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All Journal Cakrawala Pendidikan Jurnal Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Elemen EDU-MAT: Jurnal Pendidikan Matematika Sriwijaya University Learning and Education International Conference HISTOGRAM: Jurnal Pendidikan Matematika JRPM (Jurnal Review Pembelajaran Matematika) SJME (Supremum Journal of Mathematics Education) Logat: Jurnal Bahasa Indonesia dan Pembelajaran BIORMATIKA : JURNAL ILMIAH FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN JPMI (Jurnal Pembelajaran Matematika Inovatif) Mosharafa: Jurnal Pendidikan Matematika Jumat Pendidikan: Jurnal Pengabdian Masyarakat
Zulkardi Zulkardi
Universitas Sriwijaya
Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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DESAIN SOAL PISA KONTEN UNCERTAINTY AND DATA KONTEKS PENYEBARAN COVID-19 Nety Wahyu Saputri; Aisyah Turidho; Zulkardi Zulkardi; Darmawijoyo Darmawijoyo; Somakim Somakim
EDU-MAT: Jurnal Pendidikan Matematika Vol 8, No 2 (2020)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/edumat.v8i2.8564

Abstract

Penelitian ini merupakan penelitian pengembangan (development research) yang terdiri dari tahap preliminary, self evaluation, expert review, one to one dan small group yang bertujuan untuk menghasilkan soal-soal tipe PISA konten uncertainty and data dengan konteks penyebaran Covid-19 yang valid dan praktis. Penelitian ini dilatarbelakangi oleh rendahnya hasil PISA Indonesia yang menunjukkan rendahnya kemampuan literasi siswa Indonesia. Oleh karena itu, pengembangan soal PISA dapat menjadi salah satu alternatif atau solusi dari permasalahan tersebut agar soal tipe PISA diharapkan dapat meningkatkan kemampuan literasi matematika pada siswa ketika digunakan dalam pembelajaran. Subjek dalam penelitian ini adalah siswa kelas X SMA Izzuddin Palembang tahun ajaran 2019/2020. Hasil dari penelitian ini adalah soal-soal tipe PISA konten uncertainty and data  dengan konteks penyebaran Covid-19 yang valid dan praktis. Berdasarkan analisis jawaban siswa diperoleh bahwa soal tersebut sudah praktis karena mudah digunakan dan dapat diinterpretasikan dengan baik oleh siswa sehingga menghasilkan respon jawaban siswa yang beragam dan tingkat kesulitan yang sesuai dengan kemampuan siswa kelas X. Kata kunci: Soal Tipe PISA, Uncertainty and Data, Covid-19 Abstract: This is development research consisting stages of preliminary, self evaluation, expert review, one to one and small group which aims to produce problems like PISA task using uncertainty and data content and the spread of Covid-19 context that is valid and practical. This study is motivated by the low results of Indonesian students’ PISA which shows the low literacy ability of Indonesian students. Therefore, the development of problems like PISA task can be one of the alternatives or solutions to these problems so that problems like PISA task can be used in learning which is expected to increase students’ mathematical literacy skills. The subjects of this study in class X students of Izzuddin High School Palembang in the school year 2019/2020. The results of this study are problems like PISA task using Uncertainty and Data content and the spread of Covid-19 context that is valid and practical. Based on the analysis of the students' answers, it was found that the questions were practical because they were easy to use and could be interpreted well by students, so that it produced the variety of students' responses and problems' level of difficulty are according to the abilities of student grade X. Keywords: PISA-Like Problem, Uncertainty and Data, Covid-19
DESIGNING OF FUNCTION COMPOSITION LEARNING FUNCTION THROUGH PENDEKATAN MATEMATIKA REALISTIK INDONESIA (PMRI) Hendra Pratama; Zulkardi Zulkardi; Darmawijoyo Darmawijoyo
Sriwijaya University Learning and Education International Conference Vol 3, No 1 (2018): 3rd-SULE-IC
Publisher : Sriwijaya University Learning and Education International Conference

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Abstract

The function of composition is one of the important material in Mathematics learning because it makes calculation in daily activities easier, for example, in process of book production, metal recycle, change of golden into jewelery, and also in economics, physics, geography and sociology fields. The purpose of this working paper is to describe about enjoyable mathematics learning in composition function material through Pendekatan Pembelajaran Pendidikan matematika Realistik Indonesia (PMRI). In the fact, the students of learning achievement in composition function in class is less satisfy. Most of students get some difficulties to determine about two functions. Therefore, the learning which is able to assist students more interesting in learning and to increase their concept to develop comprehension is needed. This paper will be explain about PMRI which create the students more effective and enjoyable through water bill in mathematics learning such composition function material.
USING ORIGAMI AS THE CONTEXT IN LEARNING SIMILARITY AT FIFTH GRADE Khairun Nisak; Zulkardi Zulkardi; Darmawijoyo Darmawijoyo
Sriwijaya University Learning and Education International Conference Vol 3, No 1 (2018): 3rd-SULE-IC
Publisher : Sriwijaya University Learning and Education International Conference

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Abstract

This research aimed to produce learning trajectory in learning Similarity using Origami as the context, trough Pendidikan Matematika Realistik Indonesia (PMRI) approach. The method of this research was design research that consisted of three phases namely preliminary design, design experiment (pilot experiment and teaching experiment) and retrospective analysis. The research was conducted in Sekolah Dasar Negeri 24 Palembang. Data collection was obtained by interviews, observations, video recording, collecting student work, pre-test and post-test. The results of this research showed that Learning Trajectory (LT) which contained a series of learning process using Origami could help students to find the concept of Similarity.
THE ROLE OF THE CONTEXT OF THE FASHION PATTERN IN THE LEARNING OPERATION OF REAL NUMBERS N Herawati; Zulkardi Zulkardi; Darmawijoyo Darmawijoyo
Sriwijaya University Learning and Education International Conference Vol 3, No 1 (2018): 3rd-SULE-IC
Publisher : Sriwijaya University Learning and Education International Conference

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Abstract

This study aims to determine the role of the context of the fashion pattern in the learning operations of real numbers. In this lesson, learners are expected to be able to solve the problem of operation of real numbers in context. The method used in this research is the method of design research with the subjects of research students class X in SMK Negeri 2 Prabumulih, South Sumatera. This research develops learning result of real number operation by showing activity, procedure and strategies used by learners to solve the problem of operation of real number. The Indonesian realistic mathematics education approach is used in this study because it is in accordance with the context used. The results of this study show that the activity of making clothing patterns can improve the understanding of learners in understanding the operation of real numbers.
GAMES PEMBELAJARAN BERBASIS ANDROID UNTUK MENDUKUNG CURIOSITY ANAK DALAM MENGENALKAN MATEMATIKA AWAL Chika Rahayu; Ratu Ilma Indra Putri; Zulkardi Zulkardi; Yusuf Hartono
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 1 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (691.032 KB) | DOI: 10.24127/ajpm.v10i1.3546

Abstract

AbstrakPendesainan ini bertujuan untuk menghasilkan games pembelajaran berasis android untuk mendukung curiosity anak usia dini dalam mengenalkan matematika awal yang layak dan praktis serta memiliki efek potensial untuk mendukung curiosity anak dalam mengenalkan matematika awal. Penelitian ini menggunakan development research yang terdiri dari perencanaan, tahap pengembangan, dan evaluasi. Penelitian ini melibatkan validator sebagai ahli media serta ahli materi lainnya. Subjek penelitian adalah anak usia dini sebanyak 18 anak usia dini di TK Dharma Wanita Kota Pagaralam. Pada artikel ini akan menceritakan tentang tahapan evaluasi pendesainan games pembelajran berbasis android. Hasil dari penelitian ini menunjukan bahwa games pembelajaran berbasis android yang dikembangkan dinyatakan valid, layak digunakan dan praktis oleh para ahli yang diuji dari aspek media, aspek materi dan praktisi. Serta memiliki efek potensial untuk mendukung curiosity anak dalam mengenal matematika awal. Penelitian ini memberikan kontribusi dalam pembelajaran bagi anak usia dini dengan menggunakan mini games untuk mendukung rasa ingin tahu anak dalam pembelajaran matematika serta menambah referensi pembelajaran bagi guru usia dini dalam menggunakan teknologi pada proses pembelajaran. Kata kunci: Anak usia dini; android; curiosity; games pembelajaran; matematika awal. Abstract The aim of this design was to produce learning games based android for supporting early childhood’s curiosity in introducing initial mathematic which were proper, practical, and had a potential effect to support early childood’s curiosity for introducing initial mathematic. This research used development research with planning, developing, and evaluating stage. This research involved validator as media expert and other material experts. The subject of this research were 18 early childhood children in TK Dharma Wanita Pagar Alam. This article would explain about the evaluation stages of android based learning games. The result of this study showed that android based learning games developed by the researcher were valid, proper to be used, and practical by experts which were tested from media aspect, material aspect, and practicioners. Moreover, it had a potential effect to support children’s curiosity in  recognizing mathematics.Keywords: Android; curiosity; early childhood; early mathemathics; learning games.
KEMAMPUAN PENALARAN MATEMATIS PESERTA DIDIK PADA MATERI PENYAJIAN DATA MENGGUNAKAN PENDIDIKAN MATEMATIKA REALISTIK INDONESIA (PMRI) Angge Sapto Mubharokh; Zulkardi Zulkardi; Ratu Ilma Indra Putri; Ely Susanti
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.9866

Abstract

This study aims to determine the students' mathematical reasoning ability in presenting data using Pendidikan Matematika Realistik Indonesia (PMRI). This type of research is descriptive qualitative research. The subjects in this study were 5 students in grade 7. The data collection technique used in the study was a description test which consisted of 5 questions, and interviews. The results obtained after carrying out the research were that there were 2 students who gave rise to all indicators of the student's ability, the other 2 students were quite good at mathematical reasoning abilities. However, the student's mistake was not paying attention or reading the questions carefully and thoroughly. So that the student does not solve the problem in accordance with what was instructed in the question. In addition, there is one student who uses reasoning that focuses on solving problems based on what he observes. These students do not work in accordance with what the questions are instructed to do and do not carry out the mathematical process in working on the questions.
PENGEMBANGAN LEMBAR AKTIVITAS SISWA BERBASIS MASALAH PADA MATERI GARIS-GARIS ISTIMEWA SEGITIGA DI KELAS VII SMP Heny Sinaga; Zulkardi Zulkardi; M Yusup
Mosharafa: Jurnal Pendidikan Matematika Vol 5, No 3 (2016)
Publisher : Institut Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (391.614 KB) | DOI: 10.31980/mosharafa.v5i3.281

Abstract

AbstrakPenelitian ini bertujuan untuk menghasilkan lembar aktivitas siswa berbasis masalah pada materi garis-garis istimewa segitiga di kelas VII SMP yang valid, praktis, dan memiliki efek potensial. Jenis penelitian ini adalah penelitian pengembangan dengan tahapan meliputi preliminary study dan tahapan formative evaluation (self evaluation, expert review, one-to one, small group, dan field test). Subyek penelitian dalam penelitian ini adalah kelas VII.8 di SMP Negeri 6 Palembang. Instrumen penelitian yang digunakan adalah lembar aktivitas siswa berbasis masalah, RPP, dokumen (lembar validasi), dan soal tes. Analisis data yang digunakan adalah analisis deskriptif. Pada tahapan expert review dan one-to-one dilakukan untuk melihat validitas lembar aktivitas siswa. Tahapan small group dilakukan untuk melihat kepraktisan. Adapun field test digunakan untuk melihat efek potensial dari lembar aktivitas siswa yang dikembangkan.AbstractThis study aims to produce a student activity sheet based on problem related material special lines triangle in class VII SMP which valid, practical, and have a potential effect. This type of research is development of research includes the preliminary study stages and phases of formative evaluation (self-evaluation, expert review, one-to-one, small group, and a field test). Research subjects in this study were VII.8 class in SMP Negeri 6 Palembang. Instruments used in this research is problem-based student activity sheets, lesson plans, documents (validation sheets), and test questions. Analysis of the data used is descriptive analysis. On the steps of expert reviews and one-to-one is made to see the validity of the student activity sheet. On the steps in small group made to look practicality. The field test is used to look at the potential effects of student activity sheets developed.
Kesulitan Siswa dalam Menyelesaikan Permasalahan Geometri Level Higher Order Thinking Skills Meryansumayeka; Zulkardi Zulkardi; Ratu Ilma Indra Putri; Cecil Hiltrimartin
SJME (Supremum Journal of Mathematics Education) Vol 5 No 2 (2021): July 2021
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v5i2.5162

Abstract

Geometri berperan penting dalam menunjang pemahaman siswa pada topik matematika lainnya. Dalam proses pembelajaran di kelas, kurikulum Indonesia saat ini menekankan pentingnya kemampuan berpikir tingkat tinggi siswa. Bagi siswa yang tidak terbiasa mengerjakan soal tipe Higher Order Thinking Skills (HOTS), mereka akan mengalami beberapa kesulitan. Penelitian ini adalah jenis penelitian deskriptif kualitatif yang bertujuan untuk menggambarkan kesulitan siswa dalam menyelesaikan permasalahan geometri yang dikategorikan ke dalam level HOTS. Subjek penelitian adalah 20 siswa di sekolah menengah di Sumatra Selatan. Pengumpulan data dilakukan melalui observasi, wawancara, dan lembar kerja siswa. Data yang dikumpulkan dianalisis secara kualitatif. Hasil penelitian menunjukkan bahwa siswa kesulitan dalam melihat tampilan susunan benda yang dilihat dari sudut pandang sisi tertentu; siswa kesulitan dalam memprediksi benda yang tidak terlihat secara langsung sehingga mempengaruhi perhitungannya; siswa kesulitan dalam merancang balok dengan ukuran panjang, lebar, dan tinggi yang memenuhi ukuran volume tertentu; dan siswa kesulitan dalam mengevaluasi jawaban yang telah diperoleh berdasarkan kesesuaian dengan ukuran volume balok yang diberikan. Dibutuhkan upaya agar mampu membantu siswa mengatasi kesuliatan - kesulitan dalam menyelesaikan soal geometri tipe HOTS.
Pelatihan Perencanaan Pembelajaran Merdeka Belajar di SMP Kelas VII pada Konteks Pencaharian Harta Karun di Sungai Musi Malalina Malalina; Ratu Ilma Indra Putri; Zulkardi Zulkardi; Rita Inderawati; Elika Kurniadi; Lisnani Lisnani; Chika Rahayu; Rini Herlina; Dewi Rawani; Tria Gustiningsi; Artika Sari; Delia Septimiranti
Jumat Pendidikan: Jurnal Pengabdian Masyarakat Vol 2 No 3 (2021): Desember
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat UNWAHA

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Abstract

This activity is carried out to provide understanding to teachers related to independent learning planning. Apart from that, to train teachers in making lesson plans using the context in the surrounding environment. The environmental context can be used for the learning process to understand more real concepts or subject matter. The method used is lecture, question and answer and practice. The result of this service activity is an understanding related to the preparation of independent learning learning plans for middle school teachers in Pagar Alam, South Sumatra using the existing context in the environment. Apart from that, all training participants can show a good response and improve teacher professionalism.
The Development of PISA-based Numerical Problem Using the Context of Religious Day during the Pandemic Sisca Puspita Sepriliani; Zulkardi Zulkardi; Ratu Ilma Indra Putri; Samsuryadi Samsuryadi; Zahra Alwi; Meryansumayeka Meryansumayeka; Jayanti Jayanti; Duano Sapta Nusantara; Risda Intan Sistyawati; Ayu Luviyanti Tanjung; Shinta Aprilisa; Riszky Pabela Pratiwi
Jurnal Pendidikan Matematika Vol 16, No 2 (2022)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jpm.16.2.16010.157-170

Abstract

This study aims to produce valid and practical PISA-based numerical problems in the context of the pandemic period and to find out the role of the questions in the form of potential effects on the mathematical literacy skills of secondary school students. This research uses developmental research design, which has 2 stages, namely preliminary and formative evaluation (self evaluation, expert review, one-to-one and small group validation, and field test). The participants in this study were students in Grade 8 who were under the age of 15 and different levels of skills. Data analysis was done descriptively by conducting observations, tests, interviews, and document analysis. The research was conducted face-to-face and via Zoom and WhatsApp Group (WAG) to produce valid and practical PISA-like arithmetic questions. Based on the students' responses, it can be stated that the questions presented are in the practical category because they can be completed quickly by students, they can be understood well by students, and they have the potential effect on students' mathematical literacy skills. In addition, there is a diversity of answers between one students and another according to the level of difficulty that is appropriate for Grade 8 students. This proves that a PISA-like numeration problem in the context of the religious day during a pandemic can help improve students' mathematical literacy.
Co-Authors Abd. Rasyid Syamsuri Agatha Indy Candra Agus Susanta Aisyah Turidho Amalia Agustina Aminuyati Angge Sapto Mubharokh Aprilisa, Shinta Artika Sari Ayu Luviyanti Tanjung Cecil Hiltrimartin Darmawijoyo, Darmawijoyo Delia Septimiranti Dewi Rawani Drajat Friansah Duano Sapta Nusantara Elva Mardayanti Ely Susanti Fanny Khairul Putri Apertha Fuad Abd. Rachman Haris Kurniawan Hendra Pratama Heny Sinaga Jayanti Jayanti Khairun Nisak Kiki Rizkiah Pertiwi Kurniadi, Elika Lind Puspita Lisnani Lisnani M Yusup Meryansumayeka Meryansumayeka Mifta Nur Hasanah Muhammad Yusuf N Herawati Nanda Ribatul Hilda Nety Wahyu Saputri Novika Andriani A. Jariah Nur Zahwa Rahayu, Chika Ratu Ilma Indra Putri Rini Herlina Risda Intan Sistyawati Riszky Pabela Pratiwi Rita Inderawati Ruslan Ridwan Samsuryadi Samsuryadi Santoso, Budi SATRIYAS ILYAS Sholihatun Nisa Sisca Puspita Sepriliani Somakim, Somakim Sri Hartati Sumardi, Hari Syutaridho Syutaridho Tiara Kusuma Astuti Tria Gustiningsi Weni Weryani Yanina Zuraidah Yanna Sanova Yudi Yunika Putra, Yudi Yunika Yunita Prasetyawati Yusuf Hartono Zahra Alwi