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PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA BERBASIS KARAKTER BERDASARKAN METODEWHOLE BRAIN TEACHING DENGAN BERBANTUAN MANGA STUDIO PADA SUB POKOK BAHASAN KUBUS DAN BALOK KELAS VIII SMP Syafitri, Ratna; Dafik, D; Hobri, H
Kadikma Vol 5 No 2 (2014): Agustus 2014
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v5i2.1364

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Abstract: This researchwas aimedto describe the process of the development of a characterbased Mathematics Learning Material basedon Whole Brain Teaching methodwith Manga Studio for cubes and cuboid topics at eight gradejunior high school. The learning developmental model refers to four D models proposed by Thiagarajan. The products of this research are lesson plan, student book, worksheet, and evaluation test.The resultsshow that the coeficient of validaty for each product are lesson plan reachs 0,94, student book reachs 0,91, work sheet reachs 0,91, and evaluation test reachs 0,82. it can be concluded that the characterbased Mathematics Learning Material basedon Whole Brain Teaching methodwith Manga Studio have fulfilledthe validity, practice, and effective criteria. Key words:Character,Whole Brain Teaching, Manga Studio,Four D models
PROSES BERPIKIR SISWA BERKEMAMPUAN METAKOGNISI RENDAH DALAM MENGERJAKAN SOAL ARITMETIKA Pratiwi, Putri Indah; Dafik, Dafik; Setiawani, Susi
Kadikma Vol 8 No 3 (2017): Desember 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i3.6879

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Abstract. This research is a descriptive qualitative research. The purpose of this research was to describe the thinking processes of students capable of Metacognition is low in an arithmetic problem. Method of data collection consists of questionnaire, tests and interviews. The subject of this research as much as 2 students are selected based on the results of questionnaire the ability of Metacognition with the lowest score. The results of this research, students capable of Metacognition indicators able fulfilled implementation of the concept but it has a disadvantage in concluded, provide examples, and suggested the idea. Keywords: The Process of Thinking, Students Capable of Metacognition Is Low, Arithmetic.
ANALISIS DIMENSI METRIK DENGAN HIMPUNAN PEMBEDA TERHUBUNG PADA GRAF KHUSUS KELUARGA POHON DIKAITKAN KETERAMPILAN BERPIKIR TINGKAT TINGGI Sulistio, Wahyu; Slamin, Slamin; dafik, dafik
Kadikma Vol 6 No 3 (2015): Desember 2015
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v6i3.5161

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Abstract. Metrice dimension with connected resolving set is a minimal cardinality from resolving set on graph G that make metrice representation from every point v on graph G to the resolving set W different each other and every point of resolving set must be connected each other. For example G is a connected graph and W = {w1,w2,...,wk} are element of V. for every v∈V, position vectorr (v|W)=(d(v,w1),d(v,w2),...,d(v,wk)) are called metrice representation from v to W. Whenevery different point on V has different metrice representation, so W is called resolving set of G. Minimum cardinality from a resolving set of G for the next is call Metrice dimension of G that has been notation with dim(G). Resolving set of W is said connected if induction subgraph of <W> doesn't have a separated point. Minimum cardinality of connected resolving set from G is called connected resolving set of G that been notation with nr(G). In this research develop Metrice dimension with connected resolving set on special graph of tree specially on star graph, E graph, reguler catepillar graph, reguler banana tree grap hand reguler fireworkgraph. The result from this research is a theorem that indicated minimum cardinality of connected resolving set ornr(G) and how the link between metrice dimension with High Order Thinking Skill (HOTS). Keywords: Metrice Dimension, Connected resolving set, value of connected resolving set, HOTS
NILAI KETAKTERATURAN TOTAL SISI DARI GRAF TANGGA PERMATA Hanani, Hilmiyah; Slamin, S; Dafik, D
Kadikma Vol 5 No 1 (2014): April 2014
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v5i1.1277

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Abstract. Let graph G = (V,E) has V vertices and E edges. For every two different edges of graph G has total irregularity strength labelling ofG ifωt(e) ≠ ωt(f) where graph G = (V,E) has V vertices and E edges. The weight edge ofxy of a graph G is ????(xy) =????x) +????xy) + ????y) where ????x) is the label vertex x and ????y) is the label vertex y and ????xy) is the label edge of the xy. The minimum value on the biggest labels make a graph G, has irregular labeling which is defined as total edge irregularity strength and denoted by tes(G). In this article, The total edge irregularity strength of diamond ladder graph and the union of diamond ladder graphs (isomorphic) are determined. The diamond ladder graph, denoted by Dln, is a graph consisting ofn diamond (n ≥2) . Key Words : Total edge irregularity strength, Diamond Ladder Graph (Dln)
IMPLEMENTASI KURIKULUM TINGKAT SATUAN PENDIDIKAN (KTSP) DALAM PEMBELAJARAN MATEMATIKA DI SMPLB TPA JEMBER Wulandari, Fitri; Susanto, S; Dafik, D
Kadikma Vol 3 No 3 (2012): Desember 2012
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v3i3.1014

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Abstract. The aim of the implementation of teaching and learning activities at the Extraordinary School is to achieve the learning objectives. One of the procedures to improve the quality of education is implementing School Based Curriculum (SBC) fully. A data collecting method used in this research are interview, observation, documentation and questioner. The data obtained from interview, observation, documentation and questioner will be analyzed by qualitative descriptive techniques. Based on the result, the propernes of SBC implementation for mathematics learning in SMPLB-A and SMPLB-B shows 67,22% with “Good” category and 82% with “Very Good” category, respectively. In general, the implementation of SBC for mathematics learning at SMPLB has been applied properly but there are some modification done by teachers. Key Words: SBC, Implementation
ANALISIS SIRKULASI UDARA PADA TANAMAN KOPI BERDASARKAN POLA TANAM GRAF PRISMA DAN TINGKAT KEMIRINGAN BATANG MENGGUNAKAN METODE VOLUME HINGGA P, Moch. Avel Romanza; Dafik, D; Fatahillah, Arif
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.v6i2.1984

Abstract

Abstract. Coffee bean is one of the superior agricultural products in Indonesia. One of the factors that affect the productivity is the cropping pattern of coffee plants. A well organized cropping pattern will make a well organized air circulation which affects the productivity of coffee beans. In this research, a model of air circulation is built based on prism graph for the cropping pattern and solved by using Finite Volume Method (FVM). The model simulation process is done by using MATLAB and FLUENT software. The model is built according to the slope of stem and the temperature of coffee plantation. The temporary result of the research shows that prism graph cropping pattern results good air circulation and also gives good effect to the air circulation around the coffee plantation. The same thing happens to the effect of the slope of stem, the more upright the coffee plant is, the better air circulation and vice versa. Key Words : Coffee plants, air circulation, prism graph, Finite Volume Method (FVM)
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA BERBASIS PENDEKATAN INVESTIGASI BERBANTUAN E-LEARNING DENGAN APLIKASI MOODLEPADA SUBPOKOK BAHASAN TRIGONOMETRI KELAS X SMA Rohmatullah, R; Dafik, D; Slamin, S
Kadikma Vol 4 No 2 (2013): Agustus 2013
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v4i2.1047

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Abstract.The research aims toknow process and result of developing of mathematics learning intruments based on investigation approach and assistede-learning with LMS Moodle fortrigonometry topic at tenthgrade ofseniorhigh school. The research development modle refers to4D Thiagarajan models. The subject of research is students of X2 class SMAN Rambipuji in even semester academic year 2012-2013. The data of research are obtained by validation sheet, observation sheet of teacher and students activities, questionnaire, and evaluation test.Theproduct of thisresearch are lesson plan, student handbook, worksheet, evaluation test, and e-learning site.The result shows that the learning instrumentsqualifies validity, practical, and effective criteria. Key Words:Investigation approach, e-learning, LMS Moodle, trigonometry
SUPER (a,d)-EDGE ANTIMAGIC TOTAL LABELING OF CONNECTED TRIBUN GRAPH Mahmudah, Muhlisatul; Dafik, D; Slamin, S
Kadikma Vol 6 No 1 (2015): April 2015
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v6i1.1834

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Abstract. A G graph of order p and size q is called an (a,d)-edge antimagic total if there exist a bijection f:V(G)∪E(G)⟶{1,2,…,p+q} such that the edge-weights, w(uv)=f(u)+f(v)+f(uv), uv∈E(G), form an arithmetic sequence with first term a and common difference d. Such a graph G is called super if the smallest possible labels appear on the vertices. In this paper we study super (a, d)-edge-antimagic total properties of connected Tribun graph. The result shows that a connected Tribun graph admit a super(a,d)-edge antimagic total labeling ford=0,1,2 for n≥1. It can be concluded that the result of this research has covered all the feasible n,d. Key Words: (a,d)-edge antimagic vertex labeling, super(a,d)-edge antimagic total labeling, Tribun Graph.  
PROFIL KEMAMPUAN BERPIKIR KREATIF SISWA KELAS VIII DALAM MEMECAHKAN MASALAH MATEMATIKA SOAL MODEL PISA FOKUS KONTEN QUANTITY BERDASARKAN KEARIFAN LOKAL Setiawan, Toto Bara; Dafik, Dafik; Laili, Nuryatul
Kadikma Vol 8 No 1 (2017): April 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i1.5135

Abstract

Abstract. This research aims to describe students creative thinking skill of VIII grade SMP Negeri 4 Jember in solving mathematical problem using local wisdom PISA test of quantity content. The local wisdom used in this research comes from Jember regency, namely “petik laut” and “sangkar burung” in Dawuhan village. The subject is choosen from class VIII G based on the students' mathematical skill which is taken from the UTS score that has been obtained. The classification shows that there are 7 students with the high score, 23 students in the middle level, and 6 students get the low score. The research subjects consist of 2 students in each category of mathematical skill. Data analysis is done based on problem-solving tests and interviewing tests. The students with high math skills are able to achieve 2 key components of creative thinking, namely, fluency, and flexibility. The students with the middle level of math skills are able to achieve 1 key component of creative thinking, namely, fluency. The students with low math skills are unable to achieve the three key components of creative thinking: fluency, flexibility, and novelty. Keywords: Creative Thinking, Math Skill , Local Wisdom
PENGEMBANGAN MEDIA PEMBELAJARAN INTERAKTIF ONLINE MENGGUNAKAN KelasKita BERBANTUAN SOFTWARE GEOGEBRA PADA MATERI PERSAMAAN KUADRAT Fatoni, Muhamad Faizal; Dafik, Dafik; Fatahillah, Arif
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.v8i2.6070

Abstract

Abstract. This research aims to develop an online interactive learning media use assisted KelasKita software Geogebra on quadratic equations. Learning media developed is KelasKita-assisted software Geogebra. This research trial underway in SMP 7 Jember on grade VIII h. This is the kind of research the research development. This research using model Thiagarajan consisting of 4 stages are: 1) the stage of definition 2) stage design of 3) development stage 4) deployment phase. The results of the development on the research of the kevalidan of the analysis of test validation sheets from 3 correlation coefficients obtained validator the validator I of 0.97 0.94 registration validator II, and III of 0.91 validator from the validators valid category earned third with very high interpretation, test the practicality of the analysis of the percentage of the question form students obtained the percentage of 95% by category, and test the effectiveness of the analysis of the value of the test results of the study with a percentage of 94.7% of 38 students scored above the KKM with effective results. Based on the results of these learning media development shows that online interactive learning media use Geogebra software assisted KelasKita meets validity, practicality, effectiveness so that it is said to be worthy of use in learning. Interactive results between teachers and students in KelasKita shows the percentage of students who follow 47.36% for the method graph quadratic equations, and 42.1% to complete the perfect squares method of 38 students. Keywords : Development, Media, KelasKita, Geogebra, Quadratic Equation
Co-Authors A Arynda A H Rahmatillah A. Y. Harsya Adawiyah, R Adelia Putri Liowardani Agnes Ika Nurvitaningrum, Agnes Ika Agrita Kanty Purnapraja, Agrita Kanty Agustina M. Agustina Muharromah, Agustina Ahmad Adi Ahmad Musyaffa&#039; Hikamuddin Ahmad Syaiful Rizal, Ahmad Syaiful Aldyon Restu Azkarahman Alfian Futuhul Hadi Alfian Yulia Harsya, Alfian Yulia Alfin Nabila Taufik Alfiyantiningsih, Nur Amalina, Putri Nur Anindyta Anggirena Wulandari Anisa Meilinda Wardani Annadhifi, Muhammad Ilham Nurfaizi Antonius Cahya Prihandoko Arif Fatahillah Arika I. Kristiana Arika Indah Kriatiana Arika Indah Kristiana Arnasyitha Yulianti S, Arnasyitha Arnasyitha Yulianti Soelistya ArRuhimat, QurrotaA’yuniArRuhimat A’yuni Artanty Nastiti, Artanty Asy’ari, Muhammad Lutfi Awalin, Qonita Ilmi Aziza, Adinda Putri A’yun, Qurrotul Bawono, Darian Aji Bayu Aprilianto Brahmanto, Juanda Cangul, Ismail Naci Desak Made Dwika Saniriati Desi Febriani Putri Desi Febriani Putri Desy Tri Puspasari Desy Tri Puspasari, Desy Tri Devi Eka Wardani M, Devi Eka Dewi ANGGRAENI Dewy, Elitta P Dian Anita Hadi, Dian Anita Didik Sugeng Didin Trisnani, Didin Dina Tri Djoni Budi Sumarno Dliou, Kamal Dwi Agustin Retnowardani Dyna Probo Mukti Elok Asmaul Husna Elsa Yuli Kurniawati Elsa Yuli Kurniawati Endang Wahyuningrum Ermita R Albirri Ermita Rizki Albirri Ervin Eka Riastutik, Ervin Eka Ervin Oktavianingtyas Excelsa Suli Wildhatul Jannah Farah Rezita Nurtaatti, Farah Rezita Faruq, Fathulloh fatahillah, arief Fatoni, Muhamad Faizal Fia Cholidah, Fia Firdausiyah, Iftitahul Firman Firman Fitri Wulandari Gembong A. W. Hani&#039;ah Zakin Harianto Setiawan, Harianto Hendry Dwi Saputro Herninda Lucky Oktaviana Hilmiyah Hanani Hobri Husain, Sharifah Kartini Said I H Agustin I H. Agustin I Ikhwandi I M Tirta I Made Tirta I Made Tirta Ida Ariska Ika Hesti A. Ika Hesti Agustin, Ika Hesti Ika Mareta Imanul Umar Hawari Imro’atun Rofikah Indar Setiani Indi Izzah Makhfduloh Inge Yosanda Arianti, Inge Yosanda Irma Azizah Irma Azizah, Irma Istamala Idha Retnoningsih Jackson P Mairing Jannah, Excelsa Suli Wildhatul Jesi Irwanto, Jesi Joni Susanto, Joni K Kasturi K Khasan, K Karinda Rizqy Aprilia, Karinda Rizqy Khilyah Munawaroh Kholifatu Rosyidah Kholifatur Rosyidah Khusnul, Agustina Hotimatus Kiki Kurdianto Kiswara Agung Santoso Kurniawati, Elsa Yuli Kusbudiono Kusbudiono, Kusbudiono Laili, Nuryatul Laily Anisa Nurhidayati Liliek Susilowati Liowardani, Adelia Putri Lubis Muzaki Lusia Dewi Minarti Lusia Dewi Minarti M. Wildan Athoillah Makhfudloh, I I Mardiyah, Fitriyatul Marsidi Marsidi Maylisa, Ika Nur Miftahur Roifah Millatuz Zahroh, Millatuz Moch. Avel Romanza P, Moch. Avel Romanza Mohammad Fadli Rahman Mohanapriya, N. Muhammad Lutfi Asy’ari Muhlisatul Mahmudah, Muhlisatul Mursyidah, Indah Lutfiyatul Murtini Murtini, Murtini N Maylisa N Y. Sari Nabilah Ayu Az-Zahra Nafisa Afwa Sania Nindya Laksmita Dewi, Nindya Laksmita Novalita Anjelia Novian Nur Fatihah Novita Cahya Mahendra Novita Sana Susanti Novri Anggraeni, Novri Nur Alfiyantiningsih Nur Asia Jamil, Nur Asia Nurcholif Diah Sri Lestari Nuris Hisan Nazula Nuwaila Izzatul Muttaqi O A Safiati O. A. Safiati Ojat Darojat Okti Anis Safiati Permatasari, Putri Ayu Pratiwi, Putri Indah Prihandini, R M Prihandini, Rafiantika Megahnia Prihandini, Rafiantika Megahniah Prihandini, RM Prihandoko, AC Prof. Dr.I Nengah Suparta,M.Si . Pujiyanto, Arif Putra Mahendratama Sasongko, Tito Putri Rizky H.P, Putri Rizky Q Qoriatul QurrotaA’yuniArRuhimat A’yuni ArRuhimat Qurrotul A’yun Quthrotul Aini Fuidah R M Prihandini R Ratih R Rohmatullah R. Humaizah Rafiantika M Rafiantika Megahnia Prihandini Rahmadani, M R Rahman, Md. Saidur Randhi N. Darmawan, Randhi N. Randi Pratama Murtikusuma Ratna Syafitri Reza Mega Ardhilia Ridho Alfarisi Ridho Alfarisi, Ridho Ridlo, Zainur Rasyid Riniatul Nur Wahidah Rizki Aulia Akbar Robiatul Adawiyah Robiatul Adawiyah Robiatul Adawiyah Rukmana Sholehah, Rukmana S Slamin S Suciati S Suharto S Sunardi S Susanto S. Chususiyah S. M. Yunika Saddam Hussen Safira Izza Ghafrina Safira Izza Ghafrina Saifudin, Ilham Saniriati, Desak Made Dwika Santoso, Aji Mansur Septory, Brian Juned Shapbian Novindasari, Shapbian Shela Okta Grefina, Shela Okta Sherly Citra Wuni, Sherly Citra Sholihah, Siti Mar’atus Sih Muhni Yunika, Sih Muhni Siska Aprilia Hardiyanti Siska Binastuti Siska Binastuti, Siska Siswono, Hendrik Siti Aminatus Solehah Siti Latifah Siti Mar’atus Sholihah Soleh Chudin Sri Tresnaningsih Sufirman Sufirman Sulistio, Wahyu Sullystiawati, Lusia Herni Sunder, R. Suntusia Suntusia Suparti Supratiningsih Supratiningsih Susanto Susanto Susanto Susanto Susi Setiawani Tanti Windartini, Tanti Tasrip Rudiono Thoyibah, Fifi Tommi Sanjaya Putra Toto Bara Setiawan Tri Dyah Prastiti Ulul Azmi Umi Azizah Anwar Venkatachalam, M. Viantasari, Erwinda Viqedina Rizky Noviyanti Vutikatul Nur Rohmah Wahidah, Riniatul Nur Wahyu Lestari Wahyu Nikmatus Sholihah Wardani, Putu Liana Weny Wijayanti, Weny Wicha Dwi Wicha Dwi Vikade, Wicha Dwi WIHARDJO, EDY Wijayanti, Elsy Y Yunita Yanuarsih, Elly Yessy Eki Fajar Reksi Yuli Kurniawati, Elsa Yuli Nur Azizah, Yuli Nur Z R Ridlo Zainur Rasyid Ridlo