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All Journal JURNAL DERIVAT: JURNAL MATEMATIKA DAN PENDIDIKAN MATEMATIKA Jurnal Karya Pendidikan Matematika JURNAL E-DUMATH Jurnal Inovasi Teknologi Pendidikan AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Promosi Pendidikan Ekonomi Al-Jabar : Jurnal Pendidikan Matematika SWARNADWIPA: Jurnal Kajian Sejarah, Sosial, Budaya, dan Pembelajarannya Al Ishlah Jurnal Pendidikan JMM (Jurnal Masyarakat Mandiri) JTAM (Jurnal Teori dan Aplikasi Matematika) Jurnal Pendidikan Kebutuhan Khusus Jurnal Hilirisasi IPTEKS (JHI) Jurnal Lentera Pendidikan Pusat Penelitian LPPM UM Metro JURNAL PENDIDIKAN MIPA Patria : Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Sinar Sang Surya: Jurnal Pusat Pengabdian kepada Masyarakat EMTEKA: Jurnal Pendidikan Matematika Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Prima Magistra: Jurnal Ilmiah Kependidikan PROSIDING SEMINAR NASIONAL PENELITIAN DAN PENGABDIAN KEPADA MASYARAKAT (SNPPM) UNIVERSITAS MUHAMMADIYAH METRO Ruang Komunitas : Jurnal Pengabdian Masyarakat Media Penelitian dan Pengembangan Kesehatan Jurnal Pendidikan Matematika Universitas Lampung AKSIOMA : Jurnal Matematika dan Pendidikan Matematika

Ira Vahlia

Universitas Muhammadiyah Metro

Author-ID : 2829254

Religion Agriculture, Biological Sciences & Forestry Arts Humanities 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 Dentistry Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Veterinary Other

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PENERAPAN MODEL PEMBELAJARAN BERBALIK (RECIPROCAL TEACHING) DITINJAU DARI AKTIVITAS DAN HASIL BELAJAR SISWA Ira Vahlia; Satrio Wicaksono Sudarman
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 4, No 1 (2015)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

The aim of the research was to determine the effect of learning models on mathematics achievement viewed from the student activity. Many factors influence the results of student learning, including learning system used in presenting the subject matter inappropriate, as well as the lack of students understand the concepts being taught. Based on the results of the pre-survey, retrieved the data value of the Mid Semester Even-Numbered Years Lessons 2014/2015 that of the 23 students there are 13 students who are learning or mastery of 56,52%. It takes the efforts of teachers to choose the model of learning material appropriate to each lesson. For the average activity of students obtained an increase in the activity of learning from 52,42% on cycle I became 64,2%5 in cycle II. As for the student learning outcomes there is also increased, the average results of the learn cycle I is 63,54, while on cycle II increased to 70,65 and success of the student learning at the end of the cycle reaches 81,09. It was concluded that the reciprocal teaching model, can improve the learning results of activity and grade VIII SMP Negeri 4 Metro.

ANALISIS KEBUTUHAN PENGEMBANGAN BAHAN AJAR ALJABAR LINEAR BAGI MAHASISWA PENDIDIKAN MATEMATIKA Ira Vahlia; Dwi Rahmawati; Mustika Mustika; Tina Yunarti; Nurhanurawati Nurhanurawati
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 2 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Tujuan penelitian ini adalah untuk mengetahui bahan ajar aljabar linear yang perlu dikembangkan bagi mahasiswa pendidikan matematika. Penelitian ini merupakan penelitian deskriptif kualitatif. Subjek dalam penelitian ini adalah mahasiswa pendidikan matematika yang menempuh matakuliah aljabar linear tahun ajaran 2020/2019 di Universitas Muhammadiyah Metro. Sampel dalam penelitian ini diperoleh dengan teknik purposive sampling. Data penelitian dikumpulkan dengan teknik observasi, wawancara, dan lembar angket. Hasil penelitian menunjukkan bahwa bahan ajar pada perkuliahan aljabar linear masih menggunakan satu buah bahan ajar lama, mahasiswa membutuhkan bahan ajar yang mudah dipahami dan dapat digunakan secara mandiri, mahasiswa membutuhkan bahan ajar yang menuntun mahasiswa menemukan pengetahuan melalui pertanyaan-pertanyaan maupun langkah-langkah, serta mahasiswa membutuhkan bahan ajar yang mendukung dalam pembelajaran daring. Berdasarkan hasil penelitian diperoleh kesimpulan bahwa perlu dikembangkan bahan ajar Aljabar linear sesuai karakteristik mahasiswa dan perkembangan teknologi yang ada. Bahan ajar berupa e-modul berbasis Socrates merupakan salah satu alternatif bahan ajar aljabar linear yang diperlukan dalam memmfasititasi pembelajaran daring. Selain itu, dengan modul berbasis Socrates yang berisi pertanyaan yang dapat menuntun mahasiswa dalam menemukan pengetahuan secara mandiri.

PENGARUH MODEL PEMBELAJARAN FSLC TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA DITINJAU DARI MOTIVASI BELAJAR SISWA Komariya Komariya; Nurul Farida; Ira Vahlia
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 7, No 1 (2018)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

This study aims to decide the effect of learning models on the ability to solve mathematical problems seen from student learning motivation. Learning model used is FSLC and conventional learning model. This type of research is a quasi experiment. The population in this research is the students of class VIII SMP N 1 Trimurjo academic year 2017/2018. The sample of this research is taken by using cluster random sampling technique with sample in experiment class as much as 32, and control class counted 31. The result of this research are as follows: 1) There is difference of problem solving ability between student learning by using FSLC learning model and model of learning conventional. 2) Problem-solving abilities in highly motivated students are better than those with moderate motivation and problem-solving skills in better-motivated students than low motivated students. 3) There is no interaction between FSLC and conventional learning model and learning motivation toward math problem solving ability. The FSLC learning model provides better mathematical problem-solving skills than conventional learning models in both high and medium motivations.

PERBANDINGAN HASIL BELAJAR DISCOVERY LEARNING BERBASIS PROBLEM SOLVING DAN GROUP INVESTIGATION BERBASIS PROBLEM SOLVING PADA PEMBELAJARAN METODE NUMERIK Ira Vahlia; Rina Agustina
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 5, No 1 (2016)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Discovery learning is a learning that involves students in the process of mental activity through a brainstorm, to discuss, and try it yourself, so that children can learn to be independent. Resulting in the discovery-based learning problem solving is to let children discover things on their own and group investigation that emphasizes problem solving based on a debriefing activities and student participation. The classes drawn into the sample, the class as a class given control based discovery learning and problem solving one class another group investigation given learning-based problem solving. Data analysis techniques in this study using Ttes. From the results of this study concluded that: (a) In the first experiment class that implements learning model-based problem solving group investigation obtained average value of learning outcomes at 73.10 while the experimental class II implementing discovery-based learning problem solving obtained average value postest average of 66.55. (b) There are significant differences between the results of student learning in the class that implements the discovery-based learning and problem solving class that implements the learning model based problem solving group investigation. Student results in learning problem solving based group investigation better on the class that implements the model-based discovery learning problem solving.

PENGEMBANGAN MODUL MATEMATIKA BERBASIS PENDEKATAN KONTEKSTUAL DISERTAI QR CODE PADA MATERI LOGARITMA Rahmayani Rahmayani; Rahmad Bustanul Anwar; Ira Vahlia
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 1 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Pada sekolah SMA Muhammadiyah 2 Metro, terdapat beberapa hal yang ditemukan diantaranya adalah karena tidak terlalu berfungsinya bahan ajar yang digunakan disekolah yakni berupa buku cetak. Penggunaan buku cetak dalam pembelajaran cukup sulit untuk digunakan saat pembelajaran daring karena penggunaan bahasa dari buku tersebut sulit untuk dipahami peserta didik. Begitu pun contoh soal yang tersaji kurang banyak, sehingga peserta didik kurang memahami materi dan latihan soal yang ada. Penelitian dan pengembangan ini bertujuan untuk menghasilkan bahan ajar berupa modul matematika berbasis pendekatan kontekstual (Contextual Teaching And Lerning) disertai QR Code pada materi logaritma kelas X yang memenuhi kriteria valid dan praktis. Pengembangan ini menggunakan model pengembangan ADDIE, yaitu: Analysis, Design, Development, Implementation dan Evaluation. Subjek penelitian ini adalah kelas X IPA 1 SMA Muhammadiyah 2 Metro dengan jumlah peserta didik sebanyak 6 orang. Dalam penelitian dan pengembangan ini, produk yang dihasilkan harus divalidasi terlebih dahulu, kemudian dilakukan uji coba terbatas. Hasil rata-rata dari validasi ahli materi sebesar 86,43% termasuk dalam kategori sangat valid, selanjutnya untuk hasil rata-rata validasi ahli media sebesar 90% sehingga termasuk dalam kategori sangat valid. Adapun untuk uji coba kepraktisan modul memperoleh rata-rata 87,95% dengan kategori sangat praktis. Berdasarkan kriteria yang diterapkan maka modul matematika berbasis pendekatan kontekstual (Contextual Teaching And Lerning) disertai QR Code pada materi logaritma kelas X dinyatakan layak dan praktis untuk digunakan.At SMA Muhammadiyah 2 Metro, several things were found, including the lack of functioning of the teaching materials used in schools, namely in the form of printed books. The use of printed books in learning is quite difficult to use when learning online because the use of the language of the book is difficult for students to understand. Likewise, there are not many examples of questions presented, so that students do not understand the material and practice questions. This research and development aims to produce teaching materials in the form of mathematics modules based on a contextual approach (Contextual Teaching And Learning) accompanied by a QR Code on logarithmic material for class X that meets valid and practical criteria. This development uses the ADDIE development model, namely: Analysis, Design, Development, Implementation and Evaluation. The subject of this research is class X IPA 1 SMA Muhammadiyah 2 Metro with a total of 6 students. In this research and development, the resulting product must be validated first, then a limited trial is carried out. The average results of material expert validation of 86.43% are included in the very valid category, then for the media expert validation average results of 90% so that they are included in the very valid category. As for the practicality of the module, it obtained an average of 87.95% in the very practical category. Based on the criteria applied, the mathematics module based on a contextual approach (Contextual Teaching and Learning) accompanied by a QR Code on logarithmic class X material is declared feasible and practical to use.

REALISTIC MATHEMATICS EDUCATION (RME) BERBASIS BLANDED LEARNING DALAM PENINGKATAN HASIL BELAJAR MATEMATIKA SISWA Ira Vahlia; Uminarsih _
Jurnal Karya Pendidikan Matematika Vol 6, No 2 (2019): Jurnal Karya Pendidikan Matematika Volume 6 Nomor 2 Tahun 2019
Publisher : Universitas Muhammadiyah Semarang

The research objective is to improve student mathematics learning outcomes by applying the Realistic Mathematic Education (RME) approach. This type of research method is Classroom Action Research (CAR) which is carried out in 2 cycles with stages of each cycle namely planning, implementing, observing, and reflecting. Data collection techniques in the form of non-test techniques and test techniques. Data collection tool uses observation sheets and formative tests. Data analysis techniques using qualitative analysis techniques and quantitative analysis. Increasing the percentage of students' KKM completeness learning outcomes from pre-action activities and each cycle. The average increase in student learning outcomes from pre-action was 51.07, whereas in the first cycle the average learning outcomes were 78.85 and the second cycle was an average learning outcomes of 83.55. The results showed that the application of the RME approach could improve mathematics learning outcomes of students of class XI of SMA N 3 Metro.

EFEKTIVITAS PENDEKATAN SAINTIFIK BERBASIS GROUP INVESTIGATION DAN DISCOVERY LEARNING DITINJAU DARI MINAT BELAJAR MAHASISWA Ira Vahlia; Yeni Rahmawati; Tri Anjar
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 6, No 1 (2017)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Appropriate learning models contribute to student learning interest in math. The purpose of this study is to describe the difference in effectiveness between scientific approach based on group investigation and discovery in terms of student's interest in learning. The research that is conducted is quasi experimental research and the design used is 2 x factorial description. In experimental class I that apply scientific approach model based on study group investigation obtained the average value of learning outcome of 66.60 while in the experimental class II applying the approach Science-based discovery learning obtained the average value of posttest of 76.28. Based on the marginal rate, the scientific approach to discovery-based learning on moderate interest in learning outcomes is higher than the learning outcomes at high and low interest. In the scientific approach based on group study investigation and discovery learning there are differences in average learning outcomes between high, medium and low interest. Scientific approach based on group investigation learning on higher interest in learning outcomes is higher than moderate and low interest.

Ekperimentasi Model Pembelajaran Discovery dan Group Investigation Terhadap Prestasi Belajar Matematika Ditinjau dari Kreativitas Siswa Ira Vahlia
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 3, No 2 (2014)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

The aim of the research was to determine the effect of learning models on mathematics achievement viewed from the student creativity. The learning model compared were discovery, group investigation and conventional. The type of the research was a quasi-experimental research. The population was the students of Junior High Schoolin Surakarta city on academic year 2012/2013. The samples of this research were taken by using the stratified cluster random sampling technique. The samples consist of 281 students who were divided into 94 students in the first experiment class, 94 students in the second experiment class, and 93 students in the control class. The results of this research are as follows: (1) the discovery learning model results in better learning achievement than the group investigation and conventional learning model. The group investigation learning model results in an equal learning achievement to the conventional learning model, (2) the students having high level of creativity have better learning achievement than those having medium and low levels of creativity. The students having medium level of creativity have an equal learning achievement to those having low level of creativity, (3) on the discovery learning model, students having high creativity have better learning achievement than those having medium and low levels of creativity and students having medium level of creativity have an equal learning achievement to those having low creativity. On the group investigation model, students in each level of creativity have the same learning achievement, (4) the students who were tought with the discovery learning model have better learning achievement than those taught with the group investigation and conventional learning model in the category of having high level of creativity. The students who were tought group investigation and conventional model results in an equal learning achievement in the category of having high level of creativity. The students having medium level of creativity have an equal learning achievement to those having low level of creativity in each learning model.

PERBANDINGAN PENGGUNAAN METODE COLLABORATIVE LEARNING DAN DISCOVERY LEARNING TERHADAP HASIL BELAJAR SISWA KELAS VII SMP DARUL ARAFAH Ira Vahlia
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 4, No 2 (2015)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

The aim of this research to analyze the essence of Junior high student learning outcomes Darul Arafah is still relatively low it is seen that the value of the student learning outcomes that achieve minimum completeness criteria (KKM) is still much below the passing standard, so it is still far from what is expected. From the analysis it can be concluded as follows: 1) There is a noticeable difference the average student learning outcomes are taught using methods of collaborative learning with an average of the learning outcomes of students who are taught with methods of discovery learning on the subject of integers students in grade 7 SMP Darul Arafah Sukajawa the school 2015/2016. 2) The average results learning collaborative learning method is lower than the average student learning outcomes are taught using methods of discovery learning on the subject of integers grade students grade 7 SMP Darul Arafah Sukajawa the school 2015/2016.

PENGARUH MODEL PEMBELAJARAN RECIPROCAL TEACHING TERHADAP HASIL BELAJAR MATEMATIKA DITINJAU DARI KEMANDIRIAN BELAJAR PESERTA DIDIK Laila Hidayah; Satrio Wicaksono Sudarman; Ira Vahlia
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 1 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

The study aims to find out 1) whether or not there is an effect of the Reciprocal Teaching model on students' mathematics learning outcomes. 2) which ones have good mathematical learning outcomes between those who have high, moderate learning independence. 3) interactions between Reciprocal Teaching and conventional learning models. The data analysis technique uses hypothesis testing of two-way anava with unequal cells. Research conclusions: 1) There is an influence of mathematics learning outcomes between those who learn using the Reciprocal Teaching and conventional learning models. 2) Mathematics learning outcomes that have high learning independence are better than those with moderate learning independence and mathematics learning outcomes that have moderate independence are better than those with low learning independence. 3) There is an interaction between Reciprocal Teaching and conventional learning models and learning independence on mathematics learning outcomes in those who have high, medium and low learning independence.

Co-Authors Adya Rosa Prasasti Agutriana, Ocha AL UM ANISWATUN KHASANAH Amalia Nurhayati Syakinnah Auzi Ulfah Husnud Darojah Bahtiar Afwan Dhofirul Fadhil Dzil Ikrom Al Hazmi Dika Yoga Setiawan DWI RAHMAWATI Dwi Rahmawati Dwi Rahmawati Dwika Lestari, Anik Eka Indriyani Erina Noviarni Evi Ratna Sari Fadila Taulanita Arif Febriana Saputri Fikriana Fikriana Hadi Pranoto Hasanah, Al Um Aniswatun Hidayatullah, Hasri Indriyani, Yunita Dwi Ita Kusniawati Jazim Ahmad Jazim Jazim Jazim Jazim Khasanah, Al Um Aniswatun Khoiruddin, Muadz Komariya Komariya Kurnia Wati, Feni Laila Hidayah Latifah, Saniatul Lidia Marsela Putri Lidia Marsela Putri Lilian Mega Puri Lintang Puspita, Nanda Lusi Marlisa lusi yulia citra Lutfi Ika Nuri Setiani Lylo Paradita Maya Sari, Chintya Merry Andhriyani Miftahul Qoiriah Muhammad Faiz Syamil Muryati Muryati Musifaturohmah, Musifaturohmah Mustika Amalia Mustika Mustika Nego Linuhung Neli Ramadhani Ni Nyoman Setiawati Nia Lorenza Nia Mei Astuti Nina Lelawati Nina Lelawati Ninda Ahmad Febrilia Nita Purnamasari Nurain Suryadinata Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nurida Rahmatunnisa Nurul Farida Nurul Farida Okky Wulan Dayani Putri Pamungkas putri setyawati Rahmad Bustanul Anwar, Rahmad Rahmawati, Yeni Rahmayani Rahmayani Ramadhani, Elsya Ratini Ratini, Ratini Reni Susanti Retno Fajarwati Rina Agustina Sangidatus Sholiha Sangidatus Soliha Sari, Junita Satrio Wicaksono Sudarman Siti Suprihatin Soliha, Sangidatus Sudarman Dami Sudarman Sudarman Sudarman Sudarman Sugiharti, Amrih Sutrisni Andayani, Sutrisni Swaditya Rizki Syaifudin Latif Tina Yunarti Tri Anjar Triana Asih Uminarsih _ Wardhani Utami Dewi Winda Febryanti Yeni Rahmawati ES Yeni Rahmawati ES. Yudistira, Efraldo

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