ASEAN Journal of Science and Engineering Education (AJSEE)
ASEAN Journal of Science and Engineering Education (AJSEE) promotes research in the broad field of science and Engineering Education (including such disciplines as Agriculture Education, Environmental Science Education, etc.) with particular respect to Indonesia, but not limited to authorship or topical coverage within the region. Contributions are expected from senior researchers, project managers, research administrators and PhD students at advanced stages of their research, representing both public organizations and private industry. Equally, the journal if intended for scholars and students, reseachers working at research organizations and government agencies, and also for enterprises undertaking applied R&D to lead innovations. The editorial contents and elements that comprise the journal include: Theoretical articles Empirical studies Practice-oriented papers Case studies Review of papers, books, and resources. As far as the criteria for evaluating and accepting submissions is concerned, a rigorous review process will be used. Submitted papers will, prior to the formal review, be screened so as to ensure their suitability and adequacy to the journal. In addition, an initial quality control will be performed, so as to ensure matters such as language, style of references and others, comply with the journal´s style. The below mentioned areas are just indicative. The editorial board also welcomes innovative articles that redefine any Science and Technology field. Chemistry and Chemical Engineering Education Physics, Material, and Mechanical Engineering Education Biology, Biological and Bio System Engineering Education Food and Agriculture Engineering Education Mathematics Education Computer Science and Engineering Education Earth Science and Engineering Education Space Engineering Education Electrical Engineering Education Architecture and Civil Engineering Education Environment Science and Engineering Education Basic Science in Engineering Education Engineering Education Reforms Education New Technologies in Education Industry and Education: A Continous Collaboration Education Research and Development in Engineering Education Globalisation in Engineering Education Women in Engineering Education Computers, Internet, Multimedia in Engineering Education Organization of Laboratories Education Agricultural Bio Systems Engineering Education Mechanical Engineering Education Electric and Electronic Engineering Education Civil Engineering and Architectural Engineering Education
Articles
99 Documents
<![CDATA[Curriculum Development in Science Education in Vocational School ]]>
<![CDATA[Rina Maryanti]]>;
<![CDATA[Asep Bayu Dani Nandiyanto]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 1, No 3 (2021): AJSEE: December 2021 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v1i3.38429
<![CDATA[The purpose of this study was to determine the science education curriculum in vocational high schools. We used the literature review method to obtain data. We analyzed the national curriculum in Indonesia regarding science education in vocational schools. The results showed that almost all vocational programs in vocational schools contain material about science education. The science education curriculum was contained in class X material in the content of vocational specialization (C1, C2, and C3), especially integrated science subjects. That is because science material was the basis for studying further material related to scientific phenomena in an applicative way. This research is expected to make it easier for readers to understand science education in vocational schools.]]>
<![CDATA[Simple Experiments for Introducing Science to Elementary School Students ]]>
<![CDATA[Ali Rahmat]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 1, No 1 (2021): AJSEE: March 2021 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v1i1.41705
<![CDATA[The purpose of this paper is to introduce some simple experiments that can be used to explain science to elementary school students. This study explained about seven experiments that can be done easily and used simple materials (found in daily life). This paper also explains the scientific reasons for the phenomena happening during the teaching and learning process.]]>
<![CDATA[Analysis of the Relationship Between Earthquake Events and the Disturbance of Ionosphere by Using IGS TEC ]]>
<![CDATA[Nawaphon Phansori]]>;
<![CDATA[Piyanon Boatong]]>;
<![CDATA[Sirinil Phukrongta]]>;
<![CDATA[Onuma Kriamthaisong]]>;
<![CDATA[Prasert Kenpankho]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 1, No 1 (2021): AJSEE: March 2021 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v1i1.32446
<![CDATA[This research aims to study and analyse the relationship between earthquake events and the disturbance of the ionosphere. The method for this research is to use the International GNSS Service (IGS) network to get Total Electron Content (TEC) in the ionosphere and then find the correlation between earthquake events and ionosphere characteristics. The result is correlated at 0.089, which shows the evidence of correlation on earthquake magnitudes and ionosphere. For future work, the researchers will study an impact on the development of an earthquake warning system.]]>
<![CDATA[Barriers Limiting the Use of Google Classroom for Learning Vocational and Entrepreneurship Courses ]]>
<![CDATA[Adigun Boluwatife Joshua]]>;
<![CDATA[Obielodan Omotayo Olabo]]>;
<![CDATA[Onojah Amos Ochayi]]>;
<![CDATA[Aderoju Adekola Musiliu]]>;
<![CDATA[Onojah Adenike Aderogba]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 2, No 1 (2022): AJSEE: March 2022 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v2i1.37573
<![CDATA[The dream of every undergraduate is to get a fascinated well-paid Job after school. One of the courses that could aid students’ employment is the vocational and entrepreneurship courses. Due to the high number of students who partake in this course, some technologies were employed for the instructional process. One of such is the Google classroom. However, there are some complains from students on these learning technological platforms. This study therefore investigates the barriers limiting the use of google classroom for learning vocational and entrepreneurship courses. This study employs the survey method, and 250 undergraduates were purposively sampled. The findings established that Poor power supply, loss of class control, High cost of purchasing relevant materials, Lack of adequate support system and laziness encouragement are barriers that hinder students’ use of google classroom for learning vocational and entrepreneurship courses. The study concluded that some barriers which hinders students from using Google classroom for learning should be resolved. It was however recommended that the use of google classroom should be encouraged in schools, not only for learning vocational and entrepreneurship courses but for other courses.]]>
<![CDATA[Study of LED Grow Light Driver Circuit for Indoor Strawberry Cultures: A Class Experiment ]]>
<![CDATA[S. Sungwiset]]>;
<![CDATA[T. Janprung]]>;
<![CDATA[T. Pechsiri]]>;
<![CDATA[S. Puengsungewan]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 1, No 1 (2021): AJSEE: March 2021 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v1i1.41121
<![CDATA[This journal presents the study of the led driver circuits for strawberry LED grow light. There are three driver circuits: A linear resistor circuit, a simple transistor circuit, and a boost converter circuit. Boost converter circuits are more efficient than direct drives and transistor drives. Because the circuit can be controlled from a 40 kHz PMW signal that gives a more constant value and circuit stability. There is also less load in the circuit, making less loss in the circuit with a high-efficiency value. When the voltage used is 12 volts, we got a value of Photosynthetic Photon Flux Density (PPFD) of 230 μmol/m2/s. This circuit has very high efficiency (98%). The boost converter is suitable for driving LED bulbs for strawberry planting.]]>
<![CDATA[Design-Construction of a Solar Cell Energy Water Pump as a Clean Water Source for People in Sirnajaya Village, Gununghalu District ]]>
<![CDATA[A. K. Irawan]]>;
<![CDATA[D. Rusdiana]]>;
<![CDATA[W. Setiawan]]>;
<![CDATA[W. Purnama]]>;
<![CDATA[R. M. Fauzi]]>;
<![CDATA[S. A. Fauzi]]>;
<![CDATA[A. H.F. Alfani]]>;
<![CDATA[M. R. Arfiyogo]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 1, No 1 (2021): AJSEE: March 2021 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v1i1.32402
<![CDATA[The purpose of this study is to analyse the performance of the solar panels and batteries used to operate the water pump. The results will be used for the application of water pump energy sources in Sirnajaya village, Gununghalu district. The method used to analyse is experimental. The data of the voltage generated by the solar cell and the data of the batteries voltage are collected every hour for six days. Then collect the data of the duration for filling up the water container 500 litres. Results show that the solar panels generate the highest voltage at 12.00 with an average voltage of 19,1 VDC, at 13.00 with an average voltage of 19,1 VDC, and at 14.00 with an average voltage of 18,9 VDC. The result related to the batteries voltage when charging shows the highest voltage at 12.00 with an average voltage of 14,0 VDC, at 13.00 with an average voltage of 14,1 VDC, and 14.00 with an average voltage of 14,1 VDC. The duration for filling up the 500-litre water container takes 60 minutes. These results come because of the various intensity of the sun and the position of the sun against the solar panels which give an impact to the voltage value from the solar panels and the batteries. This study gives impacts on the application of solar panels for various uses.]]>
<![CDATA[Designing an Educational Website regarding Recycling of Plastic Waste into Roads ]]>
<![CDATA[Eddy Suryanto Soegoto]]>;
<![CDATA[J. M. Ramana]]>;
<![CDATA[L. S. Rafif]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 1, No 3 (2021): AJSEE: December 2021 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v1i3.33755
<![CDATA[Plastic waste is closely related to the environment, which is also related to human life. The impact of waste that we can feel is flooding. Plastic waste is very difficult to decompose naturally; thus, it has not been a serious concern due to the lack of human awareness of the environment. The purpose of this research is to educate the public so that plastic waste can be processed into something useful by recycling it into paving blocks for roads. The research method used was qualitative research methods. This study discusses the design of an educational website about recycling waste into roads. This website aims to educate the public to be more concerned about the environment by utilizing waste by recycling it into roads. This research’s discussion is the design of an educational website about waste recycling for the community and create a community that cares about the environment. The benefit of this research is to create a society that cares about the environment and can process their plastic waste independently.]]>
<![CDATA[Attitudes and Perceptions Towards Cultured Meat Among General Population in Pakistan ]]>
<![CDATA[Muhammad Ahsan]]>;
<![CDATA[Muhammad Uzair]]>;
<![CDATA[Moazzam Ali]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 2, No 1 (2022): AJSEE: March 2022 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v2i1.38766
<![CDATA[Meat demand and production are under strain because of their effect on the atmosphere, animal welfare, and the growing demand for proteins worldwide. Cultured meat (CM) is now an industry, politics, and society's hot subject. While understanding of the effects is on the rise, opposition to the removal of meat from our diets remains. One alternative way of alleviating these consequences is by producing in vitro meat. A pre-coded questionnaire was used to poll the Pakistani population on their views and acceptance of laboratory-cultured meat. The acceptance of CM among the Pakistani population was poor at 27.1%. About one-third of the respondents showed positive attitudes and concerns towards CM and were willing to consume in vitro meat and its substitute products. Participants were more sensitive, concerning its safety, ethical issues, nutritional value, and other health-related concerns. Since the Pakistani population was less likely to accept CM, the government and stakeholders should address this problem through media campaigns and clear people's misconceptions regarding its safety and ethical concerns for the preservation of the environment and meeting the demand for protein.]]>
<![CDATA[Improving Students’ Learning Outcomes Using 5E Learning Cycle Model ]]>
<![CDATA[Fauziah Rahmawati]]>;
<![CDATA[Yani Achdiani]]>;
<![CDATA[Shinta Maharani]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 1, No 2 (2021): AJSEE: September 2021 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v1i2.33389
<![CDATA[Quality control of agricultural products is one of the study programs in the vocational school that applies online learning during the COVID-19 pandemic. The implementation of online learning in grade XI quality control has constraints, in which the average learning outcomes are still gaining at a low value of 58.06 in the analysis proximate material. At the time of observation, 70% of students did not understand the topic. Some students get difficulties in discovering or constructing a solution to a problem. Thus, an appropriate learning model is needed to improve student's learning outcomes. The purpose of this study was to determine the implementation of the learning cycle 5E model and discovery learning also to identify the differences in student learning outcomes between both models’ performance in the materials applying fresh milk quality standards. The research was conducted using the quasi-experimental (experiment classes used the learning cycle 5E model and control class used the discovery learning model). This study proved good analysis results. The application of the learning cycle 5E shows better results to the discovery learning model to improve student learning outcomes as evidenced by the fact that the average value of experiment classes is higher than that of the control class. The N-gain value of the experiment class is greater than that of the control class. Therefore, the learning cycle 5E model can improve students' learning outcomes.]]>
<![CDATA[Primary Educators Experts’ Validation of The Developed Mathematics Mobile Application to Enhance the Teaching of Mathematics in Nigeria Primary Schools ]]>
<![CDATA[Eyiyemi Veronica Omolafe]]>
<![CDATA[ ASEAN Journal of Science and Engineering Education Vol 1, No 3 (2021): AJSEE: December 2021 ]]>
Publisher : <![CDATA[Universitas Pendidikan Indonesia (UPI) ]]>
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DOI: 10.17509/ajsee.v1i3.38505
<![CDATA[Mobile learning brought a great benefit to education through, training at any time; training at the place; learner-centered content; and development of teaching and learning. Smartphones and similar mobile devices have changed the way individuals interact with technology and with each other. To ascertain the usability of the instructional mobile application, it must be verified by experts in the area of the subject content. Hence, it is needed to determine the experts’ validation of the developed mathematics mobile application before it can be used for instructional purposes. Two instruments were used for the validation process: Primary Education Lecturers’ Rating Scale and Primary School Teachers’ Rating Scale. Percentage score and mean were used to answer research questions. The percentage score of the rating for the validation of the developed mathematics mobile application by the six Experts shows that the mobile application satisfied the required standard in the field of primary education. The developed mathematics mobile application has the potential to make teaching and learning basic mathematics easy and interesting. The study revealed that teachers can teach the concept of mathematics to primary school pupils either individually or collaboratively through effective utilization of the mobile application. It was recommended that primary educators should employ a mobile application strategy for teaching those abstract and difficult concepts in mathematics.]]>
