Garuda - Garba Rujukan Digital

Effectiveness of hybrid project-based learning with digital portfolios in enhancing mathematics pedagogical content knowledge Agustika, Gusti Ngurah Sastra; Diputra, Komang Sujendra
Indonesian Journal of Educational Development (IJED) Vol. 6 No. 2 (2025): August 2025
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59672/ijed.v6i2.4923

This study investigates the effect of the Hybrid Project-Based Learning (PjBL) model integrated with digital portfolios on the enhancement of Mathematics Pedagogical Content Knowledge (MPCK) among primary teacher education students. The urgency of this research stems from the persistent gap in teacher education, where traditional methods inadequately develop MPCK in prospective teachers. The main objective was to examine whether the hybrid PjBL model, which combines project-based learning and digital tools, can significantly improve MPCK in primary teacher education students. The research uses a quasi-experimental design with a posttest-only control group. The population consists of primary teacher education students, with a purposive sampling technique used to select two regular classes, each comprising 32 students. The experimental group was exposed to hybrid PjBL, while the control group followed conventional teaching methods. Data were collected using the MPCK scale, a 40-item instrument designed to assess students' mathematical pedagogical competencies. Data analysis was conducted using an independent sample t-test after ensuring normality and homogeneity of variance. The results indicated that the experimental group achieved significantly higher MPCK scores, demonstrating the effectiveness of the hybrid PjBL model in enhancing MPCK. Based on these findings, it is recommended that teacher education programs integrate hybrid PjBL models with digital portfolios to improve MPCK development among prospective teachers.

Media Pembelajaran Buku Pintar Elektronik Berbasis Problem Based Learning Dalam Muatan Materi Ekonomi Kelas V Sekolah Dasar Arynata, I Gusti Ngurah Agung Mahadipa; Wiarta, I Wayan; Diputra, Komang Sujendra
Jurnal Penelitian dan Pengembangan Sains dan Humaniora Vol. 9 No. 1 (2025): April
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jppsh.v9i1.97194

Penelitian ini dilatarbelakangi oleh rendahnya minat dan pemahaman siswa terhadap materi ekonomi di kelas V sekolah dasar yang masih disampaikan secara konvensional dan kurang kontekstual. Tujuan penelitian ini adalah mendeskripsikan efektivitas media pembelajaran berupa buku pintar elektronik berbasis Problem Based Learning (PBL) yang layak dan efektif untuk meningkatkan keterlibatan serta pemahaman konsep ekonomi siswa. Model pengembangan yang digunakan adalah model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Subjek penelitian ini yakni siswa kelas V sebanyak 19 siswa. Metode dan instrument pengumpulan data menggunakan kuisioner dan tes hasil belajar. Teknik analisis data dilakukan secara deskriptif kuantitatif, kualitatif dan inferensial. Hasil penelitian menunjukkan bahwa media tersebut efektif dalam meningkatkan pemahaman konsep dan keterlibatan siswa dalam proses pembelajaran. Media ini dirancang dengan pendekatan PBL yang mendorong siswa untuk aktif berpikir kritis, memecahkan masalah nyata, serta bekerja secara kolaboratif. Implikasi dari penelitian ini menunjukkan bahwa integrasi PBL dalam media digital dapat menciptakan pembelajaran yang lebih aktif, kontekstual, dan bermakna bagi siswa sekolah dasar, serta dapat menjadi referensi bagi guru dalam mengembangkan pembelajaran ekonomi yang inovatif.

When the Needs of Inclusive Schools Are Not Met: Differences in Science Learning Experiences for Deaf Students Ariani, Komang Dian Indah; Riastini, Putu Nanci; Diputra, Komang Sujendra
Indonesian Journal of Instruction Vol. 6 No. 1 (2025): January
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/iji.v6i1.98316

Every student, including deaf students, has the right to an equitable and meaningful Science learning experience. However, in practice, the specific needs of deaf students in inclusive Science classrooms have not yet been fully understood or met. This study aimed to analyze the fulfillment of physiological, safety, and love and belonging needs, which are foundational to creating an equitable Science learning experience for deaf students. This was a descriptive qualitative study with Science teachers, deaf students, and school staff at one inclusive elementary school as subjects. Data was collected through interviews, observation, and documentation, using interview guides, observation sheets, and records of learning activities. The data was analyzed qualitatively through data reduction, data display, and conclusion drawing. The findings revealed that of the three needs studied, only the need for safety had been met. This was indicated by the absence of bullying and fair treatment from teachers during Science lessons. Meanwhile, the needs for physiological well-being, as well as love and belonging, have not been met optimally. The study concludes that an equitable Science learning experience for deaf students has not yet been fully realized. The implications of these findings encourage schools and teachers to design more inclusive and responsive Science lessons that address the individual needs of deaf students.

Interactive E-Module Based on Differentiated PBL to Improve Critical Thinking Skills in Fractions in Grade IV Elementary School Pradarta, Dwi; I Nyoman Laba Jayanta; Komang Sujendra Diputra
Jurnal Edutech Undiksha Vol. 13 No. 1 (2025): June
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jeu.v13i1.91707

Elementary school students’ critical thinking skills in fraction topics remain low, primarily due to the limited availability of interactive learning media that can accommodate diverse learning styles. This study aims to develop and examine the effectiveness of a differentiated, problem-based learning (PBL) based interactive e-module in improving students’ critical thinking skills. The research employed a Research and Development (R&D) method using the ADDIE development model, which includes the stages of analysis, design, development, implementation, and evaluation. The research design applied was a one-group pre-test–post-test, with Grade IV students as the subjects. Data were collected through questionnaires and descriptive tests using expert validation instruments, response questionnaires, and critical thinking skills tests, then analyzed qualitatively and quantitatively, including a paired t-test. The results indicated that the developed media had very high validity (average scores of 4.8 from subject matter experts and 4.6 from media experts), high practicality (93.55% from teachers and 98.5% from students), and significant effectiveness (significance value 0.000 < 0.05). This e-module was designed to meet diverse learning needs through a differentiated approach, offering interactivity and fostering active student engagement. In conclusion, the differentiated PBL-based interactive e-module proved to be valid, practical, and effective in enhancing conceptual understanding and critical thinking skills. The implication is that this media can be integrated into mathematics learning as an innovative solution to optimize learning outcomes and student engagement across various educational contexts.

Pupuan Natural Potential Learning Video Based on Inquiry Learning for Grade IV Elementary School Science Content Marheni, Ni Luh Gede Agustin; I Gusti Agung Ayu Wulandari; Komang Sujendra Diputra
Jurnal Edutech Undiksha Vol. 13 No. 1 (2025): June
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jeu.v13i1.92095

The integration of innovative learning media in the learning process, especially in elementary schools, plays a strategic role in enhancing students’ learning motivation, which ultimately impacts their learning outcomes. However, in practice, learning activities that are not supported by appropriate media tend to be less engaging. The learning model applied also influences students’ motivation, indicating that both learning models and media play a crucial role in improving motivation. This study aimed to develop a Pupuan natural potential learning video based on inquiry learning for Grade IV IPAS content on the topic 'My Region and Its Natural Resources.' This research employed a development design using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). Data collection methods included questionnaires and tests, with trial subjects consisting of material experts, design experts, media experts, and Grade IV students. The data were analyzed using descriptive quantitative and inferential statistics. The results showed that validation by material experts reached 91.07% (very good), design experts 92.5% (very good), media experts 93.3% (very good), individual trials 97% (very good), and small group trials 90.02% (very good). Effectiveness testing yielded an average post-test score of 86.33, which exceeded the minimum mastery criterion (70). These findings indicate that the Pupuan natural potential learning video based on inquiry learning is effective for use in elementary IPAS learning.

Problem-Oriented Educational Games to Improve Learning Outcomes on Flora and Fauna in Indonesia for Fifth Grade Elementary School Students Ni Made Tiara Santika Dewi; Maria Goreti Rini Kristiantari; Komang Sujendra Diputra
Jurnal Edutech Undiksha Vol. 13 No. 1 (2025): June
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jeu.v13i1.93102

The learning outcomes of fifth grade students in the subject of Social Studies are still low, this is due to the lack of student learning motivation because the teacher's learning method is still conventional. This study aims to prove the effectiveness of problem-oriented educational games on the material of flora and fauna diversity in Indonesia. This study is a development research using the ADDIE development model. The subjects of this study were 20 fifth grade students. The methods and instruments for data collection used multiple-choice tests, questionnaires, and qualitative descriptive data analysis techniques, quantitative descriptive, and inferential statistics. The results of the one-sample t-test obtained a tvalue of 4.133. The ttable value for db 19 with a significance level of 5% (α = 0.05) is 1.729. This means that tcount> ttable, so H0 is rejected and H1 is accepted. Thus, the results of this study indicate that problem-oriented educational games are effectively applied to the content of science subjects on the diversity of flora and fauna in Indonesia for grade V students. The implications of this study are that it is proven that by utilizing problem-oriented educational games on the diversity of flora and fauna in Indonesia in the learning process, there are positive changes in increasing students' interest in learning and understanding.

Interactive Multimedia Based on Problem-Based Learning to Improve Student Learning Outcomes in Science Subjects Ni Made Dwi Meithayani; Gusti Ngurah Sastra Agustika; Komang Sujendra Diputra
Jurnal Media dan Teknologi Pendidikan Vol. 5 No. 1 (2025): January
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jmt.v5i1.92392

Low student learning motivation is one of the main factors contributing to poor academic achievement. This condition is further exacerbated by the use of conventional teaching methods without the support of engaging and interactive learning media. The purpose of this study is to analyze the effectiveness of interactive multimedia based on Problem-Based Learning for the topic “Types of Resistance” in the IPAS subject. This research is a development study. The development model used is the ADDIE model (Analyze, Design, Development, Implementation, and Evaluation). The subjects of this study were 20 fourth-grade students. The methods and instruments used for data collection included interviews, observations, questionnaires, and multiple-choice tests. The data analysis techniques employed in this study were quantitative descriptive analysis, qualitative descriptive analysis, and inferential statistical analysis. The results showed that the calculated t-value (tcount = 11.203) was greater than the critical t-value (ttable = 1.71), indicating that H0 was rejected and H1 was accepted. Therefore, it can be concluded that interactive multimedia based on Problem-Based Learning is effective for teaching the topic “Types of Resistance” in the IPAS subject. This research can serve as a reference and motivation for teachers to utilize technology-based media and learning resources, thereby creating more varied and engaging learning experiences.

STEM (SCIENCE, TECHNOLOGY, ENGINEERING, AND MATHEMATICS) IN IMPROVING PRIMARY SCHOOL STUDENTS' MATHEMATICS LITERACY Diputra, Komang Sujendra; Tristiantari, Ni Ketut Desia
Dinamika Penelitian: Media Komunikasi Penelitian Sosial Keagamaan Vol 24 No 01 (2024): Dinamika Penelitian: Media Komunikasi Penelitian Sosial Keagamaan
Publisher : LP2M UIN Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/dinamika.2024.24.01.19-34

This research aims to develop a STEM-based mathematics learning design for elementary school students. Therefore, this research is included in research and development. The learning design development process follows the Plomp model, which consists of five stages: 1) the initial investigation phase; 2) the design phase; 3) the construction phase (realization); 4) the test, evaluation and revision phase; and 5) implementation phase. The data was collected through interviews, observation, and essay tests. Interviews are used to identify student and teacher responses to learning design. Observations are carried out during the implementation of learning to monitor the process directly. The essay test is used to measure students' mathematical literacy abilities. Data from interviews and observations were analyzed using qualitative descriptive analysis, while quantitative descriptive analysis was used to describe the average student success and the effectiveness of the learning design. The STEM-based mathematics learning design developed is based on the Project Based Learning learning model, adapted to STEM theories and the needs of elementary school students. This design includes six phases: orientation, strategy construction, application, communication, reflection, and assessment. The results of limited trials show that STEM-based mathematics learning designs are effectively implemented in the classroom and can improve students' abilities in solving mathematical literacy problems according to the PISA dimensions.

STEM (SCIENCE, TECHNOLOGY, ENGINEERING, AND MATHEMATICS) IN IMPROVING PRIMARY SCHOOL STUDENTS' MATHEMATICS LITERACY Diputra, Komang Sujendra; Tristiantari, Ni Ketut Desia
Dinamika Penelitian: Media Komunikasi Penelitian Sosial Keagamaan Vol 24 No 01 (2024): Dinamika Penelitian: Media Komunikasi Penelitian Sosial Keagamaan
Publisher : LP2M UIN Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/dinamika.2024.24.01.19-34

This research aims to develop a STEM-based mathematics learning design for elementary school students. Therefore, this research is included in research and development. The learning design development process follows the Plomp model, which consists of five stages: 1) the initial investigation phase; 2) the design phase; 3) the construction phase (realization); 4) the test, evaluation and revision phase; and 5) implementation phase. The data was collected through interviews, observation, and essay tests. Interviews are used to identify student and teacher responses to learning design. Observations are carried out during the implementation of learning to monitor the process directly. The essay test is used to measure students' mathematical literacy abilities. Data from interviews and observations were analyzed using qualitative descriptive analysis, while quantitative descriptive analysis was used to describe the average student success and the effectiveness of the learning design. The STEM-based mathematics learning design developed is based on the Project Based Learning learning model, adapted to STEM theories and the needs of elementary school students. This design includes six phases: orientation, strategy construction, application, communication, reflection, and assessment. The results of limited trials show that STEM-based mathematics learning designs are effectively implemented in the classroom and can improve students' abilities in solving mathematical literacy problems according to the PISA dimensions.

PENGARUH INQUIRI-BASED MATHEMATICS EDUCATION DAN GAYA KOGNITIF TERHADAP PRESTASI BELAJAR MAHASISWA PGSD Diputra, Komang Sujendra
Jurnal Pendidikan Progresif Vol 6, No 2 (2016): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

The Effect of Inquiri-Based Mathematics Education and Cognitive Style on PGSD Students’ Academic Achievement. This study aimed to determine the effect of Inquiry-Based Mathematics Education on learning mathematics achievement of PGSD students on Undiksha on Mathematical Subjects with attention to student cognitive style. The study was designed in the form of quasi-experimental with 2×2 factorial design. The population in this study was the second semester students of PGSD Undiksha Academic Year 2015/2016, amounting to 263 students and distributed into groups. Data were collected through mathematics achievement tests which were further analyzed using by Tukey test at the 0.05 significance level. Based on the findings, it can be concluded that the inquiry-based mathematics educationvery effectively applied to students who have the cognitive style of field – independent, and conventional learning effectively applied to students who have the cognitive style of field-dependent. Keywords: Inquiri-Based Mathematics Education, cognitive style,mathematic academic achievement DOI: http://dx.doi.org/10.23960/jpp.v6.i2.201601

Title

Found 43 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 43 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 43 Documents
Search