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PENGEMBANGAN E-MODUL BERBASIS CONTEXTUAL TEACHING AND LEARNING (CTL) PADA MATERI GEOMETRI TRANSFORMASI DENGAN BERBANTUAN FLIPBOOK MAKER Badiatun Nisail Fadilah; Jazim Jazim; Nurul Farida
JURNAL PENDIDIKAN MATEMATIKA UNIVERSITAS LAMPUNG Vol 9, No 1 (2021): MARET 2021
Publisher : Universitas Lampung

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Abstract

The purpose of this development is to produce an E-module based on Contextual Teaching and Learning in Geometry Transformation material that is valid and practical so that it can be used as one of the mathematics learning resources, especially the material of transformation geometry. The type of research used is research and development (R D). The model used is the Plomp development model. The stages used in this development model only phase 1 to phase 4, namely the initial investigation phase (preliminary investigation), the design phase (design), the realization/construction phase (realization/construction), the evaluation and revision phase (evaluation and revision). The types of questionnaires used were 2 types, namely an expert validation questionnaire and a student response questionnaire. Based on the results of expert validation the results of the material and the language expert validation percentage were 83.08% (very feasible category), design experts 86.11% (very feasible category) so that the overall material and language validation results and design were 84.56 % (very decent category). The results of the small group trials obtained from the student questionnaire responses to the mathematics E-Module were 88.6% (very practical category). Based on the results of the validity/feasibility and practical group test, it can be concluded that the E-Module mathematics based on Contextual Teaching and Learning (CTL) on the transformation geometry material assisted by Flipbook Maker is very feasible and very practical to be used as one of the sources of mathematics learning, especially on geometry material transformation. Keywords: Development, E-Module, Contextual Teaching and Learning (CTL), Transformation GeometryDOI: http://dx.doi.org/10.23960/mtk/v9i1.pp1-11
PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK (LKPD) BERMUATAN SOAL HIGH ORDER THINGKING SKILL (HOTS) PADA MATERI BANGUN RUANG SISI DATAR KELAS VIII SMP NEGERI 9 METRO Nadhea Zaintika; Nurul Farida; Yeni Rahmawati ES
JURNAL PENDIDIKAN MATEMATIKA UNIVERSITAS LAMPUNG Vol 9, No 4 (2021): DESEMBER 2021
Publisher : Universitas Lampung

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Abstract

This study aims to find out the validity and practicality of Student 0 Worksheets (LKPD) Charged With High Order Thingking Skill (HOTS) In Class VIII Flat Side Room Building Materials. This type of research is a development research using addie development model (Analysis, Design, Development, Implementation, Evaluation). This research was conducted at SMP Negeri 9 Metro. The data collection instruments used were expert validation questionnaires to 9 validators and practicality test questionnaires to 10 students. The data obtained is then analyzed using validity analysis and product practicality analysis. The result of the development of this study is a Worksheet of Learners Charged With Higher Order Thinking Skills (HOTS) On Class VIII Flat Side Room Building Materials. This LKPD is equipped with HOTS-based questions. Validation results by material experts obtained a percentage of 85.09%, media experts obtained a percentage of 88.40% and linguists obtained a percentage of 86% and all three fall into the category of highly valid. Practicality assessment using student response questionnaires fall into the eligible category. The results of the assessment of the overall teaching materials can be concluded that the HOTS-charged LKPD on the building material of the grade viii flat side room is valid and practical and can be used in learningKeywords:  polyhedron, HOTS, LKPD, developmentDOI: http://dx.doi.org/10.23960/mtk/v9i4.pp397-412
MODUL PERSAMAAN LINGKARAN BERBASIS SEARCH, SOLVE, CREATE AND SHARE (SSCS) Evi Candra Monica; Nurain Suryadinata; Nurul Farida
JURNAL PENDIDIKAN MATEMATIKA UNIVERSITAS LAMPUNG Vol 8, No 4 (2020): DESEMBER 2020
Publisher : Universitas Lampung

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Abstract

The purpose of the development of this mathematics module is to produce products in the form of mathematical modules based on Search, Solve, Create, and Share (SSCS) material that is valid and practical. The type of research that is used is research and development (RD). The model that is used is the RD model developed by Sugiyono who has been modified. The stages which are used in this development research only stage 1 through 7. The instruments which are used were expert validation questionnaire and questionnaire response of students. Based on the results of expert validation obtained the results of the validation of material expert 78,84% (decent categories), linguists expert 85% (category of very feasible) and design expert 83,6% (a very feasible category), so that the overall percentage of the validator obtained a total percentage of 82,48% (very feasible category). The results of the small group trial were obtained from the response of students of the mathematics module was 84% (a very practical category). Based on the results, it can be concluded that the SSCS-based mathematics module material for students’ questions in SMA Negeri 1 Metro is very feasible and very practical to be used as a source of learning mathematics, especially circle material.Keyword:  circle; modules; SSCS models DOI:  http://dx.doi.org/10.23960/mtk/v8i2.pp261-272   Alternative Link - PDF
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
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

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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 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.
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

Pelatihan Pembuatan Hand Sanitizer pada Masa Pandemi Covid-19 di Kelurahan Purwosari Kota Metro Swaditya Rizki; Nurul Farida; Satrio Wicaksono Sudarman; Yeni Rahmawati ES
Jurnal Pengabdian Kepada Masyarakat (JPKM) TABIKPUN Vol. 1 No. 1 (2020)
Publisher : Faculty of Mathematics and Natural Sciences - Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpkmt.v1i1.4

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Covid-19 yang kini menjadi pandemi global membuat banyak orang melakukan tindakan preventif. Salah satu cara untuk mencegahnya yaitu mencuci tangan menggunakan sabun dan menggunakan hand sanitizer. Tujuan pelatihan ini untuk memberikan pengetahuan kepada masyarakat tentang cara pembuatan hand sanitizer pada masa pandemic Covid-19. Mitra pada kegiatan pengabdian ini adalah warga RW 05 di Kelurahan Purwosari Metro Utara Kota Metro. Karena keterbatasan hand sanitizer serta untuk memanfaatkan waktu di rumah kita dapat membuat hand sanitizer sendiri. Kegiatan pelatihan ini dilakukan selama 1 kali dengan tiga tahapan yaitu: persiapan, pelaksanaan dan evaluasi. Kegiatan pelatihan dilakukan oleh dosen Universitas Muhammadiyah Metro. Hasil dari kegiatan ini menunjukkan bahwa mitra kegiatan ini mampu membuat hand sanitizer sendiri.
Pendampingan Kegiatan E-Commerce Pada Petani Aglaonema di Pekalongan Lampung Timur Yeni Rahmawati ES; Nurul Farida; Rina Agustina; Jazim Ahmad; Swaditya Rizki
Jurnal Pengabdian Kepada Masyarakat (JPKM) TABIKPUN Vol. 2 No. 2 (2021)
Publisher : Faculty of Mathematics and Natural Sciences - Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpkmt.v2i2.44

Abstract

Minimnya pengetahuan petani aglaonema dalam memasarkan produknya secara online, sehingga kegiatan ini bertujuan untuk mendampingi petani aglaonema di  Desa Sidodadi Kecamatan Pekalongan Lampung Timur dalam pemanfaatan e-commerce. Pemasaran produksi secara online ini sangat dibutuhkan pada kondisi saat ini. Mitra dari program kegiatan pengabdian kepada masyarakat ini adalah para petani aglaonema di desa Sidodadi khususnya Dusun IV Desa Sidodadi Kecamatan Pekalongan Lampung Timur. Kegiatan ini dilaksanakan pada bulan April 2021. Metode pendekatan yang dilakukan adalah mengadakan pelatihan tentang tata cara pembuatan akun e-commerce menggunakan aplikasi penjualan online yang ada. Hasil yang dicapai pada kegiatan ini adalah: (1) Meningkatnya pengetahuan petani tentang cara pembuatan akun penjualan secara online, (2) Meningkatnya pemahaman petani tentang cara menggunakan akun penjualan online yang ada.