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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

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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (592.389 KB)

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.Â Keywords: discovery learning, group investigation, learning numerical methods, Â problem solving

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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (226.105 KB)

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.Â Kata Kunci : collaborative learning, discovery learning method, study result, Â

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

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The aim of the research was to determine the effect ofÂ 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.

PENERAPAN MODEL PEMBELAJARAN BERBALIK (RECIPROCAL TEACHING) DITINJAU DARI AKTIVITAS DAN HASIL BELAJAR SISWA Vahlia, Ira; Sudarman, Satrio Wicaksono
AKSIOMA Journal of Mathematics Education Vol 4, No 1 (2015): Januari-Juni (2015)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (126.181 KB)

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.

PENGEMBANGAN BAHAN AJAR BERKARAKTER DIAGNOSA DAN REMEDIAL PEMBELAJARAN MATEMATIKA BERBASIS E-LEARNING UNTUK MENINGKATKAN ATTITUDE MAHASISWA Rahmawati, Yeni; Fajarwati, Retno; Vahlia, Ira
JURNAL e-DuMath Vol 4, No 2 (2018)
Publisher : JURNAL e-DuMath

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26638/je.709.2064

This study aims to develop teaching materials characterized by E-Learning. The subject of this research is the sixth semester student in the course of Diagnosis and Remedial Learning Mathematics. This research is a development research. Research method used: (1) information gathering, (2) planning, (3) product development, (4) initial test, (5) product revision, (6) field trial, (7) product revision. This resource can be used online and allows students to share frequently asked questions on Quipper School applications. The results of research in the form of teaching materials characterized based on E-Learning is valid and practical to improve student attitudes in learning.

Pengembangan Bahan Ajar Trigonometri Dengan Pendekatan RME Berbasis Aplikasi Schoology Sudarman, Satrio Wicaksono; Vahlia, Ira
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol 5, No 1 (2018): Jurnal Derivat (Juli 2018)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

This study aims to determine the benefits of teaching materials based on the application of Schoology in the course of trigonometry in the lecture. One of the hallmarks of Schoology-based teaching materials is to use the Schoology app which is one of the web-based social web pages which offers the same learning as in a class free and easy to use. Through Schoology, the management of learning is very easy. Schoology is also almost the same function with other web pages in which it offers lecturers to load materials, learning materials, structured quizzes. This research is a kind of research development. Research methodology used as follows: (1) research and information gathering, (2) planning, (3) product development, (4) initial test, (5) product revision, (6) field trial, (7) field trial products, (8) product operational trials, (9) product revisions and (10) implementation. The achievement of this research is teaching materials based on Schoology which can support lecturer of trigonometry in the mathematics education program. This teaching material is feasible to use and the achievements generated in the development of teaching materials based on this schoology is to improve students' learning outcomes in trigonometric courses.Keywords: development, Â teaching materials, schoology, trigonometry

Peningkatan Kemampuan Representasi Matematis Dan Kemandirian Belajar Siswa Menggunakan Pendekatan RME Indriyani, Yunita Dwi; Sudarman, Satrio Wicaksono; Vahlia, Ira
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol 7, No 1 (2020): Jurnal Derivat (Juli 2020)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

The purpose of this research is to improve the mathematical representation ability and learning independence through the Realistic Mathematics Education (RME) approach in students of class XI IPS 1 SMA N 1 Pekalongan. This type of research is a classroom action research study subjects were students of class XI IPS 1 SMA N 1 Pekalongan consisting of 25 students. This can be seen from the students' mathematical representation ability in linear program material by increasing data analysis (N-Gain) from the pre-survey to the first cycle obtained an average pre-test of 59.2 and an average post-test of 64.8 so that gain 0.30 with a percentage of 30% in the low category. Furthermore, the first cycle to the second cycle obtained an average pre-test of 64.8 and an average post-test of 77.4 so that a gain of 0.53 with a percentage of 53% in the medium category. Independence of student learning from pre-survey to the first cycle with a percentage of 54.6% increased to 65.05% with a high category. Furthermore, from cycle, I to cycle II with a percentage of 65.05% increased to 82.9% with a very high category.Keywords:Mathematical Representation, Self-regulated Learning, RME

PENINGKATAN KECERDASAN INTRAPERSONAL DAN HASIL BELAJAR MELALUI MODEL PEMBELAJARAN TAKE AND GIVE BERBASIS MATEMATIKA REALISTIK Lylo Paradita; Ira Vahlia; Yeni Rahmawati ES
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 3 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Tujuan dari penelitian ini adalah untuk meningkatkan kecerdasan intrapersonal dan hasil belajar siswa kelas VII SMP Darma Bakti Punggur. Jenis penelitian ini adalah penelitian tindakan kelas dengan subyek penelitian adalah siswa kelas VII SMP Darma Bakti Punggur Tahun Pelajaran 2018/2019 yang terdiri 15 siswa. Dari hasil penelitian dan pembahasan, terlihat adanya peningkatan kecerdasan intapersonal dan hasil belajar matematika siswa pada pembelajaran yang dilakukan. Hal ini dapat diketahui dari peningkatan persentase ketiga indikator kecerdasan intrapersonal yaitu mengenali diri sendiri meningkat sebesar 6,67%, mengetahui yang diinginkan meningkat sebesar 6,67% dan mengetahui apa yang penting dalam diri sendiri meningkat sebesar 13,33%. Selain itu peningkatan persentase rata-rata kecerdasan intrapersnonal sebesar 84,45% menjadi 93,33% serta 15 siswa mengalami peningkatan kecerdasan intrapersonal. Untuk hasil belajar matematika dapat dilihat dari peningkatan rata-rata ketuntasan tiap pertemuan pada siklus I dan siklus II. Selain itu untuk rata-rata ketuntasan secara klasikal meningkat sebesar 93,33%. AbstractThe purpose of this study was to improve interpersonal intelligence and learning outcomes of the seventh-grade students of Darma Bakti Punggur Middle School. The type of this research is classroom action research with the research subjects being seventh-grade students of Darma Bakti Punggur Middle School 2018/2019 Academic Year consisting of 15 students. From the results of the research and discussion, it is seen that there is an increase in interpersonal intelligence and the results of students' mathematics learning in the learning done. This can be seen from the increase in the percentage of the three indicators of interpersonal intelligence, namely recognizing yourself increased by 6.67%, knowing what was desired increased by 6.67% and knowing what was important in yourself increased by 13.33%. Also, the increase in the average percentage of interpersonal intelligence was 84.45% to 93.33%, and 14 students experienced an increase in interpersonal intelligence. For mathematics learning outcomes can be seen from an increase in the completeness of each meeting in the first cycle and second cycle. In addition to the average completeness in classics increased by 93.33%.

PENGEMBANGAN BAHAN AJAR BERBASIS MASALAH PADA MATA KULIAH MATEMATIKA EKONOMI PROGRAM STUDI PENDIDIKAN MATEMATIKA Rina Agustina; Ira Vahlia
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 5, No 2 (2016)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Teaching materials are needed for students to support the lecture. The purpose of this study was to determine how to develop problem-based teaching materials on the subjects of mathematical economics mathematics education courses. This research was conducted at the University of Muhammadiyah Metro by selecting a student of mathematics education as a research subject.This study is a research development. The method used as follows: (1) research and information gathering, (2) planning, (3) product development, (4) the initial trials, (5) product revision, (6) the field trials, (7) the revised product field trials, (8) the operational testing of products, (9) the revision of the product and (10) the implementation and dissemination. To obtain problem-based teaching materials will be validated teaching materials by 2 experts math education materials and one person linguists. The achievement of this research is problem-based teaching materials that can support economic mathematics lectures. The achievement that will be produced is ≥ 50% students of mathematics education are getting the optimal learning course on the math economy. Based on the results of questionnaires percentage obtained validation criteria of 80% of teaching materials and meet the criteria are valid for.

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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