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Pengembangan Bahan Ajar Matematika Berbasis Etnomatematika pada Materi Geometri Transformasi Eka Suprana; Nurul Farida
Limacon: Journal of Mathematics Education Vol 1, No 1 (2019): Limacon Journal of Mathematics Education
Publisher : Limacon: Journal of Mathematics Education

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Abstract

Tujuan dari penelitian ini adalah mengembangkan produk berupa bahan ajar matematika berbasis etnomatematika yang valid, praktis, dan efektif. Penelitian ini merupakan penelitian dan pengembangan (RD) dengan menggunakan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Subjek penelitian ini adalah peserta didik kelas XI Mia 2 SMA N 1 Purbolinggo. Instrumen yang digunakan untuk mengumpulkan data berupa angket validasi oleh ahli, angket respon peserta didik dan tes hasil belajar. Hasil analisis validasi Bahan Ajar Matematika Berbasis Etnomatematika adalah 88% masuk dalam kriteria valid, rata-rata hasil penilaian/respon peserta didik adalah 80% yang masuk dalam kategori sangat kuat/respon positif, dan ketuntasan klasikal peserta didik mencapai 86%. Berdasarkan analisis tersebut dapat disimpulkan bahwa bahan ajar matematika berbasis etnomatematika yang dikembangkan valid, praktis, dan efektif.
Peningkatan Komunikasi Matematis dan Hasil Belajar Siswa dengan Model Pembelajaran Resource Based Learning (RBL) Bayu Agung Wicaksono; Satrio Wicaksono Sudarman; Nurul Farida
Limacon: Journal of Mathematics Education Vol 1, No 2 (2019): Limacon Journal of Mathematics Education
Publisher : Limacon: Journal of Mathematics Education

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Abstract

The purpose of this study is to determine the application of Resuorce-Based Learning (RBL) learning model in the Absolute Value material that can improve mathematical communication and students' learning outcomes. This research is Classroom Action Research (CAR) with planning, implementation, test cycles, and reflection. The subject in this research is a student in class X MA Hidayatul Ulum Seputih Raman. This data collection uses instruments in the form of a cycle test consisting of 5 questions for mathematical communication and a cycle test consisting of 5 questions for learning outcomes. Increased mathematical communication skills based on tests in the first cycle of 52.38% and increased in the second cycle to 71.43%. Then the increase in learning outcomes in the first cycle amounted to 42.86% and increased in the second cycle to 76.19%. Based on the results of the study it can be concluded that the application of the Resource-Based Learning (RBL) learning model can improve mathematical communication of class X MA Hidayatul Ulum Seputih Raman Academic Year 2019/2020.
ANALISIS KESALAHAN SISWA SMP KELAS VIII DALAM MENYELESAIKAN MASALAH SOAL CERITA MATEMATIKA Nurul Farida
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 4, No 2 (2015)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (641.229 KB) | DOI: 10.24127/ajpm.v4i2.306

Abstract

The aims of the research is to know mistakes and cause of mistakes mengetahui were done by students in in troubleshoot mathematics story problem. The research was a descrptive  qualitative. The subjects of the research was students of class VIII SMP Negeri 2 Karang Anyar. The result of the research are: 1) the mistakes made by students are: student incorrecting to change information that is given into mathematics expression, students can't determine formula, the students incorrectly concept, errors in interpreting the solution , do not make conclusions , errors in calculation;  2) cause students make mistakes  are : do not pay attention to a matter of intent , forget the formula , less familiar to a material , less given the questions varied, in a hurry, and less conscientious in performing the calculations
PROBLEM BASED LEARNING (PBL) – QR-CODE DALAM PENINGKATAN HASIL BELAJAR MATEMATIKA PESERTA DIDIK Nurul Farida; Hasanudin Hasanudin; Nurain Suryadinata
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 8, No 1 (2019)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (490.341 KB) | DOI: 10.24127/ajpm.v8i1.1894

Abstract

The purpose of this research is to improve students mathematics learning outcome through Problem Based Learning (PBL) with QR-Code on MIPA class grade X SMA Negeri 1 Kotagajah (Senior High School in Kotagajah). This research is an Action Research Class. The subject of this research is 36 Students. This research is cyclus research with Kemmis and Mc Taggart Models consisting of: (1) planning; (2) implementation; (3 observation; and (4) reflection. Data collection technique is using in this research is tes. Based on the research result, then obtained the conclusion is Problem Based Learning with QR-code can improve students mathematics learning outcome on MIPA Class grade X SMA Negeri 1 Kotagajah. This matter showed a percentage value on the first cyclus is 47,22% and increase on the second cyclus to be 63,89%.
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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (315.421 KB) | DOI: 10.24127/ajpm.v7i1.1355

Abstract

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.
HANDBOOK ARITMATIKA SOSIAL DENGAN PENDEKATAN NILAI-NILAI ISLAM Septi Hardiyanti; Nurul Farida; Nurain Suryadinata
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 1 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (816.763 KB) | DOI: 10.24127/ajpm.v10i1.2140

Abstract

Abstrak Tujuan penelitian  ini adalah mengembangkan bahan ajar yang layak (valid dan praktis) berbentuk handbook dengan menggunakan pendekatan nilai-nilai islam pada materi aritmatika sosial. Jenis penelitian yang digunakan adalah Research and Development (R&D) dengan langkah-langkah: potensi dan masalah, pengumpulan data, desain produk, validasi desain, revisi desain, uji coba produk, revisi produk, uji coba pemakaian, revisi produk, produk masal. Instrumen penelitian yang digunakan adalah lembar angket validasi, lembar angket respon siswa dan lembar angket respon guru. Berdasarkan hasil validasi dengan persentase penilaian dari aspek materi dan bahasa 84,2% dikategorikan sangat valid, aspek agama 81,8% dikategorikan sangat valid, dan aspek desain 78,8% dikategorikan valid, dan rata-rata penilaian validator adalah 81,4% dengan kategori sangat valid. Sedangkan dari hasil uji coba pemakaian diperoleh rata-rata angket respon yang diberikan oleh 1 guru dan 18 peserta didik sebesar 84,3% dikategorikan sangat layak. Berdasarkan kriteria yang telah ditetapkan maka bahan ajar berbentuk handbook dengan menggunakan pendekatan nilai-nilai islam pada materi aritmatika sosial yang dikembangkan memenuhi kriteria valid dan praktis, menurut validator dan peserta didik. Kata kunci: Aritmatika sosial; bahan ajar; handbook; nilai-nilai Islam. AbstractThe purpose of this research is to develop appropriate (valid and practical) teaching materials in the form of a handbook using the Islamic values approach to social arithmetic material. The type of research is research and development (R & D) with steps to use are research and information collecting, planning, develop preliminary from the product, preliminary field testing, main product revision, main field testing, operational product revision, operational field testing, final product revision, and dissemination and implementation. Based on the results of the validation with the percentage of assessment from the material and language aspects 84.2% were categorized as very valid, 81.8% religious aspects were categorized as very valid, and 78.8% design aspects were categorized as valid, and the average validator assessment was 81.4% with very valid categories. Whereas from the results of the trial use, the average response questionnaire given by 1 teacher and 18 students at 84.3% was categorized as very feasible. Based on the established criteria, the teaching material in the form of a handbook using the Islamic values approach to social arithmetic material developed meets valid and practical criteria, according to the validator and students. Keywords: Social arithmetics; teaching material; handbook; Islamic values.
ANALISIS BAHAN AJAR PADA MATA KULIAH KALKULUS LANJUT Nurul Farida; Rina Agustina
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 6, No 1 (2017)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (718.024 KB) | DOI: 10.24127/ajpm.v6i1.861

Abstract

Teaching materials are learning resources in the form of materials or materials arranged systematically to help educators in learning so that learners are able to master the competence to be achieved. Based on the results of prasurvey obtained results that not yet available teaching materials that are able to facilitate, find, and develop mathematical concepts in advanced calculus course. Inquiry is a learning activity that emphasizes the critical thinking process and analysis to find and solve the problems until get a conclusion.This study aims to analyze the process of preparing the teaching material based inqury in Advanced Calculus course. The results obtained from this study are the teaching material based inqury in Advanced Calculus course which received an average validation score of 63% in the eligible categories of language, instructional design, and materials, and it can be implementation in advanced calculus learning.
ANALISIS PROSES BERPIKIR ANAK BERKEBUTUHAN KHUSUS (ABK) DALAM MENYELESAIKAN MASALAH MATEMATIKA DI SMP INKLUSI KOTA METRO (Studi Kasus pada Siswa Tunagrahita Ringan) Nurain Suryadinata; Nurul Farida
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 5, No 1 (2016)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (269.759 KB) | DOI: 10.24127/ajpm.v5i1.470

Abstract

The aims of the research is to describe the thinking process at mild intellectual disability students to solve mathematics problem. The research was a descriptive qualitative. The subjects of the research was students of grade eight SMPN 5 Metro. Technique analyzing of the data were: (1) classifying the data, (2) presenting the data, and (3) concluding the data in each categories. The results of the research showed that thinking process for mild intellectual disability students : (1) mild intellectual disability students can establishnment understanding in thinking process; (2) mild intellectual disability students can’t establishnment opinion and students cant’t using the right strategy to solve mathematics problem; (3) mild intellectual disability can’t give conclusion.
IMPLEMENTASI BAHAN AJAR KALULUS LANJUT BERBASIS INKURI Nurul Farida; Rina Agustina
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 6, No 3 (2017)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (489.905 KB) | DOI: 10.24127/ajpm.v6i3.1145

Abstract

In advanced calculus learning is needed teaching materials that can help students understand the concept. One of the teaching materials that can be used is by applying teaching materials that contains the problem of understanding the concept of advanced calculus. This instructional material can be arranged with inquiry-based. The research design used is Pre-Experimental Design with One-Group Pretest-Posttest Design type. From result of research, obtained t count equal to 11,8 and t tabel equal to 1,645 mean value of concept comprehension after given instructional materials advanced calculus based on inquiry is significantly better than before using advanced calculus based instructional materials inquiry. Based on the results of data analysis concluded that the instructional materials advanced inquiry-based advanced calculus developed effectively can improve the ability of students' concept of understanding on advanced calculus learning.
Analisis Kebutuhan Pengembangan Bahan Ajar Matematika Bagi Siswa Low Vision Rina Agustina; Nurul Farida
Jurnal Pendidikan Matematika Raflesia Vol 4, No 2 (2019): Ethnomathematics and Learning Math
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (276.751 KB) | DOI: 10.33369/jpmr.v4i2.9753

Abstract