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All Journal Jurnal Pendidikan Matematika dan IPA Pedagogi : Jurnal Penelitian Pendidikan AKSIOMA: Jurnal Program Studi Pendidikan Matematika AKSIOMA PRISMA at-tamkin: Jurnal Pengabdian kepada Masyarakat JKPM (Jurnal Kajian Pendidikan Matematika) JPM : Jurnal Pendidikan Matematika M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Al-Khidmat : Jurnal Ilmiah Pengabdian Kepada Masyarakat Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Bima Abdi: Jurnal Pengabdian Masyarakat Kognitif: Jurnal Riset HOTS Pendidikan Matematika Journal of Math Tadris (jMt) Indo-MathEdu Intellectuals Journal JES-MAT (Jurnal Edukasi dan Sains Matematika) International Journal Administration, Business & Organization Euclid Jurnal Pengabdian Masyarakat Bangsa JGuruku: Jurnal Penelitian Guru
Nuranita Adiastuty, Nuranita
Program Studi Pendidikan Matematika Universitas Kuningan (UNIKU)
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TAHAPAN PEMBELAJARAN MATEMATIKA SMK YANG MENGARAH PADA PEMECAHAN MASALAH (POLYA) Nuranita Adiastuty
Euclid Vol 2, No 2 (2015): EDISI JULI
Publisher : Universitas Swadaya Gunung Jati.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (156.721 KB) | DOI: 10.33603/e.v2i2.367

Abstract

Abstrakpembelajaran problem solving atau pemecahan masalah diartikan sebagai metodepembelajaran yang menitikberatkan pada aktivitas dan kreativitas siswa untukmembangun pengetahuan sendiri dan memberikan ‘makna’ terhadap hasil belajarnya.Dalam penelitian ini materi yang dikembangkan untuk meningkatkan kemampuanpemecahan masalah hanya pada materi barisan dan deret. Berdasarkan hasil pengamatanawal, kemampuan pemecahan masalah yang dimiliki siswa SMK Islamic Centre masihrendah. Hal ini dapat diamati dari hasil ulangan harian materi sebelumnya yang tidakmenggunakan pengembangan perangkat model BBL yang secara umum menunjukkanjawaban siswa belum sistimatis, masih menggunakan cara yang beragam, masihmemberikan jawaban seperti yang dicontohkan oleh guru, dan belum dapat menjawabsecara rinci atau memunculkan gagasan baru pada jawaban mereka. Setelahmenggunakan pengembangan perangkat pembelajaran model BBL, TKPM siswa materibarisan dan deret menjadi meningkat . Maka untuk penelitian selanjutnya disarankanagar diadakan penelitian pada KD atau materi yang lain yang mempunyai karakteristikyang sama dengan materi barisan dan deret, misalkan logika matematika. Sehinggadiharapkan siswa terlatih untuk mengerjakan soal-soal yang mengarah pada pemecahanmasalah.Kata Kunci : Pemecahan Masalah, Tahapan Pembelajaran Matematika SMK.
ANALISIS KEMAMPUAN LITERASI MATEMATIKA SISWA SMP DALAM MENGERJAKAN SOAL PISA UNCERTAINTY AND DATA CONTENT Sumarni Sumarni; Nuranita Adiastuty; Mohamad Riyadi; Dania Khaerun Nisa; Alfin Mohamad Restu; Imeldrif Tri Lestari
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 12, No 1 (2023)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (844.116 KB) | DOI: 10.24127/ajpm.v12i1.6426

Abstract

 Asesmen PISA menjadi perhatian khusus bagi siswa Indonesia. Kemampuan literasi matematis (KLM)  merupakan kemampuan yang penting dalam proses penyelesaian soal PISA. Penelitian ini bertujuan mendeskripsikan KLM siswa dalam mengerjakan soal PISA uncertainty and data content. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kualitatif. Data berasal dari hasil jawaban tes KLM siswa dan wawancara. Metode pengumpulan data menggunakan dokumentasi, pemberian tes dan wawancara. Instrumen yang digunakan berupa tes KLM soal PISA konten uncertainty and data sebanyak 6 soal yang terdiri level 1 sampai level 6 dan lembar wawancara. Berdasarkan hasil analisis data, diperoleh hasil bahwa siswa mengalami kesulitan dalam mengerjakan soal KLM yang terdiri atas kemampuan komunikasi, representasi, matematisasi, menyusun strategi pemecahan masalah, kemampuan penalaran dan argumentasi.The PISA assessment is of particular concern to Indonesian students. Mathematical literacy ability (MLA) is an important ability in the process of solving PISA questions. This study aims to describe students' MLA in solving PISA questions with uncertainty and data content. This research uses descriptive research with a qualitative approach. The data were obtained from the results of the students' MLA test answers and interviews. Data collect methods used in this study are documentation, giving tests and interviews. The instrument used was the MLA test, PISA questions with uncertainty and data content, consisting of 6 questions consisting of levels 1 to level 6 and interview sheets. Based on the results of data analysis, the results obtained were that students had difficulty solving MLA questions which consisted of communication skills, representation, mathematization, developing problem solving strategies, reasoning and argumentation skills.
Analisis Desain Didaktis Materi Bangun Ruang Sisi Datar dengan Pendekatan Konstruktivisme dan Model Discovery Learning Rahmawati, Rani; Sumarni, Sumarni; Adiastuty, Nuranita
PRISMA Vol 12, No 1 (2023): PRISMA
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jp.v12i1.2711

Abstract

Penguasaan siswa terhadap materi bangun ruang sisi datar masih mengalami kesulitan dan hambatan dalam memahami konsep dan prinsip karena cenderung pada menghafal tanpa membangun. Penelitian ini bertujuan untuk menganalisis desain pembelajaran bangun ruang sisi datar dengan pendekatan konstruktivisme dan model discovery learning berdasarkan perspektif teori situasi didaktis. Penelitian ini termasuk pada model Didactical Design Research (DDR) dengan hanya menggunakan tahapan pertama yaitu Prospective Analysis atau Pra observasi Pembelajaran. Guru model yang merancang desain pembelajaran ini dijadikan sebagai partisipan atau subjek penelitian, informan dan instrumennya. Teknik pengumpulan data berupa wawancara pada guru model serta menganalisis desain pembelajarannya. Analisis data yang dilakukan yaitu Prospective Analysis dengan langkah meliputi: 1) menentukan konsep kajian dan pendekatannya, 2) melakukan kajian literature, 3) melakukan wawancara, 4) menganalisis desain pembelajaran, 5) memprediksi dugaan hambatan belajar, 6) menarik kesimpulan. Berdasarkan analisis perangkat berupa RPP dan LKS, RPP secara keseluruhan telah mencakup seluruh komponen, namun terdapat beberapa komponen yang belum lengkap atau masih memiliki kekurangan seperti pada komponen KI, KD dan IPK, materi, media, sumber belajar, dan langkah-langkah pembelajaran. Sedangkan LKS yang dirancang telah sesuai dan memenuhi setiap sintaks model discovery learning serta pendekatan konstruktivisme meskipun terdapat beberapa learning obstacle dalam penyajiannya maupun pada soal non rutin.
The Desıgn and Development of Dıfferentıated Mathematıcs Teachıng Modules Based on Multıple Intellıgence Taufik, Azin; Adiastuty, Nuranita
Jurnal Pendidikan Matematika (JPM) Vol 10 No 1 (2024): Jurnal Pendidikan Matematika (JPM)
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jpm.v10i1.20799

Abstract

Differentiated learning is becoming increasingly important in the world of education because each student has different characteristics and learning needs. Students have different backgrounds, experiences, interests, and intelligence, such as visual-spatial, verbal-linguistic, logical-mathematical, bodily-kinesthetic, musical-rhythmic, interpersonal, and intrapersonal intelligence. Multiple intelligence is a theory that states that each individual has several different types of intelligence or intelligence. Every individual has unique and different multiple intelligences. This research aims to obtain a differentiated mathematics learning tool based on multiple intelligences that meets valid and practical criteria. The learning tool in question is a Learning Implementation Plan which was developed according to the principles of differentiated learning based on multiple intelligences. The design used in this research is Research and Development. The stages or procedures of this development research refer to five main steps, namely needs analysis; product development (teaching materials); expert validation and product revision, and small-scale field trials. Data collection techniques use interviews, questionnaires, observations, and validation sheets. The results of the expert validation analysis of the RPP are included in the very valid criteria with an average validity value of 3.88 and the results of the response analysis obtained a score of 90.10 with very practical criteria. Differentiation in this research is based on the multiple intelligences of diverse students, researchers or teachers can continue research by looking at differentiation from other relevant aspects
PELATIHAN PEMANFAATAN QUIZIZZ SEBAGAI MEDIA EVALUASI PEMBELAJARAN BAGI GURU DI KABUPATEN CIREBON sumarni; Adiastuty, Nuranita; Syafari, Rahayu; Dewi Putri, Alvisyah; Febi Utami, Anjani
at-tamkin: Jurnal Pengabdian kepada Masyarakat Vol. 6 No. 2 (2023): At-Tamkin - Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Islam Raden Rahmat Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33379/attamkin.v6i2.3539

Abstract

Teknologi juga dimanfaatkan dan sangat menunjang bidang pendidikan. Pemanfaatan Ilmu Pengetahuan dan Teknologi (IPTEK). Salah satu penggunaan teknologi dalam pendidikan adalah pemnafaatan tekonologi dalam kegiatan evaluasi pembelajaran. Teknologi yang dapat digunakan dalam kegiatan evaluasi pembelajaran salah satunya adalah Quizizz. Media evaluasi pembelajaran Quizizz juga memberikan data dan statistik tentang kinerja siswa, bahkan bisa mendownload statistik ini dalam bentuk spreadsheet Excel. Guru dapat melacak jumlah jawaban siswa. Pemanfaatan quizizz membantu pendidik dalam melakukan evaluasi tanpa dibatasi tempat, tampilan yang menarik dan pengaturan waktu yang diatur menuntun konsentrasi siswa. Oleh karena itu, tim pengabdian melaksanakan pelatihan pemanfaatan Quizizz sebagai media evaluasi pembelajaran bagi guru di Kabupaten Cirebon. Materi pengabdian meliputi Pengenalan Quizizz; Pentingnya teknologi dalam hal ini Quizizz dalam evaluasi pembelajaran; Praktik memanfaatkan Quizizz sebagai media evaluasi pembelajaran. Pelatihan menggunakan teknik ceramah, tanya jawab, dan simulasi agar guru mendapatkan pengalaman langsung dan mendapat pengayaan dari tim pengabdian. Kegiatan pengabdian berdampak pada peningkatan motivasi dan kemampuan guru memanfaatkan Quizizz sebagai media evaluasi pembelajaran. Seluruh peserta pelatihan memiliki pandangan positif terhadap pelatihan pemanfaatan Quizizz sebagai media evaluasi pembelajaran dan memandang tingkat kebermanfaatan kegiatan pelatihan pada tingkat bermanfaat dan sangat bermanfaat.
Using Economic Mathematics to Enhance Consumer Insights: Pricing, Promotion, and Market Strategies Adiastuty, Nuranita; Taufik, Azin; Jahidah, Nurul Siti
International Journal Administration, Business & Organization Vol 5 No 1sp (2024): IJABO
Publisher : Asosiasi Ahli Administrasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61242/ijabo.24.409

Abstract

The increasingly competitive business environment demands a deep understanding of consumer behavior. Consumers influence the demand for products or services, making the analysis of their behavior essential for effective business strategies. This article discusses the use of economic mathematics to systematically and measurably analyze consumer behavior. Quantitative methods with descriptive and inferential analysis are used, with primary data from consumer surveys and secondary data from industry reports and e-commerce platforms. Data analysis involves linear and non-linear regression models as well as machine learning techniques such as logistic regression and decision trees. The results show that price, promotion, product quality, and consumer reviews are key factors influencing purchasing decisions. In the digital era, consumer behavior data is increasingly accessible and can be analyzed with machine learning algorithms and big data. These findings provide insights into how economic mathematics helps optimize marketing strategies and enhance competitiveness. Practical recommendations include optimizing pricing and promotion strategies as well as improving product quality. This research contributes to understanding and leveraging consumer behavior for business success
Pengembangan Media Pembelajaran Interaktif Berbasis Articulate Storyline 3 untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis pada Materi Statistika Adiastuty, Nuranita; Nurhayati, Nunu; Ganya'il, Muhamad Kafin Gani
JKPM (Jurnal Kajian Pendidikan Matematika) Vol 10, No 1 (2024): JKPM (Jurnal Kajian Pendidikan Matematika)
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/jkpm.v10i1.26692

Abstract

Didactic Design Analysis Of Quadrilateral Learning In The Term Of Interactive Media Based On Adobe Flash Through Contextual Teaching And Learning Approach : Analisis Desain Didaktis Pembelajaran Segiempat Berupa Media Interaktif Berbasis Adobe Flash Melalui Pendekatan Contextual Teaching And Learning Erika, Erika; Sumarni, Sumarni; Adiastuty, Nuranita
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 7 No. 2 (2022): Mathline: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v7i2.224

Abstract

This research was conducted to see the alleged learning obstacle that appeared in the didactic design and provide a didactic design proposal to overcome the alleged learning obstacle. The type of research used is qualitative research with the Didactical Design Research (DDR) model, this research uses triangulation techniques and in the Didactical Design Research there are three stages of analysis, namely Prospective Analysis, conducting interviews with model teachers regarding didactic designs used at the time. In learning, Metapedadidactic Analysis is carried out by analyzing the didactic design that has been made by the model teacher, what learning obstacle is suspected and what causes it, Retrospective Analysis makes conclusions and didactic design proposals on the rectangular material. The subject of this research is the didactic design in the form of lesson plans and learning media that have been made by the model teacher. Based on the analysis, there is an assumption that learning obstacle appears in the didactic design, namely didactical learning obstacle and epistemological learning obstacle, resulting in a didactic design proposal to reduce learning obstacle.
development of e-modules based on brain balance to improve students' mathematical creative thinking skills on geometric sequences and series material Fatmawati, Vera; Adiastuty, Nuranita; Nurhayati, Nunu
Jurnal of Math Tadris Vol 3 No 2 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i2.87

Abstract

This research aims to describe the process of developing an e-module based on brain balance to improve students' mathematical creative thinking abilities on geometric sequences and series. The development of this e-module uses the Whole Brain Teaching (WBT) method, which is a brain balance method. The applications used in e-module development are Microsoft Office Word and Flip PDF Professional. This research is development research (Research and Development). The development model used in this research is the Plomp model which consists of three phases, namely the Preliminarity Phase, the Development or Prototype Phase, and the Assessment Phase. The instruments used in this research are validation sheets, practicality sheets and the N Gain Test instrument to see the effectiveness of the e-module. Based on the results of validation tests carried out by six media and material expert validators, the average score was 94.77% and was categorized as very valid. Meanwhile, based on the results of the e-module practicality test conducted on teachers and students, the average score was 91.3% and was categorized as very good. Based on the N Gain test carried out in class e-module is categorized as medium.
Pengembangan e-modul interaktif berbasis canva untuk meningkatkan kemampuan pemecahan masalah matematis pada materi barisan dan deret aritmatika Adiastuty, Nuranita; Nurhayati, Nunu; Mahardhika, Tiara Dwi
AKSIOMA : Jurnal Matematika dan Pendidikan Matematika Vol 16, No 1 (2025): AKSIOMA: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/aks.v16i1.19109

Abstract

Mathematical problem-solving skills are very important for students to master. However, students' problem-solving skills are still relatively low, one of which is in the material of arithmetic sequences and series. So it is necessary to develop teaching materials in the form of e-modules based on Canva. This study aims to develop an interactive e-module based on the Canva application as a mathematics learning medium for the topic of arithmetic sequences and series, with the goal of improving students' mathematical problem-solving skills. The research employs the Research and Development (RD) method using the ADDIE development model (Analyze, Design, Development, Implementation, Evaluation). The research subjects were 11th-grade students at SMAN 2 Kuningan. Validation was carried out by two subject matter experts and two media experts, while practicality was assessed through questionnaires completed by students and teachers. The validation results show that the interactive e-module has a very high level of validity, with a percentage of 94.67% from the subject matter experts and 91.54% from the media experts. The practicality of the e-module is also considered very practical, with a percentage of 86% from students and 90% from the teacher. The effectiveness of the e-module was evaluated based on the improvement of learning outcomes through the N-Gain test, comparing pre-test and post-test scores. The N-Gain score of 0.61 (moderate category) indicates that the use of the Canva-based interactive e-module provides a significant and effective improvement in students’ mathematical problem-solving abilities in the topic of arithmetic sequences and series. The results of the study show that the Canva-based interactive e-module is valid, practical, and effective in enhancing students' mathematical problem-solving skills.
Co-Authors Aeni, Dilla Dzahrotul Alfin Mohamad Restu Anggar Titis Prayitno Anwar, Heru Haerul Arifin, Adit Azin Taufik Azin Taufik, Azin Dania Khaerun Nisa Dewi Putri, Alvisyah Dwi Kartini Eka Komalasari Erika Erika Ernawati Fadilah, Riri Ropidatul Fatmawati, Vera Febi Utami, Anjani Fera Yuniar Ganya'il, Muhamad Kafin Gani Imeldrif Tri Lestari Inayah, Ina Nur Jahidah, Nurul Siti Mahardhika, Tiara Dwi Mohamad Riyadi Neneng Aminah Nunu Nurhayati, Nunu Nurhayati, Nunu Nurmalasari Nurmalasari Nursyafitri, Erika Awaliah nurul hamidah Nurul Hamidah, Nurul Rani Rahmawati Rukoyah, Siska Siti SUMARNI Sumarni Sumarni Sumarni Sumarni Syafari, Rahayu Yanti Yanti Yanti Yanti Yuniar, Fera