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All Journal Jurnal Edukasi Universitas Jember KADIKMA CAUCHY: Jurnal Matematika Murni dan Aplikasi EDU-MAT: Jurnal Pendidikan Matematika Unisda Journal of Mathematics and Computer Science (UJMC) JTAM (Jurnal Teori dan Aplikasi Matematika) Warta Pengabdian JURNAL AXIOMA : Jurnal Matematika dan Pembelajaran JPKMI (Jurnal Pengabdian Kepada Masyarakat Indonesia) Contemporary Mathematics and Applications (ConMathA) Jurnal Ilmu Pendidikan Sekolah Dasar CGANT JOURNAL OF MATHEMATICS AND APPLICATIONS JAMAIKA: Jurnal Abdi Masyarakat Pancaran Pendidikan
Robiatul Adawiyah
Program Studi Pendidikan Matematika, Universitas Jember, Jember, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Chemistry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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PELATIHAN PEMBUATAN GAME EDUKASI MATEMATIKA BAGI GURU MATEMATIKA SMP Lela Nur Safrida; Robiatul Adawiyah; Qurrota A’yuni Ar Ruhimat
JAMAIKA: JURNAL ABDI MASYARAKAT Vol 3, No 2 (2022): JUNI
Publisher : Universitas Pamulang

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Abstract

Pandemi telah berlangsung selama hampir dua tahun yang berdampak pada segala aspek kehidupan, termasuk bidang pendidikan. Dalam rangka menghadapi dampak tersebut, dihasilkan kebijakan pembelajaran berani. Adanya kebijakan pelaksanaan pembelajaran secara berani memberikan pemikiran yang berbeda di mana pembelajaran seyogyanya dapat dilakukan dengan media serta sumber apapun. Oleh karena itu, pembelajaran online memberikan tantangan tersendiri bagi guru dalam mendesain pembelajaran yang menarik dan menyenangkan. Salah satu upaya yang dapat dilakukan yaitu dengan mengembangkan media pembelajaran interaktif berupa gameedukasi yang dapat diakses tanpa jarak dan waktu. Kegiatan pengabdian bertujuan untuk memberikan wawasan dan pengetahuan tentang game edukasi selanjutnya memberikan pelatihan untuk mengembangkan hal serupa. Kegiatan pengabdian dilakukan dalam tiga tahap diantaranya workshop, pelatihan serta implementasi dan evaluasi. Pada tahap lokakarya, disajikan materi terkait media pembelajaran interaktif serta aplikasi yang dapat dimanfaatkan dalam pengembangan media. Tahap pelatihan dilakukan dengan pendampingan guru untuk mengembangkan game edukasi menggunakan software apliaksi. Pada tahap implementasi dan evaluasi, guru dimintauntuk menggunakan game yang telah dikembangkan di kelas dan pengembangan game tersebut sebagai bahan perbaikan. Kegiatan pengabdian memberikan respon positif dan motivasi bagi guru untuk mengembangkangame edukasi yang dapat dimanfaatkan dalam pembelajaran.
Pewarnaan Sisi Ketakteraturan Lokal Refleksif pada Keluarga Graf Planar Nuwaila Izzatul Muttaqi; Dafik Dafik; Robiatul Adawiyah
CGANT JOURNAL OF MATHEMATICS AND APPLICATIONS Vol 3, No 2 (2022): CGANT JOURNAL OF MATHEMATICS AND APPLICATIONS
Publisher : jcgant

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25037/cgantjma.v3i2.83

Abstract

All graph in this paper is simple and connected graph where $V(G)$ is vertex set and $E(G)$ is edge set. Let function $f : V(G)\longrightarrow \{0, 2,..., 2k_v\}$ as vertex labeling and a function $f: E(G)\longrightarrow \{1, 2,..., k_e\}$ as edge labeling where $k=max\{2k_v,k_e\}$ for $k_v,k_e$ are natural number. The weight of edge $ u,v\in E(G) $ under $f$ is $w(u)=f(u)+ \Sigma_{uv \in V(G)} f(uv)$. In other words, the function $f$ is called local edge irregular reflexive labeling if every two adjacent edges has distinct weight and weight of a edge is defined as the sum of the labels of edge and the labels of all vertex incident this edge When we assign each edge of $G$ with a color of the edge weight $w(uv)$, thus we say the graph $G$ admits a local edge irregular reflexive coloring. The minimum number of colors produced from local edge irregular reflexive coloring of graph $G$ is reflexive local irregular chromatic number denoted by $\chi_{lrecs}(G).$ Furthermore, the minimum $k$ required such that $\chi_{lrecs}(G)=\chi(G)$ is called a local reflexive edge color strength, denoted by \emph{lrecs}$(G)$. In this paper, we learn about the local edge irregular reflexive coloring and obtain \emph{lrecs}$(G)$ of planar related graphs.
Some Wheel Related Graph and It's Local Edge Metric Dimension Robiatul Adawiyah; Rafiantika Megahnia
Pancaran Pendidikan Vol 11, No 3 (2022)
Publisher : The Faculty of Teacher Training and Education The University of Jember Jember, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25037/pancaran.v11i3.426

Abstract

One of the mathematics branches that often used in daily life as a tool to make the models of problem easier to understand and solved is graph theory.  One of the topic in graph theory is metric dimension. The extension of the metric dimension theory is a local edge metric dimension. Let the metric generator of graph  be a vertex ,  is a non empty set, therefore for any two edges in graph G namely  and , we have d_. The edge metric dimension of graph  is the minimum edge metric generator. In line with the concept of edge metric dimension, the local edge metric dimension is the development of edge metric dimension with special requirement. For every adjacent edges  and  in graph,  if it full fill , the minimum cardinality of  is called as the local edge metric dimension of graph . Here, we analyze the result of local edge metric dimension of some wheel related graph namely fan graph, semi jahangir graph, and jahangir graph
Rainbow Connection pada Graf Siput, Graf Tunas Kelapa dan Graf Lotus Indi Izzah Makhfduloh; Dafik Dafik; R Adawiyah
CGANT JOURNAL OF MATHEMATICS AND APPLICATIONS Vol 4, No 1 (2023): CGANT JOURNAL OF MATHEMATICS AND APPLICATIONS
Publisher : jcgant

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25037/cgantjma.v4i1.91

Abstract

Graph colouring is giving colour to a set of vertices and a set of edges on a graph. The condition for colouring a graph is that each colour is different for each neighbouring graph member. Graph colouring can be done by mapping a different colour to each vertex or edge. Rainbow colouring is part of the rainbow-connected edge colouring, where every graph G has a rainbow path. A rainbow path in graph G is formed if two vertices on graph G do not have the same colour. The minimum number of colours in a rainbow-connected graph is called the rainbow connection number denoted by rc(G). The graphs used in this study are the snail graph (Sn), the coconut shoot graph (CRn,m) and the lotus graph (Lon).
Bilangan Kromatik Graceful Pada Keluarga Graf Grid Arika Indah Kristiana; Anzori Anzori; Robiatul Adawiyah; Slamin Slamin; Ermita Rizki Albirri
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 8 No. 2 (2023): Juli
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v8i2.1544

Abstract

All graph in this paper be a connected and simple graph. Let c:V(G)→{1,2,…,k} is a proper vertex coloring where k ≥ 2 which induces a proper edge coloring c':E(G)→{1,2,…,k} define by c' (uv)=|c(u)-c(v)|, where uv in E(G) is called graceful k-coloring. A vertex coloring c of graph G is a graceful coloring if c is a graceful k-coloring for some k∈ N. The minimum k for which a graph G is a graceful chromatic number denoted by χ_g (G). In this paper, we will investigate the establish exact value of graceful chromatic number on grid graph family namely H graph 〖(H〗_n) for n≥2 and grid graph for m,n≥3. Keywords: graceful coloring, graceful chromatic number, grid graph family
On Irregular Colorings of Unicyclic Graph Family Arika Indah Kristiana; Dafik Dafik; Qurrotul A’yun; Robiatul Adawiyah; Ridho Alfarisi
CAUCHY: Jurnal Matematika Murni dan Aplikasi Vol 7, No 4 (2023): CAUCHY: JURNAL MATEMATIKA MURNI DAN APLIKASI
Publisher : Mathematics Department, Universitas Islam Negeri Maulana Malik Ibrahim Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/ca.v7i4.16917

Abstract

Irregular coloring is a proper coloring and each vertex on a graph must have a different code. The color code of a vertex v is  where  and    is the number of vertices that are adjacent to v and colored i. The minimum k-color used in irregular coloring is called the irregular chromatic number and denoted by . In this paper, we discuss the irregular chromatic number for the bull graph, pan graph, sun graph, peach graph, and caveman graph. 
Resolving Independent Dominating Set pada Graf Bunga, Graf Gear, dan Graf Bunga Matahari Rafiantika Megahniah Prihandini; Nabilah Ayu Az-Zahra; Dafik; Antonius Cahya Prihandoko; Robiatul Adawiyah
Contemporary Mathematics and Applications (ConMathA) Vol. 5 No. 2 (2023)
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/conmatha.v5i2.47046

Abstract

Resolving independent dominating set is the development of metric dimension and independent dominating set. Resolving independent dominating sets is a concept which discusses about determining the minimum vertex on a graph provided that the vertex that becomes the dominating set can dominate the surrounding vertex and there are no two adjacent vertices dominator and also meet the requirement of metric dimension where each vertex in graph G must have a different representation which respect to the resolving independent dominating set . In this study, we examined the resolving independent dominating set of flower graphs, gear graphs, and sunflower graphs.
Pewarnaan Titik Ketakteraturan Lokal pada Hasil Operasi Amalgamasi Titik Graf Lintasan Rafelita Faradila Sandi; Arika Indah Kristiana; Lioni Anka Monalisa; Slamin; Robiatul Adawiyah
Contemporary Mathematics and Applications (ConMathA) Vol. 5 No. 2 (2023)
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/conmatha.v5i2.47904

Abstract

Definition of graph is set pair (????(????),????(????)) where ????(????) is vertex set and ????(????) is edge set. A maping ???? : ????(????)→{1,2, … ,????} as label function and weight function ???? : ????(????)→???? is desined as ????(????)=Σ????∈????(????)????(????). The function ???? is called local irregularity vertex coloring if: (i) ????????????(????)=???????????? (???????????????? (????????) ;???????? ???????? ???????????????????? ????????????????????????????????) and (ii) for every ???????? ∈ ????(????),????(????) ≠ ????(????). The chromatic number of local irregularity vertex coloring denoted by ????????????????(????) is defined as ????????????????(????)=????????????{|????(????(????))|;???? ???????? ???????????????????? ???????????????????????????????????????????????? ???????????????????????? ????????????????????????????????}. The method used in this paper is pattern recognition and axiomatic deductive method. In this paper, we learn local irregularity vertex coloring of vertex amalgamation of path graph and determine the chromatic number on local irregularity vertex coloring of vertex amalgamation of path graph. This paper use vertex amalgamation of path graph (????????????????(???????? ,????,????)). The result of this study are expected to be used as basic studies and science development as well as applications related to local irregularity vertex coloring of vertex amalgamation of path graph.
Pendampingan Pendidik dalam Pengembangan Meaningfull dan Joyfull Learning Berbasis Mathtrail untuk Meningkatkan Literasi Numerasi Siswa Menggunakan Model ADDIE Adawiyah, Robiatul; Prihandini, Rafiantika Megahnia
JPKMI (Jurnal Pengabdian Kepada Masyarakat Indonesia) Vol 4, No 1: Februari (2023)
Publisher : ICSE (Institute of Computer Science and Engineering)

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Abstract

Abstrak: Untuk mewujudkan visi Indonesia menjadi Indonesia emas tahun 2045, maka penting bagi dunia pendidikan melakukan perubahan pola pikir. Guru memiliki peran yang sangat strategis bagi dunia pendidikan. Tantangan pendidikan berkualitas, mengharuskan guru untuk lebih kreatif, inovatif, dan inspiratif. Permasalahan yang ada pada sekolah mitra berdasarkan wawancara yang telah dilakukan kepada kepala sekolah serta guru yang ada di KKG 01 kecamatan Panti yaitu pendidik mengeluhkan akan rendahnya kemampuan literasi dan numerasi siswa. Peran dari seorang guru sangat penting untuk menjembatani cara berfikir siswa SD khususnya untuk memahami hal yang abstrak. Berdasarkan fakta di lapangan, tuntutan tersebut tidaklah selaras dengan kuantitas pendampingan pengembangan kompetensi guru, dimana forum untuk pengembangan kompetensi pedagogic dan professional seorang guru masih sangatlah minim.  Salah satu inovasi model pembelajaran yang memotivasi siswa dan membermaknakan matematika adalah pembelajaran matematika menggunakan Mathtrail. Mathtrail merupakan aktifitas pembelajaran luar ruangan yang mengikuti sebuah rute yang telah dibuat dan siswa menyelesaikan masalah-masalah yang terdapat pada titik-titik pemberhentian yang ada.Kegiatan pengabdian dengan sasaran pendidik di Kecamatan panti Kabupaten Jember, dikemas dengan menerapkan model pelatihan ADDIE (Analysis-Design-Development-Implementation-Evaluation). Berdasarkan hasil pre test dan post test pembelajaran berbasis math trail, rata-rata N-Gain keseluruhan adalah 0,59. Oleh karena pembelajaran berbasis math trail dapat dinterpretasikan Cukup Efektif karena dapat meningkatkan hasil tes yang menjadi tolak ukur mengingkatnya kemampuan penalaran matematis siswa. Dampak dilakukannya pengabdian adalah siswa lebih mudah memahami konsep matematika yang abstrak dengan melakukan pengamatan secara langsung. Pembelajaran menggunakan mathtrail juga membantu meningkatkan literasi dan numerasi siswa.Abstract: In order to realize Indonesia's vision of becoming a golden Indonesia in 2045, it is important for the education to change its mindset. Teachers have a very strategic role for the development of education. The challenge of quality education requires teachers to be more creative, innovative and inspiring. Based on interviews with school principals and teachers in KKG 01 Panti sub-district, the problems that exist in partner schools are that educators complain about the low literacy and numeracy abilities of students. The role of a teacher is very important to bridge the way of thinking of elementary school students, especially to understand abstract things. Based on the facts on the ground, these demands are not in line with the quantity of teacher competency development assistance, where the forum for the development of a teacher's pedagogic and professional competencies is still very minimal. One of the innovative learning models that motivates students and gives meaning to mathematics is learning mathematics using Mathtrail. Mathtrail is an outdoor learning activity that follows a route that has been made and students solve problems found at existing stopping points. Community service activities with the aim of educators in the Panti District of Jember Regency, are packaged by applying the ADDIE (Analysis-Design) training model. -Development-Implementation-Evaluation). Based on the results of the pre test and post test based on math trail learning, the overall average N-Gain is 0.59. Because math trail-based learning can be interpreted as quite effective because it can improve test results which are a benchmark for increasing students' mathematical reasoning abilities. The impact of doing community service is that it is easier for students to understand abstract mathematical concepts by making direct observations. Learning using mathtrail also helps improve student literacy and numeracy,
Kemampuan Berpikir Kreatif Dalam Menyelesaikan Masalah Kesebangunan di SMPN 11 Jember Setya Putri, Inge Wiliandani; Hussen, Saddam; Adawiyah, Robiatul
Jurnal Edukasi Vol. 4 No. 3: Nopember 2017 : Jurnal Edukasi
Publisher : Universitas Jember, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jukasi.v4i3.6310

Abstract

Penelitian ini digunakan untuk menggambarkan kemampuan berpikir kreatif siswa pada siswa kelas IX. Data dikumpulkan dalam bentuk LKS 1 dan 2 yang mampu mengukur kemampuan berpikir kreatif siswa dalam masalah similaritas. Dalam penelitian ini, kemampuan berpikir kreatif siswa dianalisis berdasarkan kelancaran, fleksibilitas, dan orisinalitas. Setelah hasilnya diklasifikasikan berdasarkan indikator pemikiran kreatif siswa, maka hasilnya dikategorikan sesuai dengan kriteria berpikir kreatif. Hasil kemampuan berpikir kreatif siswa untuk LKS 1 adalah 41% dan 31% untuk LKS 2 Kata Kunci : Keterampilan Berpikir Kreatif, kelancaran, fleksibilitas, originalita
Co-Authors Antonius Cahya Prihandoko Arika Indah Kristiana Arika Indah Kristiana D. Dafik Dafik Elsa Yuli Kurniawati Ermita Rizki Albirri Ermita Rizki Albirri I Made Tirta Indi Izzah Makhfduloh Inge Wiliandani Setya Putri Khilyah Munawaroh Lioni Anka Monalisa, Lioni Anka Muhammad Gufronil Halim Muhammad Lutfi Asy’ari Mutiara Bilqis Nabilah Ayu Az-Zahra Nuwaila Izzatul Muttaqi Prihandini, Rafiantika Megahniah Pujiyanto, Arif Qurrota A'yuni Ar Ruhimat Qurrotul A’yun Rafelita Faradila Sandi Rafiantika Megahnia Rafiantika Megahnia Prihandini Rafiantika Megahniah Prihandini Reza Ambarwati Ridho Alfarisi S Slamin Saddam Hussen Slamin Slamin Slamin Susanto Susanto Tawakal, Anzori Zainur Rasyid Ridlo