Sumaryanta Sumaryanta; Nanang Priatna; Sugiman Sugiman
Idealmathedu: Indonesian Digital Journal of Mathematics and Education Vol 6 No 1 (2019)
Publisher : Pusat Pengembangan dan Pemberdayaan Pendidik dan Tenaga Kependidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53717/idealmathedu.v6i1.38

This study aims to map the results of the mathematics national examination. The research was conducted from October to November 2018. Data collection technique applied in this research was documentation technique. The data of this study were taken from PAMER released by Puspendik in 2016, 2017, and 2018. Data analysis was carried out in a quantitative descriptive model, and then the results were presented in the form of graphs and tables. The results of this study indicates that: 1) the scores of mathematics national examination of students in the last three years (2015/2016, 2016/2017, and 2017/2018) are considered low on all materials tested, and 2) nationally, the average scores of mathematics national examination almost in all provinces are condidered low at all levels of education.

Implementation the project-based learning using the context of Batik art in elementary mathematics learning Samsul Pahmi; Nanang Priatna; Jarnawi Afgani Dahlan; Arif Muchyidin
Jurnal Elemen Vol 8, No 2 (2022): July
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v8i2.4790

The integration of art into mathematics is currently still carried out by paying attention to the aesthetic value of student projects. However, its use has not been found to expand artistic or cultural values knowledge. This study aims to conduct a study related to the integration of batik art in mathematics learning on the topic of circles in elementary schools, where batik art contains not only aesthetic meaning but also cultural values and is the identity of the Indonesian nation. This research is focused on content design, the use of methods, and their effect on learning outcomes. The integration of batik art in learning is carried out to support the development of STEAM-based learning. This study used a quasi-experimental method using the design of One group posttest only with multiple substantive posttests, which was carried out in 2 different elementary schools in grade 6 with a sample of 41 students consisting of 28 female students and 13 male students. Experimental learning uses circular batik motifs as an art aspect and project-based learning (PjBL) as a learning method. Data collection was carried out using three instruments: a final student ability test, interviews, and questionnaires. The results show an increase in student learning outcomes, reducing students' anxiety levels in learning, increasing student activity, and providing alternative solutions for implementing fine arts in learning, especially mathematics, on the topic of circles at elementary school. This research is expected to provide benefits of knowledge related to how art or culture can be instilled simultaneously with lessons, especially mathematics learning for educators.

KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA KELAS VII DALAM MENYELESAIKAN SOAL ARITMATIKA SOSIAL BERDASARKAN TIPE ADVERSITY QUOTIENT Aisyah Rahmayantri; Nanang Priatna
EduMatSains : Jurnal Pendidikan, Matematika dan Sains Vol 7 No 1 (2022): Juli
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Kristen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33541/edumatsains.v7i1.3920

The purpose of this research is to describe students’ problem solving ability through mathematics subject. The focus is especially at narrative questions in social arithmetic material on VII grade students. Seeing as the problem solving ability has four indicators such as: 1) the identification of problem, 2) formulating strategy, 3) conducting strategy, and 4) evaluating solution, this description is also considering the type of adiversity quotient (AQ). The research subject involved 28 students on VII grade level of Mts Negeri 8 Majalengka who have studied social arithmetic material. Then, the subjects are classified according to the type of AQ which are Climber, Camper, and Quitter. The data collection technique used is questionnaire, problem solving test, and interview. In analysing the data, the researchers used data reduction, data serving, and drawing conclusion or verification. This research focused on problem solving ability through social arithmetic material that wrapped into narrative questions which closely related to students’ daily activities. The result shows that students with Climber type accomplish all indicators of problem solving ability. However, the Camper type of students reached only three indicators, and students with Quitter type showed only get as far as one indicator draw up.

A didactical design for introducing the concepts in algebraic forms using the theory of praxeology Nadya Syifa Utami; Sufyani Prabawanto; Nanang Priatna
Beta: Jurnal Tadris Matematika Vol. 15 No. 1 (2022): Beta May
Publisher : Universitas Islam Negeri (UIN) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/betajtm.v15i1.508

[English]: This phenomenological study aims to thoroughly investigate the meaning of concepts in algebraic forms developed by students, both in the past learning process and in the didactical design implementation, as well as a teacher's instructional experiences as the basis for preparing a didactical design. Six seventh-grade students and a mathematics teacher participated in the study, comprising three phases: (1) analyzing students’ learning obstacles through a test and teacher’s interview, (2) preparing hypothetical learning trajectory (HLT) and didactical design based on the identification of the obstacles and in-depth interviews with the teacher, and (3) implementing the didactical design. This study revealed that students have a didactical obstacle because the teacher delivers formal definitions of algebraic form concepts followed by examples of problems. It results in epistemological obstacles, as students' understanding of the concepts is limited according to what the teacher explains. Furthermore, an HLT was developed that bridges students' arithmetic knowledge with algebra. The series of tasks were organized referring to the theory of praxeology by taking the daily-life context Let's Save. During the learning process, students use different representations, such as symbols and letters, to demonstrate the variable, reason for using a particular representation, and state the definition of a variable based on their work. The procedure was also applied to the remaining four concepts. Through the tasks, students can actively construct their conceptual understanding of the concepts in the algebraic forms. [Bahasa]: Penelitian fenomenologi ini bertujuan untuk mengkaji secara mendalam pemaknaan siswa terhadap konsep-konsep dalam bentuk aljabar, baik pada proses belajar sebelumnya maupun pada implementasi desain didaktis, serta pengalaman mengajar guru sebagai landasan dalam membuat desain didaktis. Enam siswa kelas 7 dan seorang guru matematika menjadi partisipan pada penelitian ini, yang terdiri dari tiga tahap, yaitu: (1) analisis hambatan belajar siswa melalui uji tes dan wawancara guru, (2) menyiapkan lintasan belajar hipotetik (HLT) siswa dan desain didaktis berdasarkan identifikasi hambatan belajar siswa dan wawancara mendalam dengan guru, dan (3) mengimplementasikan desain didaktis kepada siswa. Hasil penelitian ini menunjukkan bahwa siswa mengalami hambatan didaktis yang disebabkan oleh cara guru mengajar. Guru cenderung memberikan definisi formal pada konsep-konsep bentuk aljabar dilanjutkan dengan contoh-contoh soal. Hal ini mengakibatkan siswa mengalami hambatan yang bersifat epistemologis, dimana pengetahuan siswa terhadap konsep-konsep bentuk aljabar terbatas berdasarkan apa yang dijelaskan oleh guru. Kemudian, dirancang HLT yang menjembatani pengetahuan aritmatika siswa dengan aljabar. Rangkaian tugas disusun berdasarkan teori praxeology dengan mengambil konteks kehidupan sehari-hari bertema Ayo Menabung. Selama proses pembelajaran, siswa menggunakan berbagai macam representasi seperti simbol dan huruf, untuk menunjukkan variabel, mengemukakan alasan dari penggunaan representasi tertentu, dan mengungkapkan definisi variabel sesuai dengan hasil pekerjaannya. Hal ini juga berlaku pada keempat konsep lainnya. Melalui tugas yang diberikan, siswa dapat berpartisipasi aktif dalam membangun pengetahuan tentang konsep-konsep dalam bentuk aljabar.

Efektifitas Project Based Learning-STEM dan Pemecahan Masalah Matematis Siswa pada Materi Trigonometri Nanang Priatna; Bambang Avip; Rika Mulyati Mustika Sari
SJME (Supremum Journal of Mathematics Education) Vol 6 No 2 (2022): Supremum Journal of Mahematics Education
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v6i2.6588

The purpose of this study was to analyze the effectiveness of Project Based Learning-STEM (PjBL-STEM) associated with the variable Mathematical Problem Solving Ability (KPM) on trigonometric material. The research method uses a quasi-experimental design with Nonequivalent Control Group Design. The problem-solving abilities studied include: understanding the problem, planning for completion, completing according to plan, re-examining the calculation results. The results and conclusions of this study are (a) the effectiveness of the learning process of teachers and students can be categorized as good based on the average results on the observation sheet that has been assessed by the observer; (b) based on independent t-test there are differences in the improvement of students' mathematical problem solving abilities who receive STEM-based Project Based Learning (PjBL-STEM) learning with conventional learning, where STEM-based Project Based Learning (PjBL-STEM) learning has an average score N-gain 0.53 higher than conventional learning with an average N-Gain 0.31. Keywords: Project Based Learning; STEM; Problem Solving

AN EXPLORATION STUDENT’S ERRORS IN SOLVING TRIGONOMETRIC RATIO PROBLEMS WITH ITS SCAFFOLDING Nurdiyah Kurniati; Suhendra Suhendra; Nanang Priatna; Sufyani Prabawanto
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Trigonometry is an essential topic in learning mathematics, but in fact there are still identified student errors in solving trigonometry problems. Based on these problems, this study aims to describe students' errors in solving trigonometric problems, especially on the topic of trigonometric ratios and its scaffolding. This study uses a qualitative method with a case study approach. Collecting data through observation, tests and interviews. The subjects of this study were 35 students of class X in one of the senior high schools in Kutai Kartanegara Regency, East Kalimantan. The results of this study are that there are seven types of errors made by students in solving trigonometric ratio problems, namely: (1) error in understanding the concepts; (2) error in setting operation; (3) error in performing calculation; (4) error in applying the principle; (5) error in writing algorithm; (6) random response; and (7) error in drawing. Based on the results of these studies, it can be concluded that the forms of scaffolding that can be given are:explaining, reviewing, restructuring,and developing conceptual thinking. Trigonometri merupakan materi yang esensial dalam pembelajaran matematika, namun pada faktanya masih terdapat kesalahan-kesalahan siswa yang teridentifikasi dalam menyelesaikan masalah trigonometri. Berdasarkan permasalahan tersebut, penelitian ini bertujuan untuk mendeskripsikan kesalahan-kesalahan siswa dalam menyelesaikan masalah trigonometri khususnya pada topik rasio trigonometri beserta scaffoldingnya. Penelitian ini menggunakan metode kualitatif dengan pendekatan studi kasus. Pengumpulan data melalui observasi, tes dan wawancara. Subjek penelitian ini adalah 35 siswa kelas X di salah satu SMAN di Kabupaten Kutai Kartanegara, Kalimantan Timur. Hasil penelitian ini yakni terdapat tujuh jenis kesalahan yang dilakukan siswa dalam menyelesaikan masalah rasio trigonometri, yaitu: (1) kesalahan dalam memahami konsep; (2) kesalahan dalam menetapkan operasi; (3) kesalahan dalam melakukan perhitungan; (4) kesalahan dalam menerapkan prinsip; (5) kesalahan dalam menuliskan algoritma; (6) jawaban sembarang; dan (7) kesalahan dalam menggambar. Berdasarkan hasil penelitian tersebut, dapat disimpulkan bahwa bentuk scaffolding yang dapat diberikan yaitu explaining, reviewing, restructuring, dan developing conceptual thinking.

Eksplorasi Nilai Filosofis Dan Konseptual Matematis Pada Bangunan Keraton Kasepuhan Cirebon Ditinjau dari Aspek Etnomatematika Diana Ayu Wulandari; Yaya Sukjaya Kusumah; Nanang Priatna
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 6 No 3 (2022): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 6 Nomor 3 Tahun 2022
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v6i3.1421

Salah satu contoh kebudayaan masyarakat yang mengimplementasikan etnomatematika yakni Keraton Cirebon. Peneliti menggunakan metode kualitatif dengan pendekatan etnografi, berlokasi di daerah Keraton Kasepuhan Cirebon, Kecamatan Lemahwungkuk, Kelurahan Kesepuhan. Peneliti mengambil kriteria sampel sumber data dari Abdi Dalem Keraton Kasepuhan, Sultan Keraton Kasepuhan, dan penulis sendiri. Fokus aktivitas pada penelitian ini yakni proses mencari data dengan mengamati konseptual matematis dan menganalisis kaitannya dengan makna dan nilai filosofis kebudayaan pada bangunan Keraton Kasepuhan Cirebon. Pengumpulan data dilakukan pada natural setting, sumber data primer, observasi (pengamatan), wawancara tak berstruktur, triangulasi, catatan lapang, dan dokumentasi (rekaman suara dan foto). Hasil penelitian membuktikan bahwasannya nilai filosofis yang tertuang pada atap pintu masuk Keraton Kasepuhan Cirebon, di mana berbentuk Ikon Cirebon yaitu Mega Mendung. Pada Motif Mega Mendung meliputi gradasi warna pada lapisan awan dan mempunyai lapisan awan ganjil 5, 7, dan 9 yang diartikan 5 melambangkan rukun Islam, 7 melambangkan 7 lapisan langit, serta 9 lapisan melambangkan jumlah Sunan Wali Songo. Sedangkan konsep matematisnya yakni konsep geometris pencerminan pada lengkungan pintu masuk Keraton Kasepuhan Cirebon. Penulis dengan penelitian ini memberikan saran bahwasannya kebudayaan yang terdapat di sekitar kita dapat dimasukkan ke dalam proses pembelajaran di sekolah dengan pembelajaran berbasis etnomatematika guna mempermudah siswa dalam mengimplementasikan materi ke dalam kehidupan sehari-hari dan lingkungan setempat.

Pembelajaran Berbantuan Aplikasi Graspable Math pada Materi SPLDV untuk Melatih Pemahaman Matematis Siswa Agna Ilma Taofik; Nanang Priatna
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 7 No. 2 (2022)
Publisher : Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training, UIN Sunan Ampel Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15642/jrpm.2022.7.2.167-179

This study aims to describe the use of Graspable Math learning media in the material of the Two-Variable Linear Equation System (SPLDV) to train mathematical understanding skills. This study was conducted on 8th-grade students with as many as six people as subjects using a qualitative methodology. The instruments used were math comprehension test sheets and interview guidelines. The results of this study show that the Graspable Math application can be used as a practical medium for students' mathematics learning. This implies that the use of the Graspable Math application on SPLDV material at the junior high school level can help students' understanding of mathematics, especially in algebraic material which includes operations and substitution between tribes

ANALISIS KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA DITINJAU DARI SELF-CONFIDENCE Hanifa Dina Aulia Dewi Umbara; Nanang Priatna
SIGMA Vol 8, No 1 (2022): SIGMA
Publisher : Prodi Pendidikan Matematika FKIP Universitas Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53712/sigma.v8i1.1690

Kemampuan berpikir kritis merupakan salah satu kemampuan matematis yang perlu dikembangkan karena dapat menentukan hasil belajar matematika yang diraih oleh siswa. Untuk mengembangkan kemampuan berpikir kritis, siswa harus memiliki sikap yakin dan percaya akan kemampuannya sendiri. Dalam hal ini self-confidence dibutuhkan oleh siswa untuk mengaktualisasikan kemampuan berpikir kritis yang dimilikinya. Tujuan dari penelitian ini yaitu mendeskripsikan kemampuan berpikir kritis matematis siswa pada masing-masing kategori self-confidence. Metode penelitian yang digunakan yaitu deskriptif dengan pendekatan kualitatif. Subjek dalam penelitian ini adalah 21 siswa kelas XI di salah satu SMK di Kabupaten Sukabumi, Jawa Barat yang sudah mempelajari materi logika matematika. Hasil dari penelitian ini menunjukkan bahwa siswa yang memiliki self-confidence tinggi mampu memenuhi tiga indikator kemampuan berpikir kritis matematis dan selalu merasa percaya diri dengan kemampuan matematis yang dimiliki. Siswa yang memiliki self-confidence sedang mampu memenuhi dua indikator kemampuan berpikir kritis matematis dan cenderung ragu serta takut melakukan kesalahan ketika menyelesaikan soal matematika. Siswa yang memiliki self-confidence rendah hanya mampu memenuhi satu indikator kemampuan berpikir kritis matematis dan cenderung tidak merasa yakin ketika menyelesaikan soal matematika dan tidak memahami materi secara utuh.

Analisis Adversity Quotient (AQ) terhadap Kemampuan Komunikasi Matematis Siswa Sekolah Menengah Atas Al’atif, Afroh Mahfudoh; Priatna, Nanang; M., Bambang Avip Priatna
JIIP - Jurnal Ilmiah Ilmu Pendidikan Vol. 6 No. 3 (2023): JIIP (Jurnal Ilmiah Ilmu Pendidikan)
Publisher : STKIP Yapis Dompu

Kecerdasan kesulitan (adversity quotient) dalam menghadapi tantangan menjadi salah satu hal penting dalam pembelajaran matematika. Karena dengan memiliki kecerdasan tersebut, seseorang memiliki daya juang dalam merespon kesulitan dalam pembelajaran matematika yang berasal dari dalam dirinya sendiri sehingga dapat mempengaruhi kemampuan matematisnya. Kemampuan matematis yang perlu dimiliki siswa salah satunya adalah kemampuan komunikasi matematis. Oleh karena itu, tujuan dari penelitian ini adalah untuk mengetahui apakah terdapat perbedaan kemampuan komunikasi matematis antara siswa dengan AQ tipe Climber, Camper, dan Quitter. Teknik pengumpulan data yang digunakan yaitu tes kemampuan komunikasi matematis dan angket adversity quotient (AQ). Teknik analisis data menggunakan uji non-parametrik yaitu dengan Uji Kruskal Wallis H. Berdasarkan hasil uji Kruskall Wallis diperoleh bahwa nilai sig. 0,843 > ? = 0,05, maka Ho diterima dan nilai Chi-Square hitung diperoleh 0,342 < ????2 tabel = 5,99, maka Ho diterima. Artinya tidak terdapat perbedaan kemampuan komunikasi matematis antara siswa yang memiliki tingkatan AQ (climber, camper, quitters). Sehingga dapat disimpulkan tidak terdapat pengaruh adversity quotient terhadap kemampuan komunikasi matematis siswa SMA.

Co-Authors Aan Subhan P Adirakasiwi, Alpha Aflich Yusnita Fitrianna Agna Ilma Taofik Agung Wicaksono Agustyani, Anggit Reviana Dewi Aisyah Rahmayantri Akash Satish Kumar Alfi Syahraini Al’atif, Afroh Mahfudoh Anggareni, Peni Arif Muchyidin Arif Muchyidin Atika Defita Sari Atiyah, Khairini Aulia Adytia Putri Avip Priatna, Bambang Avip, Bambang Azzahra Lady Ashel Balkist, Pujia Bambang Avip bambang avip Priatna Bambang Avip Priatna Martadiputra cakrawala Benny Wahyudi Bill Chairy Rizki Bustaren Dadan Dasari Dadang Juandi Dadang Juandi Darhim Darhim Dendy Maulana Gusmawan Dewi Ranti Diana Ayu Wulandari Didi Suryadi Dita Oktavihari Dwina Saptiani EfridaMuchlis, Effie Enjun Junaeti Fadilla Hidayatulloh, Natasya Fajriyati, Shanti Nur Fatimah, Siti Fatmiyati, Novita Fauziyyah, Farah Fitria Nurulaeni Fitria, Wenny Fitriana Eka Chandra Frena Fardillah Gee, Efrata Gusmawan, Dendy Maulana Hadi Hadi Hanifa Dina Aulia Dewi Umbara Hastri Rosiyanti Herizal Herizal Herizal Herizal Herizal Hernani Kilkoda Husni, Niakmatul Iffa Hanifah Rahman Iik Nurhikmayati, Iik Indriani, Ulfa Dwi Intan Susilawati IYAM MARYATI Iyam Maryati Jarnawi Afgani Dahlan Jasmine Salsabila Lutfi Jihe Chen Kadarisma, Gida Kadir, Kamaliyah Karina Yulianti Kartika Yulianti Kertayasa, I Ketut Khairini Atiyah Khairunnisa Khairunnisa Kintan Tyara Augie Kusnandi Kusnandi Kusnandi, Kusnandi Laia, Harun Onesimus Laila, Alya Nur Najmi Laili Rahmawati Lethulur, Nelma Dortje Lina Nurhayati Lorenzia, Silviana Ayu Lutfi, Jasmine Salsabila M Fikri Hamdani M., Bambang Avip Priatna Makdar Anwar Marpaung, Cichi Farhan Syahmar Minasyan, Sona Muchamad Subali Noto Muchlis, Effie Efrida Muchlis, Effie Efrida Muchyidin, Arif Muhaimin, Lukman Hakim Muhammad Sazali Mulyati Mustika Sari, Rika Mursidah Mursidah Mursidah, Mursidah Nasir, Norma Nelma Dortje Lethulur Novia Rahmi Novita Fatmiyati Nurdiyah Kurniati Nurjanah Nurjanah, Nurjanah Nurmala Setianing Putri Nurwita, Faizah Oktavihari, Dita Pahmi, Samsul Pieter Zakarias Tupamahu Puteri, Alycia Rahmah Kamilah Putri Wahyuni Putri, Aulia Adytia Raisatunnisa Raisatunnisa Ratu Sarah Fauziah Iskandar Rika Mulyati Mustika Sari Rivani Adistia Dewi Rizky Rosjanuardi Rudi Susilana, Rudi Rusman Saleh Nugraha Haryadin Saputra, Andari Saputra, Andari Sholikhakh, Rizqi Amaliyakh Sholikhakh Sindi Amelia Siti Dian Anugrah Siti Fatimah Sitti Nur Astuti S. Sufyani Prabawanto, Sufyani Sugama Maskar Sugiman Sugiman Suhendra, S Sukma, Yovika Sumanang Muhtar Gozali Sumaryanta Sumaryanta Susilawati, Intan Syafdi Maizora Syahbudin, Fauzan Syifa Mardliyah Taofik, Agna Ilma Tatang Herman, Tatang TATI NURHAYATI Trisonia Fitria Turmudi Ulfa Dwi Indriani Ulfa, Nadia Vipi Alvyanita Virliani, Viera Wahyudin Wahyudin Wahyudin Wenny Fitria Yaya S. Kusumah Yaya Sukjaya Kusumah Yovika Sukma Z, Yulia Rahmawati Zea Zisman Usman

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