Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

15.684

P-Index

This Author published in this journals

Dona Fitriawan

Pendidikan Matematika, FKIP, Universitas Tanjungpura, Pontianak

Author-ID : 267258

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

Published : 126 Documents Claim Missing Document

Claim Missing Document

Articles

9 10 11 12 13

Student Perceptions of Online-Based Learning During the Covid 19 Pandemic R, Zubaidah; Munaldus, Munaldus; Fitriawan, Dona; Bistari, Bistari
Media Pendidikan Matematika Vol. 10 No. 2 (2022)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v10i2.5972

Learning in a network or online is the best solution taken to avoid the spread of the corona virus during the covid 19 pandemic. The objectives of the research are (1) to obtain an appropriate instrument to be used to measure student perceptions, (b) to describe student perceptions in terms of Interactivity, Independence, Accessbillity and Enrichment aspects. The form of the research is descriptive qualitative. The conclusions of the research are (a) The instrument for measuring student perceptions of online-based learning in terms of the validity of panelists' suitability, item validity, panelist suitability reliability and item reliability is classified as feasible, (b) Student perceptions of online learning in terms of Interactivity, Independence and Enrichment aspects are classified as positive, (c) students' perceptions of online learning in terms of accessibility aspects are classified as negative, (d) student perceptions of the Interactivity aspect, active items providing input or responding to group presentation results in online lectures are classified as negative, (e) Perceptions of the Independence aspect Items are more diligent in studying in online lectures compared to face-to-face lectures is classified as negative. Perceptions of the Accessbillity aspect, the item did not experience difficulties in understanding lecture material online and lectures were still carried out online even though the Covid situation was normal and was classified as negative.

Pengembangan Kemampuan Berpikir Matematis untuk Penguatan Disposisi Matematis Melalui Kolaborasi antara Siswa dan Guru Tupulu, Nasri; Jamiah, Yulis; Rustam, Rustam; Fitriawan, Dona
Media Pendidikan Matematika Vol. 11 No. 1 (2023)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v11i1.7853

The purpose of this study was to determine the ability to think mathematically to strengthen mathematical dispositions through collaboration between students and teachers. Qualitative type research with R&D development research design. the data comes from 20 class XA students at Maniamas Ngabang High School in the matrix material for the 2021/2022 school year. The research results obtained that: 1) there are several steps of mathematical thinking ability to strengthen mathematical disposition through collaboration between students and teachers which can be seen during the process of learning activities and when solving matrix questions where students have fulfilled all four indicators of mathematical thinking ability seen from learning activities in The 2nd RPP namely deepening, guessing, generalizing, and convincing; 2) the ability to think mathematically to strengthen mathematical dispositions through collaboration between students and teachers is in accordance with the visible results of students' mathematical thinking abilities being met where students solve problems well and have indicators of ability to think mathematically and have an attitude of confidence, persistence, tenacity, in doing all math assignments and have a high curiosity in mathematics.

Pembelajaran Matematika dan Kemampuan Visual Imagery Peserta Didik dalam Materi SPLDV Di SMP Hengky, Marianus; Jamiah, Yulis; T, Ahmad Yani; Fitriawan, Dona
Media Pendidikan Matematika Vol. 11 No. 2 (2023)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v11i2.8929

This study was conducted to determine the ability of visual imagery in learning mathematics, especially the material of the system of linear equations of two variables in class VIII students of SMP Bruder Pontianak. The type of research used was descriptive qualitative. The subjects in this study were students of class VIII of Bruder Junior High School Pontianak who were selected by purposive sampling. Data collection through tests and interviews. The way to determine the ability of visual imagery is students by looking at indicators, namely receiving information, transforming and evaluating. The results of the research conducted show that the grouping of mathematical abilities is classified as high with a total of 2 students out of 30 by 6.67%, a group classified as medium with a total of 2 students out of 30 by 6.67% and a group that is in the low category as many as 26 students out of 30 by 86.66%. Thus, it can be concluded that students' visual imagery ability has not been said to be good or implemented when used in current mathematics learning in class VIII of Bruder Pontianak Junior High School.

Visualisasi Aljabar untuk Memecahkan Masalah Realistis Berplatform E-Learning Moodle Siregar, Nurfadilah; Fitriawan, Dona; Hartoyo, Agung; Sulistyowati, Endar
Media Pendidikan Matematika Vol. 13 No. 1 (2025)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i1.12163

The purpose of this study is so that second semester students who take linear algebra courses are able to analyze their visualization understanding in solving problems presented with real life. Specifically we want to know: 1) how they understand the problem; 2) how to visualize the problem; 3) how they get the conclusion from their visualization; 4) how it impacts the course itself on the moodle e-learning platform. The type of research used is qualitative with descriptive-explorative methods, namely exploring all things that exist in the implementation of learning, processing problems and their answer steps, visualizing algebra, e-learning platforms, and exploring the results of surveys and interviews of students.The subjects in this study were all students who took elementary linear algebra courses in classes A1, A2, and B totaling 81 students who were gathered in one lecture class together in Building B of Tanjungpura University. Data from written tests, surveys, questionnaires, and responses were then explored descriptively to get conclusions in accordance with the problem formulation. Based on the analysis of several scientific journals on mathematical visual thinking skills in solving mathematical problems, visualization can improve the development of thinking, mathematical understanding from non-concrete to concrete. According to several journal sources reviewed, there are several ways to solve problems by implementing mathematics learning programs that increase learners' understanding and responsiveness when solving problems including: open minds approach, meansends learning, collaborative learning, trade-a-problems learning, problem and project based learning, visual thinking learning, RME, CTL, and eliminatin aplikation learning.

Basic geometry skills VLOKS model and alternative learning methods for prospective elementary school teachers in Khatulistiwa City Bistari; Rustam; Fitriawan, Dona; Winarji, Agus
Al-Jabar: Jurnal Pendidikan Matematika Vol 16 No 2 (2025): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v16i2.28737

Purpose: Prospective elementary teachers often experience difficulty connecting visual representations with conceptual understanding, resulting in fragmented reasoning about geometric properties. This study aims to examine pre-service teachers’ geometric reasoning using the VLOKS model, with a specific focus on the visual and literal dimensions that frequently hinder the transition from perceptual recognition to conceptual comprehension. Method: A descriptive qualitative design was implemented involving 199 students from the Primary Teacher Education Program at Universitas Tanjungpura. Data were collected through a 12-item diagnostic test, semi-structured interviews, participatory observations, and focus group discussions. Thematic analysis was conducted through data reduction, display, and verification, supported by triangulation of methods and sources to ensure credibility in interpreting students’ visual, literal, operational, correlational, and spatial reasoning processes. Findings: The study found that students’ visual reasoning was largely limited to surface-level recognition of shapes, with little progression toward analytical interpretation. Literal reasoning showed substantial difficulty, particularly in translating verbal descriptions into accurate geometric representations. While operational skills appeared moderately developed, correlational reasoning and spatial visualization were relatively weak, indicating that students struggled to integrate multiple geometric ideas into coherent conceptual structures. Significance: The results underscore that pre-service teachers’ geometric reasoning remains predominantly visual and descriptive, lacking depth in relational and representational understanding. The VLOKS model offers a systematic framework for diagnosing these reasoning gaps and guiding pedagogical interventions. Strengthening the visual and literal dimensions through multi-representational learning, contextual visualization, and reflective reasoning can enhance conceptual understanding and improve teacher readiness in geometry instruction

Cultivating Green Entrepreneurs: A Project-Based Learning Module to Foster Environmental Awareness and Entrepreneurship in Primary Schools Cahyani, Christina Wahyu; Hartoyo, Agung; Mardiyyaningsih, Asriah Nurdini; Aprinastuti, Christiyanti; Fitriawan, Dona; Nursusanto, Stevanus Widuri; Muskania, Ricka Tesi
Jurnal Pendidikan Progresif Vol 15, No 4 (2025): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpp.v15i4.pp2367-2388

Cultivating Green Entrepreneurs: A Project-Based Learning Module to Foster Environmental Awareness and Entrepreneurship in Primary School. Objectives: This research and development aimed to develop a valid, practical, and effective project module product for teaching entrepreneurship and raising environmental awareness, which is crucial for grade V students. This study investigated how a project-based learning module can foster environmental awareness and entrepreneurship character among fifth-grade students. Methods: This study was implemented at Toho State Elementary School, a rural school in West Kalimantan, Indonesia, facing environmental and economic sustainability challenges. This study used the Research and Development (R&D) method by adopting the ADDIE model. The module was to involve students in project activities that combine environmental care with opportunities to earn a living, in line with the local wisdom of the Dayak tribe in Toho. The module was validated by six experts in media, module design, and materials before field testing and implementation with teachers and students at SD Negeri 10 Toho. Participants included students, teachers, and expert validators involved in module testing. Environmental and entrepreneurship character were assessed using observation rubrics and pre–posttest. The practicality aspect of this module was measured through a survey of teachers and students; meanwhile, the effectiveness was assessed using Effect Size. Findings: Data were collected through tests, questionnaires, and interviews. The study found that the project module was feasible based on the expertise assessment. From the fifth graders' classroom teacher's perspective, the module had met 87.5 of % items of practicality and was seen as handy and easy to implement (practical). The findings indicate that the module is a valid and practical tool for integrating sustainability values into primary education. The effectiveness of the implementation of the project module shows that the N-Gain score reaches 55.27% indicating a moderate effect according to Hake’s criteria. Conclusion: The project module is suitable for teaching environmental awareness and entrepreneurship to fifth graders, as it has been validated and practical, though it still needs adjustments to improve its effectiveness. Keywords: project module, environmental care, entrepreneurship, sustainable lifestyle.

Co-Authors Ade Mirza Afandi Afandi Agatha Rinta Suhardi Agung Hartoyo Agus Triono Agus Winarji ahmad yani Ahmad Yani T Arnandi, Fikri Asep Nurangaji Asep Nursangaji Asriah Nurdini M. Aulia, Hafidzo Ayu, Nabila Muthia Bistari Cahyani, Christina Wahyu Christiyanti Aprinastuti, Christiyanti Damayanti, Uli Dede Suratman Dian Ahmad Dian Ahmad BS Dian Ahmad Budhysatrya Dwi Astuti Edy Yusmin Endar Sulistyowati Eny Enawaty Erlinawaty Simanjuntak, Erlinawaty Erwina Oktavianty Fahrul Azmi Febriani Meldi, Nadya Fikri Arnandi Fredi Ganda Putra Halini Halini - Hamdani Hamdani . Hamdani Hamdani Hamdani Hamdani Hamdani Hamdani Hamdani, Hamdani Hardiwan Hardiwan Hartono Hartoyo , Agung Hasbi Perdinan Hayuni, Nadila Hengky, Marianus Holyness Nurdin Singadimedja Islami, Nabillah Jihan Islamiati, Ayu Diah Jamilah Jamilah Jamilah Juan Antonio Siahaan Laksono Trisnantoro Lestari Pasaribu, Revi Mahmuda Sumarno Mardiani Mardiani Maria Ulfah Marlinda, Marlinda Masriani . Maya Puspita Artasari Meldi, Nadya Febriani Metia Novianti Mila Fatmawati Mohamad Rif'at mohamad rifat Mohammad Rif’at Monisa, Selvi muhammad irfan Mumtazah, Nadia Wardah Munaldus Munaldus . Muskania, Ricka Tesi Mutiara Ranum Rasdindra Mutiara Ranum Rasdindra Nadia Wardah Mumtazah Nelisa Nelisa Nelly Nurmariati Nia Kristiani Nilamsari Kusumastuti Ningsih, Kurnia Nungki Sri Rahayu Nur Isnaini Nurfadilah Siregar Nurhasanah Siregar . Nursusanto, Stevanus Widuri Pandanu, Rino Sinus Pasaribu, Revi Lestari Proviara, Mita Maudia Puput Putri, Olga Wira R Zubaidah R., Zubaidah Rachmat Sahputra Rahmawati, Melita Rasdhakim, Mas Arifin Ratna Lusia Boru Sirait Rianto, Vina Muthmainna Rif’at, Mohammad Rindiani, Rindiani Rini Wijayanti Rino Sinus Pandanu Rohmah, Afi Fatur Romal Ijuddin Romal Ijuddin Ruqiah Ganda Putri Panjaitan Rustam Rustam Rustam Rustam Rustam Rustam Rustam Rustam Rustam Sabarno Sabarno Saputra, Rachmat Selvi Monisa Shinta, Olivia Silmi Ulani silvia sayu - Sintong Panjaitan Sirait, Ratna Lusia Boru Siti Halidjah Sriwahyuni, Eko Suci Aprilia Sugiatno . Sugiatno Sugiatno Syamswisna , T., Ahmad Yani Tarina Dashela Tupulu, Nasri Utin Desy Susiaty Veven, Veven Vinsensius Heri Wardah Wardah Winarji, Agus Yudi Darma Yulis Jamiah Yulita Molliq Rangkuti Yuni Fitriwanti Zubaidah R Zubaidah R Zubaidah R Zubaidah R Zubaidah R Zubaidah R, Zubaidah Zubaidah Rasiman Zubaidah, R

Title

Found 126 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 126 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 126 Documents
Search