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All Journal JURNAL MATEMATIKA STATISTIKA DAN KOMPUTASI Jurnal Edukasi Universitas Jember KADIKMA CAUCHY: Jurnal Matematika Murni dan Aplikasi Saintifika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Math Didactic: Jurnal Pendidikan Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika Transformasi : Jurnal Pendidikan Matematika dan Matematika Jurnal Penelitian Pembelajaran Matematika Sekolah Jurnal Pengabdian Masyarakat Khatulistiwa Jurnal Diferensial JES-MAT (Jurnal Edukasi dan Sains Matematika) Pancaran Pendidikan SAINTIFIKA Jurnal Tadris Matematika
Toto Bara Setiawan
FKIP Universitas Jember
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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PENERAPAN MODEL PEMBELAJARAN INKUIRI DENGANPENDEKATAN SAVI ( SOMATIC, AUDITORY, VISUAL, ANDINTELLECTUAL) UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA PADA SUB POKOK BAHASAN LUAS PERMUKAAN DAN VOLUME BANGUN RUANG SISI LENGKUNG DI SMPN 2 JENGGAWAHK Triani, Zunita Khuna; Hobri, H; Setiawan, Toto' Bara
Kadikma Vol 4 No 1 (2013): April 2013
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v4i1.1114

Abstract

Abstract.Inquiry is the learning model that emphasis oncritical thinkingand analyticalprocesstofind their ownanswers toaproblem,andSAVIis a combinationof physical movementand intellectualactivity. The aims of this research is to know implementation of inquiry learning model with SAVI approach to increase students mathematic outcome and student’s activity for the students of class IX. Type of research is Classroom Action Research (CAR) and the study design used was a model scheme Kemmis dan Taggartstudy research design were consists of 4 phases include planning, action, observation, and reflection. Thesubject of the research isIX C students of SMP Negeri 2 Jenggawah and material was chosen surface area and volume of curved space geometry. The data collection methods used in this research was observation, interview, test, and documentation.In the first cycle, completeness student’s activity is 77,05% and the student learning outcomes classically is 72,22%. And the second cycle, completeness the student’s activity is 86,57% and the student learning outcomes classically is 86,11%. So the increase of the both cycle classically above was 13,89%. The result shows that the completeness of student’s activity and result learning has increased well. Keywords: Inkuiri Learning Model, SAVI approach,Surface Area And Volume Of Curved Space Geometry,Student’s result study.
ETNOMATEMATIKA PADA PERMAINAN TRADISIONAL ENGKLEK BESERTA ALATNYA SEBAGAI BAHAN AJAR Aprilia, Erly Dwi; Trapsilasiwi, Dinawati; Setiawan, Toto Bara
Kadikma Vol 10 No 1 (2019): April 2019
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v10i1.11735

Abstract

The purpose of this study is to describe ethnomatematic of engklek (Javanese traditional game). This research also to create teaching materials in the form student’s worksheet. This type of research is qualitative research with ethnographic approaches. The data collection methods used are observations, interviews, and documentation. The object of this research is engklek (Javanese traditional game) with the speaker by head of Cultural division from Department of Education and Culture in Bondowoso district. Based on the results of this study, it can be noted that engklek (Javanese traditional game) has mathematical elements. The mathematical elements that found are planes, counting, nets, congruent, reflection, opportunity, and mathematical logic. This research focuses on several objects, including the tile, players, gaco, and the rules of the game. The tiles contain planes, reflections, congruent, nets, and counting. Players of engklek contain counting and opportunity. Gaco from engklek (Javanese traditional game) contain planes, meanwhile rules of the game contain mathematical logic. The teaching materials obtained in this study are the worksheets of students with the material planes for class VIII and the material congruent for class IX. Keywords: Ethnomatematics, Engklek (Javanese Traditional Game), Geometry
Penerapan Model Pembelajaran Kooperatif Tipe Round Table untuk Meningkatkan Aktivitas dan Hasil Belajar Siswa pada Pokok Bahasan Segitiga Kelas VII SMP Negeri 2 Pasirian Tahun Ajaran 2015/2016 Mahanurani, Idawati; Setiawan, Toto' Bara; Oktavianingtyas, Ervin
Kadikma Vol 7 No 1 (2016): April 2016
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v7i1.5468

Abstract

Abstract Education is a necessity for every human being. There are many components that support, among others: teachers, students, curriculum used and others. Teachers are the determinants of the success of a learning system. Therefore, teachers should understand the model, method, setrategi, or approach of learning. One of the learning model that can be applied is cooperative learning model Round Table type. The purpose of this research is to improve students activity and learning achievement for the triangle subject in VII-D SMP Negeri 2 Pasirian. The result showed that the percentage of student activity from 74,70% in cycle I to 86,97% in cycle II. The result of student learning showed an increase from 60,60% of students who completed in cycle I to 75,76% student which complete in cycle II. From these results indicate that the implementation of Round Table can improve student activity and learning outcomes and can be used as an alternative method of learning in the classroom. Keywords: cooperative, round table, students' activities and achievement
ETNOMATEMATIKA PADA PURA MANDARA GIRI SEMERU AGUNG SEBAGAI BAHAN PEMBELAJARAN MATEMATIKA Setiawan, Toto Bara; Wahyu, Sri; Sunardi, S
Kadikma Vol 9 No 1 (2018): April 2018
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v9i1.8441

Abstract

This research aims to describe the ethnomatematics of carving on the buildings in the Mandara Giri Semeru Agung Temple as geometry transformation learning. The type of this research is qualitative descriptive research. The data collection methods of this reasearch are observation and interview. The subjects of this reasearch are two temple builders and one religian of Hindu. The results of this reasearch showed that there are etnomatematics on the buildings in the Mandara Giri Semeru Agung Temple and produce summary of the worksheets of students based on ethnomatematics. Waringin Lawang Temple has an element of reflection. Kurung Temple has an element of congruence. Padmanabha has an equilateral triangle shape. Bale Ongkara has a square pyramid roof. Bale Gong has a prismed roof shape. Meru has a pyramid shape. The carvings in various buildings of Pura have reflection elements (reflection on X axis, reflection on Y axis), translations (X-axis and Y-axis translation), and rotation (180 degree rotation through origin). The learning materials obtained in this research is a summary of student worksheets on the geometry transformation, similarity, congruency, plane and space. Keywords: Etnomathematics, Geometry Transformation, Similarity, Congruency, Space
ANALISIS KEMAMPUAN VISUAL SPASIAL SISWA DALAM MENYELESAIKAN SOAL MATEMATIKA BERSTANDAR PISA KONTEN SHAPE AND SPACE DITINJAU DARI LEVEL BERPIKIR GEOMETRI VAN HIELE Ambarwati, A; Setiawan, Toto Bara; Yudianto, Erfan
Kadikma Vol 9 No 3 (2018): Desember 2018
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v9i3.10829

Abstract

This study was purposed to describe the students’ spatial visual ability in solving PISA standard math questions in Shape and Space content viewed from van Hiele's level of geometrical thinking. The research participants were 7 students who fulfilled each level of van Hiele's geometrical thinking starting from level 0 to level 3 in class XI IA 4 Glagah 1 Public Senior High School. Data collection methods were test and interviews. Based on data analysis, the results of the study show that students who are on level 3 van Hiele geometry levels, on levels between 2-3, and level 2 meet all characteristics of visual abilities. Meanwhile, students who are on levels between 1-2, level 1, levels between 0-1, and level 0 do not all meet the characteristics of spatial visual abilities. Characteristics of students' spatial visual abilities in imagination are the most dominant characteristics (most fulfilled) among the others, while the use of concepts (conceptualization) and using several ideas to find new ways are the most difficult characteristics to fulfill. Keywords: PISA standard math questions with Shape and Space content, van Hiele's level of geometrical thinking, spatial visual abilities.
ANALISIS KEMAMPUAN PENALARAN DAN KOMUNIKASI MATEMATIS DALAM MENYELESAIKAN SOAL PEMECAHAN MASALAH MATEMATIKA PADA SISWA KELAS VII SMPN 2 JEMBER Fuada, Maya Sofiatul; Sunardi, Sunardi; Setiawan, Toto Bara
Kadikma Vol 8 No 2 (2017): Agustus 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i2.6820

Abstract

Abstract. Mathematical reasoning ability is the ability to think through math problems logically in order to get a conclusion or a solution. Mathematical communication ability is the ability to present mathematical ideas through notations, symbols, or images. This research aimed to describe student’s mathematical reasoning and communication ability in solving math problems. The type of this research is descriptive qualitative research with 9 students of class VII-A SMPN 2 Jember as the subjects who have categorized according to the strudent’s ability of mathematics (high, moderate, and low). Methods of data collection in this research are test method and interviews method. Based on the results of the mathematical reasoning and communication ability’s test reinforced by interviews, the ability of student’s mathematical reasoning and communication to solve math problems are varied. For the mathematical reasoning ability, from 3 students that have a high mathematical ability, 2 strudents have a very good mathematical reasoning ability and 1 student has an enough mathematical reasoning ability. From 3 students that have a moderate mathematical ability, 2 strudents have a good mathematical reasoning ability and 1 student has an enough mathematical reasoning ability. From 3 students that have a low mathematical ability, 3 students have less mathematical reasoning ability. For the mathematical communication ability, from 3 students that have a high mathematical ability, 2 strudents have a very good mathematical communication ability and 1 student has an enough mathematical communication ability. From 3 students that have a moderate mathematical ability, 1 strudents has a very good mathematical communication ability and 2 student have a good mathematical communication ability. From 3 students that have a low mathematical ability, 1 student has an enough mathematical communication ability and 2 students have less mathematical communication ability. It can be concluded that the higher the student’s mathematical ability, the higher the student’s reasoning and communication ability in solving math problem. Keywords: Mathematical Reasoning Ability, Mathematical Communication Ability, Mathematic’s Problem Solving.
ANALISIS KESULITAN SISWA DALAM MENYELESAIKAN SOAL MATERI ALJABAR SISWA KELAS VIII SMP NEGERI 2 BANGIL Desy Permatasari, Bunga Ayu; Setiawan, Toto' Bara; Kristiana, Arika Indah
Kadikma Vol 6 No 2 (2015): Agustus 2015
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v6i2.1990

Abstract

Abstract: This research aims to describe the difficulties experienced by the eighth grade students of SMPN 2 Bangil in solving algebra material problems based on the concept understanding ability and to describe the factors causing the students’ difficulties in learning algebra. The subject of this research is the students of VIIIC and VIIID of SMPN 2 Bangil in the 2013-2014 academic years. The data of the research are obtained from validation sheet, written test, and questionnaire and interview techniques. The results of this study indicate that the students still have difficulties in understanding the concept of algebra, in which the highest difficulty is on the indicator in restating a concept and applying the concept and algorithm into problem solving, while the factors causing the students’ difficulties in learning algebra based on the results of the questionnaire are the internal factor and the external factor. Key words: learning difficulties, the concept understanding ability, algebra.
Co-Authors Abi Suwito Aini, Novi Rosidatul Ambarwati, A Amirullah, Iqbal Anggreini, Dinar Adi Annisatul Maghfiroh Aprilia, Erly Dwi Arif Fatahillah Arifani, Ulfa Arika Indah Kristiana Arsita, Putri Ayu Aryanto, Eko Wahyu Bunga Ayu Desy Permatasari, Bunga Ayu Cahyani, Ika Arum D. Dafik Devira Ayu Nurandari, Devira Ayu Dian Kurniati Didik Sugeng Pambudi Dinawati Trapsilasiwi Diyanah, Hidayatud Dyah Ayu Harini Elok Rahmawati Erfan Yudianto Ervin Oktavianingtyas Faiqotul Himmah Fajar Harry Fenni Octavianti Fuada, Maya Sofiatul Hajar Istiqomah Hobri Idhami, Tantri Cahya Ira Noviliya Noviliya istiqomah, puji nur Jatmiko, Dhanar Dwi Hary Jhahro, Kholif Fatujs Karimah Salasari Karimah Salasari Khofifah, Lita Khumayroh, Alfatikha Anik Kusumawati, Nurita Laili, Nuryatul Laksananti, Putri Meilinda Lestari, Deninta Dwi Ayu Linda Fitasari, Linda Lioni Anka Monalisa, Lioni Anka Ma'arifah, Rossasinensis Yarfa'ul Mahanurani, Idawati Marie Afiani Martina, Agfa Masyhudi, Muhammad Ali Meri Ismi Susanti Miftahul Jannah Mika Wahyuning Utami, Mika Wahyuning Mufidah, Diana Mulyo, Robbi Nur N Niken Niken Shofiana Dewi Nila Lestari Nila Lestari Novita Cahya Mahendra Nur Izzatun Nisa Liliyan Nur Izzatun Nisa Liliyan Octafia, Yuni Rafiantika Megahnia Prihandini Rahmawati, Enggita Randi Pratama Murtikusuma Reza Ambarwati Ridho Alfarisi, Ridho Robiatul Adawiyah Rofiq, Anita Nur Romadhoni, Linda Roni Setyawan S Suharto S Sunardi S Supriyono S Susanto Sahrita, Titis Saputri, Adhila Nuril Sha’adhah, Ziadatus Sholekhah, Irmadatus sholihin, akhmad Sidik, Zafar Muhamad Sri Wahyu Suharto Suharto Sunardi Sunardi Sunardi Sunardi sunardi sunardi Sunardi, Sunardi Suryandari, Nurlayli Dewi Susanto Susanto Susanto, Anas Susi Setiawani Titik Sugiarti Umami, Anggi Nabilla Vita Heprilia Dwi Kurniasari, Vita Heprilia Dwi Wayuda, Irma Amelinda Weny Wijayanti, Weny Y. Danni Prihartanto Yufrida Septi Nindya Yuli Farida, Yuli Zunita Khuna Triani