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All Journal Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Journal of Mathematics Science and Education JURNAL CEMERLANG: Pengabdian pada Masyarakat Symmetry: Pasundan Journal of Research in Mathematics Learning and Education JURNAL PERSPEKTIF PENDIDIKAN Jurnal Penelitian Pembelajaran Matematika Sekolah Community Engagement and Emergence Journal (CEEJ) JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) ARSY : Jurnal Aplikasi Riset kepada Masyarakat LOSARI: Jurnal Pengabdian Kepada Masyarakat FARABI: Jurnal Matematika dan Pendidikan Matematika Jurnal Didactical Mathematics Edumatica: Jurnal Pendidikan Matematika Linggau Journal Science Education (LJSE) PKM Linggau: Jurnal Pengabdian dan Pemberdayaan Masyarakat Linggau Journal of Elementary School Education Polinomial : Jurnal Pendidikan Matematika Edutainment : Jurnal Ilmu Pendidikan dan Kependidikan
Refianti, Rani
Universitas PGRI Silampari
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Public Health Social Sciences Transportation Other

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Journal : Journal of Mathematics Science and Education

 1 
PENGEMBANGAN LEMBAR KERJA SISWA (LKS) QR CODE MENGGUNAKAN KONTEKS KOTA LUBUKLINGGAU PADA MATERI BANGUN DATAR SEGIEMPAT KELAS VII SMP NEGERI 3 LUBUKLINGGAU Leni Lestari Aprilia; Maria Luthfiana; Rani Refianti
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 4 No 1 (2021): JOURNAL of MATHEMATICS SCIENCE and EDUCATION
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v4i1.1296

Abstract

This study aims to produce a QR Code Student Worksheet (LKS) using a valid and practical Lubuklinggau City context, as well as potential effects. This research is a development research using a 4D model. This model is carried out by researchers consisting of 4 stages, namely: define (defining stage), design (planning stage), develop (development stage) and disseminate (dissemination stage). Data was collected using questionnaires, interviews, and tests. The subjects of this study were students of class VII.9 with a total of 32 students. From the results of the study obtained a valid learning media with a validity of 3.24 and practical with a practicality result of 96.22%; and has a potential effect on student learning outcomes where 29 students (90.62%) are included in the category of having completed, while there are 3 students (9.37%) who have not completed the Minimum Learning Completeness (KBM) determined by the school, the minimum student gets a score of 65 The potential effect of learning media is categorized as very good.
PENGEMBANGAN MEDIA PEMBELAJARAN INTERAKTIF BERBASIS ADOBE FLASH MENGGUNAKAN KONTEKS RUMAH WANITA KOTA LUBUKLINGGAU DITINJAU DARI SEGI KEVALIDAN DAN KEPRAKTISAN Ririn Suhariani; Rani Refianti; Lucy Asri Purwasi
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 4 No 1 (2021): JOURNAL of MATHEMATICS SCIENCE and EDUCATION
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v4i1.1341

Abstract

This study aims to develop interactive learning media based on adobe flash by using the context of the Women's House Lubuklinggau City on valid and practical trigonometry material. This research is a development research using the ADDIE model (Analysis, Design, Development, Implementation and Evaluation). The subjects of this study include validators (language, material and media experts), mathematics teachers and class X students in the one to one and small group test. The data collection technique was carried out using a questionnaire sheet. Based on the results of the analysis of the validation questionnaire assessment by the three validators, it shows that the learning media developed meets the very valid criteria with a validity result of 81.45%. While the results of the analysis of the practicality questionnaire assessment by teachers and students showed that the learning media developed met the very practical criteria with practicality results of 95.31%.
LEARNING TRAJECTORY PEMBELAJARAN LUAS PERMUKAAN KUBUS DAN BALOK Rani Refianti; Idul Adha
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 1 No 1 (2018): Mathematics Education and Learning
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (947.594 KB) | DOI: 10.31540/jmse.v1i1.162

Abstract

Learning trajectory is the flow of students' thinking resulting from Hypothetical Learning Trajectory (HLT). Learning trajectory that is produced in learning material on the surface area of cubes and beams can be used as a basis for teachers in developing models, methods and teaching materials to be used in learning. The research method used in developing learning trajectories is a design research research method that aims to develop the local instruction theory through collaboration between researchers and teachers in improving the quality of learning. The design research method consists of three stages namely pre-experiment, teaching experiment and restropective analysis. Data collection techniques used in this study are documentation, interviews and observations, and tests. The data obtained were then analyzed descriptively. Analysis of data from documentation, interviews, observations, and tests were carried out qualitatively
KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS VIII SMP MENGGUNAKAN PENDEKATAN MATEMATIKA REALISTIK INDONESIA Rani Refianti; Putriana Putriana; Elya Rosalina
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 3 No 1 (2020): JOURNAL of MATHEMATICS SCIENCE and EDUCATION
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v3i1.1097

Abstract

This study aims to determine the ability of students to solve mathematical problems in mathematics learning using the Indonesian Realistic Mathematics Education Approach (PMRI). The data collection technique used the test technique which was analyzed using the t-test at the significant level α = 5%. From the results of the post-test students' problem solving abilities with indicators of understanding the problem by 93% were in the very good category, the indicators of making a completion plan were 73% in the good category, the indicators of implementing the plan were 65% in the good category and the indicators of checking the results were 25 % with less category. After participating in learning using the Indonesian Realistic Mathematics Education Approach (PMRI) the average post-test score was 70.35 with 5 excellent students, 12 good students and 6 good enough students.
PENGEMBANGAN MEDIA ADOBE FLASH BERBASIS KONTEKS LUBUKLINGGAU DITINJAU DARI SEGI KEVALIDAN Lissa Anggraini; Rani Refianti; Idul Adha
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 3 No 2 (2021): JOURNAL of MATHEMATICS SCIENCE and EDUCATION
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v3i2.1269

Abstract

This study aims to produce a context-based mathematics learning media in Lubuklinggau using a valid Adobe Flash application. This research is a development research using the ADDIE model. This model consists of 5 stages, namely: the analysis stage (Analyze), planning (Design), development (Development), implementation (Implementation), and evaluation (Evaluation). Data collection was carried out using a questionnaire sheet and a walkthrough. Based on the results of the assessment analysis by three experts, namely: linguists, material experts, and media experts, it showed that the Lubuklinggau context-based mathematics learning media using the Adobe Flash application met the valid criteria with an average score of 4.05.
PENGEMBANGAN LEMBAR KERJA SISWA (LKS) BERBASIS SEARCH SOLVE CREATE (SSCS) PAD MATERI BANGUN DATAR SEGI EMPAT DI KELAS VII SMP NEGERI KARANG DAPO Rati Auwallah; Efuansyah E; Rani Refianti
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 4 No 2 (2022): Journal of Mathematics Science and Education
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v4i1.1355

Abstract

This study aims to develop a Search Solve Create Share (SSCS) based student worksheet on class VII quadrangular flat building materials. This research is development research using a 4-D development model consisting of 4 stages, namely: the defining stage (define), the planning stage (design), the development stage (develop), and the deployment stage (disseminate). The results showed that the SSCS-based LKS developed met valid and practical criteria. SSCS-based LKS is included in the "valid" criteria based on the assessment of all three experts: linguists, media experts, and material experts with an average score of 3.35. For the analysis of the individual trial assessment, it obtained an average score of 3.35 with the category "valid". As for the results of the analysis of teacher practicality questionnaires and small-scale trials with 6 students, an average score of 3.72 was obtained with the criteria of "very practical".
PENGEMBANGAN E-MODUL BERBASIS PMRI PADA MATERI BANGUN RUANG SISI DATAR KELAS VIII SMPIT AN-NIDA’ LUBUKLINGGAU Dewi Safitri; Rani Refianti; Nur Fitriyana
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 5 No 2 (2023): Journal of Mathematics Science and Education
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v5i2.2554

Abstract

This study aims to develop PMRI-based e-modules on class VIII SMPIT An-Nida' Lubuklinggau flat sided geometric material that is valid, practical and has potential effects. The development model used is ADDIE. Collection techniques were carried out by interviews, filling out questionnaires, and learning achievement tests. Based on this study, the results obtained were (1) the quality of learning media seen from the aspect of language validity was 0.8 including the valid category, the media validity aspect was 0.73 included in the valid category, and the material validity aspect was 0.82 including the very valid category; (2) The quality of the media seen from the practical aspect based on the teacher's response of 87.5% is included in the very practical category, the student response (one to one) is 83.3% included in the very practical category, and the student response (small group) is 90% included in the very practical category; (3) Learning media has a potential effect on student learning outcomes, as many as 20 students (76.92%) are included in the complete category and 6 (23.07%) have not completed the KKM set by the school at 70. The potential effect of this learning media is categorized as good.
PENERAPAN PENDEKATAN MATEMATIKA REALISTIK INDONESIA(PMRI) TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS VII SMP NEGERI 3 LUBUKLINGGAU Hurin Nabillah; Rani Refianti; Maria Luthfiana
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 5 No 2 (2023): Journal of Mathematics Science and Education
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v5i2.2560

Abstract

This study aims to determine the mathematics learning outcomes of students class VII SMP Negen 3 Lubuklinggau after using the application of the Indonesian Realistic Mathematics Education (PMRI) approach. The approach used in this research is a quantitative approach with a quasi-experimental research type. Negen 3 Lubuklinggau for the 2022/2023 academic year. The samples taken were class VII 4 with a total of 30 students. The data collection technique in the uu yahu research was a test technique, namely by giving students four questions. The results of this study showed that student learning outcomes experienced completeness of 86% with an average MLA of 71.92. Based on research using a t-test with a significant level = 0.05 with the results of the hypotensive test analysis showing the final ability of students with thong (2.434) > table (1.699), it can be concluded that students' learning outcomes in mathematics class VII SMP Negeri 3 Lubuklinggau for the 2022/2023 academic year after the application of the Indonesian realistic education approach (PMRI) to learning mathematics results.
PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA KELAS III Fauziah, Anna; Refianti, Rani; Baharudin, Baharudin; Maharani, Dessy
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 6 No 2 (2024): Journal of Mathematics Sciense and Education
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v6i2.3377

Abstract

This research aims to find out whether the Problem based learning model assisted by poster media can improve elementary school students' Mathematics learning outcomes. The research was carried out at SD Negeri 41 Lubuklinggau. This type of research is classroom action research. Data collection techniques are carried out using tests, observation and documentation. The data analysis techniques used are qualitative descriptive and quantitative descriptive. This research consists of 3 cycles with research procedures using the Problem based learning model which includes planning, implementing actions, observing and reflecting. The results of the research show that there has been an increase in Mathematics learning outcomes for class III students at SD Negeri 41 Lubuklinggau. In cycle I, students obtained an average pre-test score of 57,73 and post-test 71,47. Cycle 2 average value of pre-test 64.09 and post-test 77,.45. Cycle 3 average value of pre-test 65,73 and post-test 88,09. From the research results, it was concluded that Problem Based Learning can improve elementary school students' Mathematics learning outcomes.
SYSTEMATIC LITERATURE REVIEW: KAJIAN PROBLEM BASED LEARNING BERBASIS DEMONSTRASI PADA JENJANG SEKOLAH MENENGAH PERTAMA Sari, Sindi Purnama; Adha, Idul; Refianti, Rani
JOURNAL of MATHEMATICS SCIENCE and EDUCATION Vol 7 No 1 (2024): Journal of Mathematics Science and Education
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31540/jmse.v7i1.3400

Abstract

This study aims to examine the concept and application of the demonstration-based Problem Based Learning (PBL) Model in junior high school mathematics learning. The articles used as a source of review are 9 articles that have been published in accredited national journals. From the results of the review, findings were obtained. This research uses the Systematic Literature Review (SRL) method, which is carried out through the stages of identifying, reviewing, exploring, and interpreting all reference articles that have been collected. Based on the literature review that has been conducted, it shows the relevance of the demonstration-based Problem Based Learning (PBL) model in an effort to improve student learning skills
Co-Authors Adha, Idul Alfian, Denny Anggeraini Oktarina Anggraini, Pitri Anggraini, Yeli Anna Fauziah As Elly As Elly AS As Elly S As Elly. S Baharudin Baharudin Darmansyah, M. Rizki Denny Alfian Denny Alfian Denny Alfian Dewi Safitri Drajat Friansah Efuansyah, E Elfrida Ratnawati Elly S, As ELLY, AS Elya Rosalina Febriana, Suci Fitriani, Lika Henria, Aprin Hurin Nabillah Idul Adha Idul Adha Leni Lestari Aprilia Leni Lestari Aprilia Lissa Anggraini Lucy Asri Purwasi Luthafiana, Maria Luthfiana, Maria Maharani, Dessy Maria Lutfiana Maria Luthfiana Maria Luthfiana Marisa Z Marisa Z Mawardi, Dona Ningrum Mira Utami Nabila Putri Isamer Natasya Rahmadanti Novianti Mandasari Nugroho, Khathibul Umam Z Nur Fitriyana Okta Anggriani Purwasi, Lucy Asri Putriana Putriana Radiatun Radiatun Rati Auwallah Revita, Ade Nindya Ria Dwi Jayati Ririn Suhariani Santoso, Budi Sari, Sindi Purnama Selviyani, Anggi Sukasno Sukasno Sulisningtyas, Sabrina Yana Royana Yani, Iwayuli Yufitri Yanto Zulkardi Z.