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Indah Wahyuni

Universitas Gunadarma

Author-ID : 411281

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Transportation Veterinary Other

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Analisis kesulitan siswa dalam menghadapi soal aritmatika sosial Wahyuni, Indah; Hatiningwan, Eko Prastya; Anam, Khoirul; Anggraini, Sherly Shela; Mardiya, Raudatul
Academy of Education Journal Vol. 15 No. 1 (2024): Academy of Education Journal
Publisher : Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47200/aoej.v15i1.2087

The aim of this research is to provide an explanation of the various types of difficulties faced by students when working on social arithmetic story problems and to analyze their components. The method used to collect this information is descriptive method. The research subjects were students of Jenggawah Middle School class VIII J for the 2022/2023 academic year. The study was used to measure how difficult it was for students to solve word problems about social arithmetic material with two questions that corresponded to indicators of their understanding of mathematical concepts. After the data was collected, the researcher analyzed the results of working on arithmetic story questions that had been done by Jenggawah Middle School students in class VIII J. The research results showed that students often made mistakes in social arithmetic questions, especially students who did not understand the material, did not understand the questions, and difficulty in operating the formula.

ANALISIS MISKONSEPSI SISWA KELAS VIIB SMP NEGERI 12 JEMBER DENGAN MENGGUNAKAN METODE THREE TIRE TEST PADA MATERI ALJABAR Wahyuni, Indah; Hanum, Malika; Firnanda, Dwi Tri Fresti; Anam, Khoirul
INSPIRAMATIKA Vol 9 No 2 (2023): Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, December 20
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Islam Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/inspiramatika.v9i2.5114

This research aims to determine the misconceptions of class VII B students at SMPN 12 Jember using a qualitative descriptive. Instrument method used by researchers in the form of written test questions on algebra material consisting of three items with the Three Tier Test method which has three levels of difficulty, namely low, medium and high. The Three Tier Test method questions have three levels of questions, namely questions for understanding students' concepts, questions about the reasons for students' answers, and finally questions about students' confidence in answering these questions. From the research that has been carried out, several misconceptions have emerged, namely, the misconception of solving algebra is 61.2% of the total number of questions, the misconception of algebraic operations is 58.1% of the total number of questions, and the misconception of sign errors is 87.1% of the total number of questions.

Teacher Thinking Process in Providing Scaffolding in the form of Questions in Mathematics Learning Yayuk, Erna; Deviana, Tyas; Wahyuni, Indah
Jurnal Pemikiran dan Pengembangan Sekolah Dasar (JP2SD) Vol. 12 No. 1 (2024): April 2024
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jp2sd.v12i1.33466

Two things must be considered to realize teacher professionalism: the teacher's thinking process and actions. These two things are very important and influence each other. The teacher's activity in providing scaffolding for students' questions is an action that certainly requires a thinking process. Among the research that has been carried out is teacher actions in providing scaffolding; however, there is no disclosure of teachers' thinking processes in helping students with difficulties in solving numeracy questions. Implementing questioning scaffolding in learning will help teachers create better learning and enrich the body of knowledge. This research reveals how the teacher's thinking process is predominantly contingent when scaffolding questions to students. This research uses scaffolding of teachers' thinking processes, which has never been researched before. This research uses a qualitative approach (grounded theory design), which is carried out in the context of mathematics learning. The research subjects were two teachers with dominant analytical contingent (GA) and intuitive contingent dominant (GI) characteristics. These two subjects were selected based on the results of very long observations of 12 teachers in Malang Raya, and only two met the research criteria. In general, it can be concluded that optimizing students' abilities to solve problems can be stimulated through the teacher's thinking process in providing scaffolding in the form of questions in mathematics learning.

Ethnomathematical exploration of the “Ompangan” tradition of the Jember Madura community Wahyuni, Indah; Apriyono, Fikri; Anggriani, Dita Loka
International Journal of Trends in Mathematics Education Research Vol 6, No 1 (2023)
Publisher : SAINTIS Publishing

Culture is closely related to the lives of Indonesian people, in the current era of technological sophistication, culture is one of the means to study science, one of which is ethnomathematics. Ethnomathematics is a branch of mathematics that uses culture as a means to deepen the knowledge and concepts of mathematics education through the role of culture in society. This study focuses on the ethnomathematical exploration of the “ompangan” tradition of the Jember Madura community in Kalisat with the aim of describing ethnomathematics in the ompangan tradition of the community and formulating the concept of mathematical calculations. This research took place at Jalan Diponegoro Dusun Krajan 1 RT/RW 012/004 Glagahwero Kalisat. This study uses a qualitative method with a descriptive approach, with data collection techniques through interviews and observations. The results showed that the ompangan culture contained mathematical concepts in it that linked culture to the mathematical counting process, namely the concept of worth comparison and a system of linear equations used to determine the number of goods with the same price or value.

Development of Islamic-based interactive Powerpoint learning media on the material of many-sided flat buildings grade 4 Primary School Iswahyuono, Akbar Alifian; Wahyuni, Indah; Farihah, Umi
International Journal of Trends in Mathematics Education Research Vol 6, No 4 (2023)
Publisher : SAINTIS Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33122/ijtmer.v6i4.251

Nowadays, the development of education is influenced by the rapid advancement of information and communication technology. One of them is affecting the development of learning media. The learning process can now be carried out by utilising various learning media, one of which is interactive powerpoint. The use of learning media to support the learning process needs to be developed in the education system. Learning media can be made using various applications, one of which is Microsoft Powerpoint. This research is included in the type of development research or commonly called RnD (Research and Development) by taking the ADDIE development model. The ADDIE development model includes five stages, namely analysis (Analysis), design (Design), development (Development), implementation (Implementation) and evaluation (Evaluation). From the five stages in the ADDIE model above, researchers only carry out up to the implementation stage, due to the lack of time so it is not possible to carry out all the stages. The interactive powerpoint learning media for mathematics on the material of flat faceted shapes has been successfully developed. With the acquisition of the percentage value of three expert validations classified as high at 92% and the acquisition of practicality tests from students showing very practical results of 93.3%, then based on these gains the learning media can be categorised as feasible for use in learning. Furthermore, it can be suggested to teachers and students to be able to utilise it as an alternative media in learning mathematics material of many-sided flat shapes.

Analysis of students' mathematical communication ability in solving STEM-based mathematics problems by gender of class VII students of SMPN 02 Ambulu, Jember district Wahyuni, Indah; Faizah, Dwi Nisafatul
International Journal of Trends in Mathematics Education Research Vol 7, No 1 (2024)
Publisher : SAINTIS Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33122/ijtmer.v6i4.250

This research is motivated by public perceptions about the ability to solve math problems in male and female students. One of the abilities assessed for differences is mathematical communication ability. This study aims to describe mathematical communication skills in solving STEM-based math problems in class VII students of SMPN 02 Ambulu. The subjects chosen were 6 students consisting of male and female students with high, medium, and low mathematical communication abilities. This research is a descriptive study with data collection techniques: Observation, Tests, Interviews, Documentation. Data analysis refers to Miles and Huberman, namely, Data Condensation, Data Presentation and Conclusion Drawing. The research results obtained for male and female students with high mathematical communication skills showed no difference, LT and PT students were able to fulfill the same indicators of mathematical communication ability, as well as male and female students who had low mathematical communication abilities, their mathematical communication skills are the same. However, students with moderate communication skills have differences in indicators.

ANALISIS PROSES BERPIKIR KRITIS MATEMATIKA SISWA PADA PEMBELAJARAN MODEL REALISTIC MATHEMATIC EDUCATION (RME) MATERI SPLDV DI KELAS X MAN 1 JEMBER: Bahasa Indonesia Wahyuni, Indah; Fazri, Ahmad; Zuhro, Afkarina Khoiruz; Hasanah, Uswatun
MaPan : Jurnal Matematika dan Pembelajaran Vol 11 No 2 (2023): DECEMBER
Publisher : Department of Mathematics Education Faculty of Tarbiyah and Teacher Training Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/mapan.2023v11n2a9

Students must have the ability or potential as well as a good mathematical attitude, such as the ability to solve problem in solving problems in this Systems of Linear Equations in Two Variables material. These abilities include mathematical problems, including the abilities that exist within each student so that they can solve problems in the Systems of Linear Equations in Two Variables material. This research was conducted to find out how students solve and apply two-variable linear equation systems at the 10th-grade high school level in real-world problems. This research also examines real-world problems and students' systematic thinking on how students solve or apply mathematics problems in Systems of Linear Equations in Two Variables material. This data collection was carried out by examining class x level students at MAN 1 JEMBER with research themes that had been implemented. The application criteria used in this research use journal articles on Sinta 2 or Google Scholar which must be published within the last 5 years maximum. After all the data has been collected, the next step is the data processing process which is carried out by analyzing the data on the class x high school level learning model in real life. The purpose of this research is to determine the abilities of students with visual, auditory, and kinesthetic learning styles and to be able to conclude the application of how students solve mathematics problems in Systems of Linear Equations in Two Variables material.

Ramuan dan Pengobatan Tradisional Pulau Penyengat untuk Sakit yang Berkaitan dengan Mata Wahyuni, Indah; Widyatwati, Ken
Jurnal Bahasa dan Sastra Vol 12, No 2 (2024)
Publisher : Faculty of Languages and Arts, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jbs.v12i2.128221

The manuscript of Pengobatan Tradisional pada Masyarakat Pulau Penyengat (PTpMPP) contains various types of pain along with herbal ingredients, one of which is pain related to the eyes. The purpose of this study is to explain the study of ethnomedicine contained in the text of PTpMPP. The methods used are data collection, data processing, data analysis, and presentation of the results of data analysts. The data collection phase was carried out by field studies and literature studies. The data processing stage is carried out from the description of the manuscript, transliteration, and text editing. In studying its content, researchers used the theory of ethnomedicine. Studies that combine literature and ethnomedicine can provide a better understanding of how language, culture and narrative shape medical perceptions and practices in a given society. In addition, it can help improve interdisciplinary understanding of the human complexity of understanding and addressing health issues because literary works, particularly ancient texts, can reflect and shape the traditional medical knowledge and practices of different cultures. This makes it possible to understand health and medicine in a broader and more complex cultural context. Therefore, ethnomedicine is used to reveal the kinds and functions of medicinal plants used and the treatment methods contained in ancient manuscripts. The source of the data used is PTpMPP manuscript with Jawi script and Malay script, stored in Yayasan Inderasakti, Pulau Penyengat. The results of this study explain the eight causes of pain related to the eyes, namely injured eyes, eye pain (ordinary), blurred eyes, growing eyes, meat eye pain, restung eye pain, swollen eyes, and eyes for prohibition. The medical practice of treating the eight diseases belongs to the naturalistic medical system and each disease has its own herbal ingredients.

Analisis Kemampuan Berpikir Kritis Siswa dalam Menyelesaikan Soal High Orther Thinking Skill Pada Materi Barisan Aritmatika Wahyuni, Indah; Yuliatin, Umi; Munawaroh, Lailatul; Budijayanti, Ike; Alfarisi, Ahmad
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 8 No 1 (2024): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 8 Nomor 1
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v8i1.2971

Seiring berkembangnya zaman siswa dituntut untuk berpikir kritis tidak sekedar penguasaa konsep-konsep. Dalam artikel ini peneliti menganalisis kemampuan berpikir kritis siswa dalam memecahkan soal HOTS serta faktor yang mempengaruhi siswa dalam menyelesaikan soal HOTS. Metode yang digunakan dalam penelitian ini adalah deskriptif kualitatif yang mendeskripsikan kemampuan berpikir siswa dalam menyelesaikan soal HOTS serta apa saja faktor yang mempengaruhi kemampuan berpikir siswa dalam menyelesaikan soal HOTS. Subjek dari penelitian ini yaitu siswa SMAN 5 Jember kelas X sebanyak sepuluh siswa. Hasil utama penelitian menunjukkan bahwa pada sampel siswa yang menjadi subjek penelitian, hanya satu siswa yang memperoleh nilai sangat tinggi, dua siswa memperoleh nilai sedang, dan tujuh siswa memperoleh nilai kemampuan berpikir kritis rendah. Dengan adanya penelitian ini data yang dihasilkan dapat menjadi bahan pertimbangan untuk mengetahui sejauh mana kemampuan berpikir kritis peserta didik. Serta memikirkan solusi untuk faktor yang mempengaruhi rendahnya kemampuan berpikir kritis peserta didik.

Pengembangan Aplikasi Matematika Android Terintegrasi Keislaman Untuk Mengetahui Level Kognitif Siswa Sekolah Tingkat Dasar Apriyono, Fikri; Wahyuni, Indah; Mudrika, Mudrika; Jannah, Lystin Chayatul
JIPM (Jurnal Ilmiah Pendidikan Matematika) Vol 13, No 1 (2024): Article in Press
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jipm.v13i1.21214

Tujuan penelitian ini yaitu menghasilkan aplikasi matematika terintegrasi keislaman berbasis android untuk mengetahui level kognitif siswa dari segi kelayakan dan keefektifan pada aplikasi matematika terintegrasi keislaman berbasis android untuk mengetahui level kognitif siswa Penelitian ini menggunakan metode pengembangan sistem atau SDLC (System Development Life Cycle) dengan jenis SDLC waterwall. Data kuantitatif diperoleh dari angket uji produk pengembangan pada pengujian alpha dan beta, sedangkan data kualitatif diperoleh dari pengisian komentar dan saran, baik dari ahli maupun pengguna. Analisis data kuantitatif menggunakan teknik deskriptif persentase sedangkan data kualitatif diperoleh melalui pengisian komentar dan saran, baik dari ahli maupun pengguna. Hasil penelitian menunjukkan bahwa, berdasarkan pengujian alpha, modul yang disusun memiliki kelayakan dari ahli materi matematika sebesar 76,89% dikategorikan layak digunakan. Hasil dari ahli materi Keislaman rata-rata persentase sebesar 85,16% dikategorikan sudah layak. Hasil dari ahli desain rata-rata persentase 86,28% dikategorikan layak digunakan. Hasil uji coba terbatas pada pengujian betha rata-rata persentase 90,91%. Hasil dari uji coba kelompok besar pada pengujian betha yang diperoleh dari respons peserta didik memiliki rata-rata persentase 90,83% yang dikategorikan efektivitas baik. Dengan demikian, “Aplikasi Matematika Terintegrasi Keislaman Berbasis Android untuk Mengetahui Level Kognitif Siswa " layak digunakan. The aim of this research is to produce an Android-based Islamic integrated mathematics application to determine students' cognitive level in terms of feasibility and effectiveness of an Android-based Islamic integrated mathematics application to determine students' cognitive level. This research uses a system development method or SDLC (System Development Life Cycle) with the SDLC type. waterwall. Quantitative data was obtained from development product test questionnaires in alpha and beta testing, while qualitative data was obtained from filling in comments and suggestions, both from experts and users. Quantitative data analysis uses descriptive percentage techniques, while qualitative data is obtained by filling in comments and suggestions, both from experts and users. The results of the research show that, based on alpha testing, the module prepared has the appropriateness from mathematics material experts of 76.89% and is categorized as suitable for use. The results from Islamic material experts with an average percentage of 85.16% were categorized as adequate. The results from design experts with an average percentage of 86.28% were categorized as suitable for use. The trial results were limited to beta testing with an average percentage of 90.91%. The results of large group trials on beta testing obtained from student responses had an average percentage of 90.83% which was categorized as good effectiveness. Thus, "Android-Based Islamic Integrated Mathematics Application to Determine Students' Cognitive Level" is suitable for use.

Co-Authors Afdhila, Dila Aghni Ihtiara Aini, Zahrotun Nurul Ainur Rohmah, Ainur Akhyar Anshori Alfarisi, Ahmad Aljazair, Mohammad Hafiz Amalia, Fany Amalia, Renanda Ambarwati, Laily Anggraini, Laurentin Leni Anggraini, Sherly Shela Anggriani, Dita Loka Anis Wijayanti Anwari, Annisa’ Fitriyah Aprisa Putri, Bunga Apriyono, Fikri Arief Dwi Kesuma, Iqbal Arni Amir Asiya, Siti Asmarawati, Dhian Fitri Asyeni Miftahul Jannah Aulia, Nurul Rakhma Azizah, Faiqotul Isma Azizah, Levina Bambang Aditya Nugraha Budijayanti, Ike Cahayani, Martita Darmono Deswinda, Intan Ayu Dwi Setyasih Efendi, Erfan In Egy Wisnu Moyo, Egy Wisnu Eka Fitri Rahayu Eka Fitri Rahayu Erna Yayuk F, Luk Luk Ainul Iffah Fahamsyah, Muhammad Vicky Faizah, Dwi Nisafatul Fani, Ria Anisa Farihah, Umi Fazri, Ahmad Febiani, Devita Indri Fi'liyah, Karomatul Firnanda, Dwi Tri Fresti Fitri Hayati Furi, Mustika Galeh Nur Indriatno Putra Pratama Gandi, Margi Wisma Hani, Indry Permata Hanum, Malika Harlis Harlis Hasanah, Fitria Wasilatul Hatiningwan, Eko Prastya Herman, Regina Hidayati, Fika Himmah, Aini Faiqotul Ihsan Ikhtiarudin In'Ratnasari, Khurin Indah Lestari, Indah Iswahyuono, Akbar Alifian Jannah, Lystin Chayatul Karina, Grashiva Ken Widyatwati Khairunnisa, Nisrina Khodijah , Siti KHOIRUL ANAM Kurniawan, Lutfi Cahya Kusuma, Adinda Dwi Raysha Adis Kusuma, Aditya Surya Kusuma, Muhammad Surya Wijaya Lailatul Munawaroh, Lailatul Laily, Masrurotul Lestari, Kurnia Dwi Lina Agustina Lutfi Cahya Kurniawan Mardiya, Raudatul Masruroh MASRUROH Maulana, M. Agus Mas’ud Maulida, Rindi Mevada Lumentah, Arnol Miftahurohmah, Iffa Moh. Sahlan Mudrika Mudrika Muhammad Nuruzzaman Muhammad Ramdhani, Muhammad Muhibbah Indriani, Nurul Muhtaromah, I'Anatul Munawaroh, Anisa Dewi Nafi'ah, Nabila Wardah Nikmatuzzahro, Afina Novienda, Ulfa Dina Nur Hidayat Nuriah, Dita Nurisma, Anis Nurjanah, Ismirani Nurmaela, Asri Ika Nursalma, Aisyah Nurul Hasanah Octarina Budi Lestari Octaviyanti, Lensy Oktaviani . Oktaviya, Ulfa Prasetyo, Rahadian Adi Pratama, Weno Pratiwi, Erniza Pratiwi, Wahyu Ratih Putra Pratama, Galeh Nur Indriatno putra, eka sulistya Putri Juwita, Ika Novi Putri, Ismi Azizah Rahmadani, Gilang Dzulfikri Rahmi, Helvy Ramadhan, Fariz Putra Rani Armalita Rosyidah, Nila Alfi Salafiyah, Binti Risalatus Salsabila, Nanda Awalia Enggar Salwa, Sayyidah Sandra Pebrianti Sari, Seftika Savrinda, Cynthia Shelna, Khafiza Silvatama, M.Aditya Sri Hartati Pratiwi Sugeng Santoso Sugianto, Asrori Septa Suparti, S Surani, Nur Eka Suwarno Suwarno Syamsudin, Rudi Nur Tanjung, Rifani Tehtae, Sareef Tri Andini, Winda Tri Rahayuningsih Tyas Deviana Usat Tebari Arleys, Andrew Uswatun Hasanah Warda, Sesilya Ainun Wardah Wardah Wati, Putri Yolanda Eka Putri Yuliatin, Umi Yustika, Ulfin Nadiroh Zahira, Rifka Zuhro, Afkarina Khoiruz

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