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Asian Journal of Science Education
Published by Universitas Syiah Kuala
ISSN : 27155641     EISSN : 27155641     DOI : doi.org/10.24815/ajse.v6i2.40348
Core Subject : Education, Social,
Education Social Sciences Other
Focus of Asian Journal of Science Education (AJSE) provides a platform for original written works that enhance understanding of science education in general and science education in particular. Scope of Asian Journal of Science Education (AJSE) related to the field development and research, literature review in the field of Science Education at all ages and levels of education, especially; science, Physics, Biology, Chemistry, and mathematics education. The second purpose of this Journal is the occasional publication of theoretical articles relating to Science Education.
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 121 Documents
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Development of Guided-Inquiry-Oriented Electronic Student Worksheet to Improve Critical Thinking Ability on Acid-Base Material Sarafina, Intan; Nasrudin, Harun
Asian Journal of Science Education Vol 6, No 2: October, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i2.40192

Abstract

Critical thinking abilities are needed in the 21st-century, whichcan be improved by learning chemistry, one of which is acid-basematerial and use relevant electronic teaching materials. This studyaims to produce guided-inquiry-oriented e-worksheet that useliveworksheet to improve students' critical thinking ability interms of validity, practicality, and effectiveness. The type ofresearch used is the 4D model development by Thiagarajan, butonly up to the third stage. We limited the investigation to 32students at State Senior High School 21 of Surabaya. Thevalidation results indicate that the electronic worksheet achieves acontent and construct validity score of five in a very validcategory. The practicality of electronic worksheet can be seenfrom the results of the student response questionnaire with apercentage of 98% with very practical category and got apercentage of 97% on the results of observations of studentactivity per meeting with a very practical category. The results ofthe effectiveness of the electronic worksheet in terms of theoverall n-gain value got a value with a high category supportedby the sig value. (two-sided) obtained from the paired sample t-test of .001. Based on these results, it can be concluded that theelectronic worksheet using liveworksheet is feasible to use asteaching material to improve students' critical thinking abilities.
The Improvement Of Students' Conceptual Understanding Using The Experimental Learning Method Rahmina, Aula; Wahyuni, Agus; Zainuddin, Zainuddin; Hamid, Abdul; Musdar, Musdar
Asian Journal of Science Education Vol 6, No 2: October, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i2.37899

Abstract

In Physics learning, students face challenges in the learning process if they do not grasp the fundamental concepts of physics itself. The low conceptual understanding of students is caused by the fact that the learning targets of most teachers focus solely on covering the material, rather than on how students master the material and understand physics concepts. Efforts to address this issue involve implementing the experimental learning method. This study aims to determine the improvement of students' conceptual understanding using the experimental learning method. The research employs a Pre-Experimental Design with a One Group Pretest-Posttest pattern, with a sample of 31 students from class XII MIPA 4 selected through simple random sampling. The instruments used consist of non-tests (lesson plans, worksheets, student observation sheets, and student responses) and test instruments (conceptual understanding test). Data processing techniques involve quantitative analysis and calculation of N-Gain scores. The data analysis results are grouped into three categories: Validity analysis, Practicality analysis, and Effectiveness analysis. The Validity analysis results indicate that both non-test and test instruments are valid (V). The Practicality analysis results, based on non-test instruments such as student observation sheets, show an average rating in the excellent category (SB). Meanwhile, the Effectiveness analysis results indicate that the experimental learning method falls into the high category, and student response questionnaires average a good rating. Therefore, it can be concluded that the experimental learning method can improve students' conceptual understanding, with an N-Gain score of 0.73.
Development Of Project-Based E-worksheet To Improve Critical Thinking Skills On Boyles Law Materials Herlina, Kartini
Asian Journal of Science Education Vol 6, No 2: October, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i2.39122

Abstract

The complexity of the problems that occur in classroom learning, lead students to have century skills to support their lives in the future. Thecentury skills that students must have consist of 4C, namely critical thinking and problem solving, creativity and innovation, communication and collaboration. This research aims to develop a valid, practical, and effective project-based e-worksheet to improve critical thinking skills on Boyle's legal material. This type of development research is Design and Development Research (DDR) which were adapted from Richey Client (2007) using an assessment of validity tests, practice tests consisting of readability tests, teacher perception tests and student response tests, effectiveness tests consisting of tests normality, N-Gain, Paired Sample T-Test and Independent Sample T-Test. In the validity test results, the average score from the three validators was 3.57, with the average result of material and design validation being 3.53 in the very valid category and material and construct validation of 3.60 in the very valid category. The results of the practicality test obtained an average score of 83.1% for the readability test in the legible category, the student response test was 82% in the very good category, while for the teacher perception test it was 94.7%. So the average practicality test score was 86.6% in the very practical category.
Development of Iot-Based Wind Speed, Temperature, and Humidity Monitoring Arincia, Meicella Rizky; Hamdani, Dedy; Purwanto, Andik
Asian Journal of Science Education Vol 6, No 2: October, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i2.38837

Abstract

This study aims to overcome the lack of weather monitoring tools in Indonesia. The main factors of extreme weather changes in Indonesia are the rainy season and strong atmospheric dynamics. Weather monitoring tools developed based on IoT, allowing monitoring remotely. The research method used the ADDIE model, with data collected through validation tools and analyzed qualitatively using the Likert scale. Validation by three experts showed an average result of 89.29%, which falls into the very decent category. This tool aims to provide solutions for coastal communities in the city of Bengkulu, allowing them to get early warnings about weather changes, especially strong winds. This tool has been proven to fit its design and works well. Recommendations for future research are the addition of regional classification, replacement of more durable sensors such as other types of DHT sensors, and the addition of data loggers to store previous measurement history.
Transformative Learning in Science Education: Bibliometric Analysis Henukh, Anderias; Setiawan, Agus; Rusdiana, Dadi; Syukri, Muhammad; Agustin, Mubiar
Asian Journal of Science Education Vol 6, No 2: October, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i2.38511

Abstract

This research aims to gain a broad understanding of Transformative Learning in science education (TLSC) and to find out the most popular research topics today. Vosviewer was used as a tool to image keywords and finally to describe TLSC research areas. This research was conducted through bibliometric analysis using Scopus data sources with a total of 497 documents obtained from 2014-2024. The results showed that the number of publications on TLSC has fluctuated in the last ten years. The largest decrease occurred in 20222 and the largest increase in 2023. The United States is the country with the most publications about TLSC with 183 documents. The most publications about TLSC are in the Sustainability Switzerland Journal. Keyword analysis shows that in the last ten years, research on TLSC is related to science learning, students, learning, environmental education, sustainability education, critical thinking, creativity, sustainable development, teacher education, project based learning, personnel development and professional aspects. In this regard, this recommended bibliometric analysis provides a useful understanding of the main topics covered in the discipline of TLSC in the context of Science Learning.
HYDRA: A Board Game for Disaster Risk Knowledge, Awareness and Preparedness on Hydrometeorological Hazards Rayos, Feliz Ann Ysabelle Sumadchat; Arcilla, Janelle Anne Therese Bonzon; Jacoba, Czyrille Gwen Resultan; Del Mundo, Erickson Felipe
Asian Journal of Science Education Vol 6, No 1: April, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i1.35768

Abstract

The inclusion of DRR education in the curriculum has been part of the response of the government to the increasing threats of disasters in the Philippines. Yet it was found out that students are still mostly uncertain when a disaster occurs, more specifically on evacuation plans, hazards and disaster-prone areas . This study aimed to develop an instructional material to increase the knowledge, preparedness, and awareness towards hydrometeorological hazards of Grade 11 students in Caloocan City Science High School. The Hydrometeorological Disaster Risk Awareness board game (HYDRA), was first evaluated by seven DRRR experts and Science teachers using the DepEd LRMDS evaluation tool, before it was implemented to the Grade 11 students. Data were collected from 20 participants using a 20-item test questionnaire and a 16-item survey form. The results of the pretests and posttests have shown significant differences with large effect sizes, which implies that the game has significantly increased the students disaster risk knowledge (p 0.001; d = 1.5), preparedness (p 0.001; d = 1.92), and awareness (p 0.001; d = 1.96). The game also received an overall evaluation rating of 3.99 out of 4, which means that it met the criteria for an appropriate instructional material. These findings suggest that HYDRA can be used as an alternative educational tool in teaching DRRR.
Implementing Differentiated Learning Using the Problem-Based Learning Model to Stimulate Students' Problem-Solving Skills Syarqia, Lu'lu'; Suyatna, Agus; Suana, Wayan
Asian Journal of Science Education Vol 6, No 1: April, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i1.36928

Abstract

The lack of implementation of differentiated learning causes teachers to be unable to accommodate students' various learning styles, which in turn reduces students' problem-solving abilities. This research aims to determine the influence of implementing content and process differentiation learning using the PBL model on improving problem-solving skills for each learning style of students and to identify the problem-solving skills that may arise from differences in learning styles. The research design used was a one-group pretest-posttest design. The research sample consisted of students in classes X-1 and X-2 at Public Senior High School Bandar Lampung in the academic year 2023/2024. The data collection method is through tests using pretest and posttest questions with indicators of problem-solving ability, and data analysis using paired difference tests (paired sample t-test) and one way ANOVA. The results of the study indicated a difference between the pretest and posttest scores of the students, where the posttest scores were higher than the pretest scores, indicating an improvement in students' problem-solving skills. The N-gain value was greater than 0.05, indicating no difference in problem-solving skills.
Development of E-Modules on Problem-Based Learning to Enhance Students Science Literacy Asnidar, Asnidar; Safriana, Safriana; Jalil, Saifuddin Muhammad; Sakdiah, Halimatus; Zahara, Syarifah Rita
Asian Journal of Science Education Vol 6, No 1: April, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i1.35887

Abstract

Interactive electronic modules are teaching materials used in the learning process with the help of today's technology which is useful for forming a more creative learning process. This development research method refers to Research and Development (RD) with the ADDIE model. The research subjects were 11th-grade Science 4, totalling 31 students and the research objects were located at Kejuruan Muda Public High School 1. Data collection instruments in the form of pretest and post-test and an interest questionnaire regarding the e-module. Data analysis is qualitative data analysis and quantitative data analysis. The results obtained are from material experts in the "Decent" category, while validation results from media experts are in the "Decent" category. the results of the teacher's response in the "Very Interesting" category and the results of the student's response in the "Very Interesting" category. The N-gain test carried out in 11th-grade Science 4 obtained a result of 0.70 with a percentage of 70% falling into the "High" category. The results of this research indicate that the development of an interactive electronic module based on problem-based learning on material elasticity of materials and Hooke's law is suitable for use and can increase students' scientific literacy.
Entrepreneurship-based Biotechnology Textbook; User Review Yusuf, Muhammad; Sembiring, Dian Arisandy Eka Putra; Hendra, Robi
Asian Journal of Science Education Vol 6, No 1: April, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i1.37565

Abstract

As a medium, textbooks certainly have a role in the learning environment of students, including in biotechnology lectures. This study aims to reveal the practicality of entrepreneurship-based biotechnology textbooks. The method used was descriptive analysis. Respondents consisted of students and lecturers. The data collection technique used is a questionnaire, and uses an instrument in the form of a user questionnaire sheet.Data analysis was carried out descriptively to determine the point of view of book users. The assessment results show that the textbook is categorized as very practical. The textbook is known to have fulfilled the aspects of usefulness, ease, and time of use. It is hoped that this textbook can be widely used, especially in biotechnology and entrepreneurship courses.
Practicality and Effectiveness of E-Worksheet Based on ExPRession Learning Model Activities to Train Critical Thinking Skills Fenanda, Hindun Eka; Herlina, Kartini; Abdurrahman, Abdurrahman
Asian Journal of Science Education Vol 6, No 1: April, 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v6i1.37353

Abstract

Critical thinking skills are one of the essential abilities students must possess to face the developments in science and technology in 21st-century learning. The aim of this research is to describe the practicality and effectiveness of ExPRession-based e-worksheet activities in training critical thinking skills. The research design employed a pretest-posttest control group design. The research sample consisted of students from 12th-grade Science 1 and 3 at Public Senior High School Abung Semuli. Research instruments included observation sheets for lesson implementation, observation sheets for critical thinking activities, and critical thinking skills test sheets. Data on the practicality of learning were obtained through observations, while effectiveness data, in the form of critical thinking skills data, were obtained through pretest and posttest administration, and then analyzed using statistical formulas. Learning with ExPRession-based e-worksheets was deemed effective in training students' critical thinking abilities, as evidenced by the average N-Gain scores in the experimental group being higher than those in the control group. Based on these findings, critical thinking skills improved more significantly in the experimental group compared to the control group. Supported by the results of Independent Sample T-Test and Effect Size tests with a wide category, it can be concluded that ExPRession-based e-worksheet activities are effective in training students' critical thinking skills..

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