Bien, Nguyen Van
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Exploring Vietnamese Students’ Participation and Perceptions of Science Classroom Environment in STEM Education Context Ngan, Le Hai My; Hien, Nguyen Van; Hoang, Le Huy; Hai, Nguyen Duy; Bien, Nguyen Van
Jurnal Penelitian dan Pembelajaran IPA Vol 6, No 1 (2020): Available Online in May 2020 (Web of Science Indexed)
Publisher : Department of Science Education, Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30870/jppi.v6i1.6429

Abstract

One of the concerns for applying STEM education in the classroom is students’ participation. In this study, the Engagement and Participation in Classroom – Science (EPIC-S) questionnaire was applied to explore Vietnamese students’ participation behaviors and their perceptions of the science classroom environment. The main goal of our study was to investigate the impact of students’ classroom participation on their perceptions of the science classroom environment as assessed by the EPIC-S questionnaire. Our survey was conducted on 884 students in some public secondary schools in Vietnam and the collected data was analyzed using SPSS 20. Students were classified into two groups-verbal and silent- based on how they participated in several facets of the science classroom environment. We found no statistically significant difference between these two groups in their perception of the relationship with the teacher. Nevertheless, there are differences in their perceptions of peer support, fear of embarrassment, and teacher openness. Our results will contribute to the theoretical background for STEM education in Vietnam
Development of Visual, Auditory, Kinesthetic (VAK) Based Student Worksheets Assisted by Liveworksheets Ellianawati, Ellianawati; Murni, Murni; Subali, Bambang; Linuwih, Suharto; Bien, Nguyen Van
Jurnal Pendidikan Progresif Vol 14, No 2 (2024): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

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Abstract

Development of Visual, Auditory, Kinesthetic (VAK) Based Student Worksheets Assisted by Liveworksheets. Objectives: This study aims to develop Visual, Auditory, Kinesthetic (VAK)-based student worksheets assisted by liveworksheets that are feasible, practical and effective to improve students' cognitive learning outcomes and science literacy abilities. Methods: This study is a type of research and development (R&D) with data collection techniques in the form of feasibility test questionnaires, practicality test questionnaires, and effectiveness test instruments designed in accordance with the ADDIE (Analysis, Design, Development, Implementation, Evaluation) development model. The sample used to test the effectiveness of the student workshets was 32 students of class X SMA Negeri 12 Semarang with a one group pre test-post test design. The data analysis technique used in this study is Aiken's formula to analyze the feasibility of student worksheets, the percentage of practicality to analyze the practicality of student worksheets, and the n-gain equation to analyze the effectiveness of student worksheets. Findings: The development of Visual, Auditory, Kinesthetic (VAK) based student worksheets assisted by liveworksheets based on the feasibility test obtained a score of 0.92 with the category “feasible”. Based on the practicality test obtained a score of 92% with the category “very practical”. Based on the effectiveness test, the n-gain score was 0.64 for cognitive learning outcomes in the “medium” category and 0.74 for science literacy abilities in the “high” category. Conclusion: Visual, Auditory, Kinesthetic (VAK)-based student worksheets assisted by liveworksheets are feasible, practical and effective to improve students' cognitive learning outcomes and science literacy abilities. Keywords: student worksheets, VAK learning model, liveworksheets.DOI: http://dx.doi.org/10.23960/jpp.v14.i2.202455
Arduino-Based Experiments: Leveraging Engineering Design and Scientific Inquiry in STEM Lessons Dat, Nguyen Duc; Bien, Nguyen Van; Khuyen, Nguyen Thi To; Ha, Nguyen Thi Viet; An, Hoang Thi Thai; Anh, Ngo Thi Phuong
International Journal of STEM Education for Sustainability Vol 4, No 1 (2024)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI) 

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/ijses.v4i1.317

Abstract

Organizing STEM activities based on scientific inquiry and engineering design processes is recommended for competency-based education in many countries, including Vietnam, to develop vital 21st-century practices. However, one of the challenges in the scientific inquiry process is the lack of equipment for conducting experiments. Therefore, there is a need for cost-effective and flexible instrument initiatives that students and teachers can design, create, and operate on their own. Additionally, real-world contexts like designing experiments for studying are also essential to engage students in engineering design processes. With its open-source platform, user-friendly interface, and limitless creative potential, Arduino is a valuable tool for STEM education. Hence, this study aims to develop Arduino-based experiments and suitable lesson plans to facilitate the implementation of STEM lessons following scientific inquiry and engineering design processes. In this study, we have proposed three Arduino-based experiments, followed by instruction plans, that students can build through engineering design processes to study several Physics concepts. The results show that microcontroller systems combined with common sensors are a low-cost yet effective approach with acceptable accuracy, allowing students to quantitatively and professionally investigate the relationship between physical quantities. In addition, 21st-century practices such as STEM literacy and design thinking are also concentrated in the context of working with the solutions for STEM problems.
STEM Clubs: The Promising Space to Foster Students’ Creativity Anh, Nguyen Thi Van; Bien, Nguyen Van; Son, Dang Van; To Khuyen, Nguyen Thi
International Journal of STEM Education for Sustainability Vol 2, No 1 (2022)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI) 

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (410.156 KB) | DOI: 10.53889/ijses.v2i1.22

Abstract

The rapid developments of Science and Technology call for individuals to have strong academic knowledge and creativity. Research shows that students acquire creativity after either curricular or extracurricular activities in subject matters. However, there is not much research examining students’ creativity through integrative learning activities, such as STEM activities. In this current study, we examine the potential of STEM clubs in terms of fostering students’ creativity. We used the survey method to assess students’ creativity in engineering design. We collected the data from 244 Vietnamese students, including members and non-members in STEM clubs. The quantitative analysis was performed to examine the differences between members’ creativity and non-members’ creativity. The results show that STEM club members have significantly more creativity than non-members. The results also show that STEM club members have significantly more creativity than non-members. Based on the results, STEM clubs demonstrate a significant impact on students' creativity. Consequently, STEM clubs should be implemented in high school to enhance students’ creativity.