The Arduino microcontroller enables ordinary people to perform professional tasks that only traditional engineering professionals could perform. Recently, several educational cases have been applied to primary and secondary schools, which is a desirable attempt to popularize engineering education. This study meta-analyzed the effects of Arduino-based education in primary and secondary schools in Korea from the perspective of engineering education. Accordingly, 16 academic journals and dissertations were selected that verified educational effects by Arduino-based education to primary and secondary students in Korea, and 31 effect sizes were confirmed. According to the results of this study, the overall average effect size was 0.656, which confirmed that Arduino-based education had a positive educational effect. Furthermore, this study calculated the effect size as measured by categorical and continuous variables such as school level, the inclusion of curriculum, giftedness, publication status, the programming language used, publication year, number of sessions, and number of students. Implications were suggested from the perspective of engineering education. This study is meaningful because it suggests the application of Arduino to primary and secondary schools in engineering education by confirming the positive educational effect of Arduino-based education.

The aim of this study is to analyze and explain the mathematical connection process for students with a high mathematical ability to solve problems in terms of gender. Explorative descriptive research with a qualitative approach was used in this study. Data was collected through written tests and interviews conducted to a male and female student of class X Mathematics and Natural Sciences with high mathematical abilities. Data credibility is obtained through triangulation of methods and time. Furthermore, the data are analyzed with a flowchart which includes data reduction, data presentation, and conclusion drawing. The results showed that there were similarities and differences in the mathematical connection processes of male and female students. Similarities in the process of mathematical connections occur when making mathematical connections with other sciences and with everyday life in each of Polya's stages. In addition, the similarity of the connection process also occurs when connecting in mathematics during the re-checking stage. While the difference in the connection process in mathematics between male and female students is done at the stage of understanding the problem, solving strategies and implementing problem solving.

This longitudinal study focuses on evaluating grade 7-9 school students’ perceptions of intervention modules intended to be relevant, as well as promoting learning attributes to raise awareness of science-related careers. Students are taught through six purposely developed and designed career-related teaching–learning modules (C-TLMs). Each module is initiated by means of a career-related scenario, followed up by promoting conceptual science learning plus drawing attention to careers to which each module intends to relate. Student perceptions are obtained by means of a questionnaire after each module with respect to its relevance and also the mean by which the learning environment raise interest, enjoyment and motivation associated with career awareness. Outcomes show that, in general, students participating in this study agree that the developed C-TLMs are relevant and students value the learning experienced through the different module contexts. Nevertheless, student appreciation of the specific inclusion of career awareness components in the modules is mixed.

This study conducted in Thailand examined the relationship between measures of social relatedness and motivational goal orientation as well as bachelor degree aspirations of vocational school students.  Data were collected from students enrolled in a vocational school near Bangkok (n = 386).  The analysis found that teacher support for students was the best predictor of students’ adoption of mastery goals, school identification was the best predictor of students’ adoption of performance approach goals, and peer involvement was the best predictor of students’ adoption of performance avoidance goals.  There was a significant interaction between school identification and peer involvement on the intention to pursue a bachelor degree.  The researchers interpreted the results in terms of self-determination theory and discussed the implications of students’ sense of relatedness to vocational school environment.

Cognitive and psychomotor are two aspects that play an important role in children’s development, especially at the pre-school age. This study aims to create and test products in the form of learning methods with song and movement to improve children's cognitive and psychomotor aspects. This research is a research and development using 4D theory from Thiagarajan, Semmel, and Semmel. There are four phases in this research, namely the define phase, product design, product development, and dissemination. Data analysis used in this study was a qualitative and quantitative approach using instruments in the form of questionnaires, product validation sheets, and learning observation sheets. The collected data is then analyzed using two analytical techniques: (1) qualitative data with content analysis techniques and (2) quantitative data analyzed statistically with the help of SPSS. The results showed that this learning method was proven to have a level of validity, practicality, and effectiveness above the standard to improve children’s cognitive and psychomotor aspects.

This research aimed at analyzing the influence of ‘Process Oriented Guided Inquiry Learning’ model assisted by realia media, in which it was to improve the scientific literacy and critical thinking skill of primary school students, especially for the material of energy. This quasi-experiment research used single factor independent groups design. The research sample of this research were fourth grade students of SD Inpres Oeba 2 Kupang City, East Nusa Tenggara Province, of which students were in the academic year of 2019/2020. The technique of sample collection was carried out purposive sampling for 2 classes. The IVA class was used as the experimental class (POGIL model assisted by the realia media), in which it consisted of 30 students and the IVB class was used as the control class (expository learning) that consisted of 28 students. The learning was carried out in four meetings. The data of scientific literacy and the results test of critical thinking were collected by means of objective test on the energy material. Multivariate Analysis of Variance (MANOVA) was used to analyze the data using significance level of 0.05. The results indicate that (1) There is a significant difference between the students’ scientific literacy who gain the POGIL learning assisted by the realia media and the students’ scientific literacy who get the expository learning; and (2) There is a significant difference between the critical thinking of students who get POGIL learning assisted by realia media and the students who get the expository learning. It can be concluded that there is a significant difference between the scientific literacy and the students’ critical thinking taught by the POGIL learning that assisted by realia media to the students who use expository learning. Since there is a significant difference, it means that the POGIL learning assisted by realia media has an influence on the students' scientific literacy and critical thinking.

This quantitative research aims to analyze the effects of the principal's decision-making, organizational commitment and school climate on teacher performance in vocational high school. The research sample was 160 vocational school teachers in North Minahasa Regency with simple random sampling method. The data were collected using a Likert scale questionnaire 25 with statements. The data analysis was performed using simple linear regression and multiple linear regression. The results showed that the principal's decision-making, organizational commitment and school climate had a positive and significant effect on the performance of vocational school teachers, both partially and simultaneously. The results of this research can be an important reference for educational administrators at vocational high school level to design school strategies and policies that can encourage increased teacher performance to achieve better school productivity.

The constraints of history learning in the Indonesia curriculum are the weekly time is only one hour of lessons and the material is quite dense, if delivered with an explanation and discussion the time is not enough. Therefore, it was sought how to get all material delivered and students not bored. Learning this model is done to condition students as a center of learning, increase creativity and learning outcomes, the project undertaken is called the MANSA Historical board game (MANSA is taken from the abbreviation of our school name). In this case, students are asked to create, design their own board game on a different topic for each group. This study aims to determine the differences in learning outcomes and creativity between the control class and the experimental class of students at senior high schools in Salatiga, Indonesia. The research model used is quasi-experimental. The respondents of the research were 35 students in the experimental class and 35 students in the control class, who had the same homogeneity in creativity and learning outcomes. The results showed that the MANSA Historical board game had a significant effect on creativity and student learning outcomes. It is proven that creativity and student-learning outcomes can be increased. As shown by the mean different test results, there was a difference in the creativity of 0.593 and a learning outcome of 4.224 between the control class and the experimental class before and after treatment. The results showed a difference in learning outcomes between the control class and the experimental class. The average learning outcomes of the experimental class are higher than the average learning outcomes of the control class, as well as student creativity.

This research aimed to develop a web-based application for teacher candidate competence instruments to prepare professional teachers in the Industrial Revolution 4.0 (IR 4.0) era. Teacher candidate competencies consist of pedagogical, professional, social, and personality competences. This is a research and development with 8 stages, involving the development of instrument grids/ construct, focus group discussions, instrument item development, instrument validation, manual instrument testing, application development, application assessment by experts, application trial, and final revision of the application. The initial focus group discussions involved 9 experts, while the instrument validation involved 35 experts consisting of 21 experts for pedagogical and professional competences, 7 experts for social competences, 7 experts for the personality competences, and 4 media experts. The trial involved a total of 107 Mathematics, Indonesian, and English student teacher candidates. Expert validation was analyzed using the Aiken formula; application effectiveness and readability were described based on expert judgment, and discrimination tests on the results of social and personality competence tests between the study programs used the Multivariate Analysis of Variants. The results showed that there were no differences in social and personality competences between Mathematics, Indonesian, and English prospective teachers. The developed instruments for pedagogical, professional, personality, and social competences were deemed valid. The application has met the readability aspect and is scored well by experts with an average assessment rating of  .78. These results suggest that the application can be used by the government as a solution to assess teacher candidate competences in the IR 4.0 era.

Despite being a popular research subject internationally, self-regulated learning is relatively under-investigated in the Indonesian context. This article examined student learning motivation and its use as an indicator to predict student learning strategies in an Indonesian school context. This article applied quantitative research design, with Motivated Strategies for Learning Questionnaire (MSLQ) used to collect the data. This questionnaire was completed by 408 public high secondary students randomly selected from the population in Lampung Province schools, and multiple regression was used to analyze the obtained data. Results show that student motivation and learning strategies were positively and significantly correlated; three predictor variables of student motivation could significantly predict learning strategies; and value components of student motivation best predicted learning strategies. In conclusion, these findings indicate that, when teachers apply learning strategies, such variables as motivation including value, expectancy, and affective components should be strongly considered to be in place. It is hoped finally that the students will be self-regulated learners for their success.

This study examined the influence of personal factors, school factors and practices performed on job stress and satisfaction. Quantitative research design and purposive sampling method were employed to sample school heads from senior high schools. Data was collected using a self-reported survey questionnaire and was analysed using exploratory, confirmatory and regression analysis to explore the relationships. In the results a high proportion of school heads are satisfied but feel stressed about their job and age, type of school, experience, position and practices performed, had a varied influence on job stress and job satisfaction. The authors advised on building the capacity of school heads in improving their health and performance.

A positive learning environment can be achieved if all the school members follow the principal's learning process. The paper aims to study and analyze the principal's implementation of innovation and entrepreneurial leadership in creating a learning environment. The research is conducted qualitatively through a case study. The research subjects were determined using purposive sampling, while the data were collected through interviews, observation, and documentation study. The data were then analyzed descriptively qualitatively using the Atlas.ti software. The results show that the principal has implemented the entrepreneurial leadership employing two main principles to create a learning environment. First, the principal regulates organizational growth through optimization, communication, motivation, monitoring, controlling, role model, and empowerment. The principal makes some innovation through several steps: vision building, staff development, and restructuring. This kind of leadership can create a comfortable and fun learning environment. As a result, all school members can follow the learning process and create innovative products, as well as making some progress in academic and non-academic achievements. The research findings imply a recommendation for the school's program in that a principal's entrepreneurial and innovative leadership is one of the critical factors in learning.

This paper adds to writing to learn research by reporting on empirical and conceptual studies on the subject matter but also by speculating on the learning virtues that writing offers besides its function as an assessment tool, namely that it can provide students with an adequate avenue to reflect on their learning. For this purpose, I reviewed 17 studies spanning a 17-year period (2004-2020) and representing both the L1 and L2 contexts. Reviewed studies examined writing to learn in different disciplines and grade levels across countries, including the US, Canada, Turkey, Norway, Spain etc. Later in this paper, I set out to elaborate on thematic patterns if these existed and identify areas where further research may be warranted. Findings indicated that writing to learn is an effective instructional strategy across different grade-levels and disciplines both in the L1 and L2 teaching and learning contexts. Finally, this paper overviews relevant pedagogical implications and future research directions.

The present study aimed to provide a digital story development experience for pre-service science teachers in the “instructional technologies and material development” course and to determine the impact of these experiences on their views on digital storytelling. Simultaneous parallel design, one of the mixed methods in which both quantitative and qualitative data were collected, was used in the study. Quantitative and qualitative findings are presented in different sections and both were interpreted in the discussion section. The quantitative study data were collected from 50 pre-service teachers, while the qualitative data were collected from 16 pre-service teachers. Quantitative data were collected by a survey and the qualitative data were collected in interviews. Descriptive/inferential statistics were employed in the analysis of the survey data. The steps of the analysis, coding, and categorization were adopted in the study for qualitative data. The positive effect of digital storytelling on the 21st-century skills of pre-service teachers was revealed by both quantitative and qualitative data. Furthermore, it was determined that pre-service teachers considered digital storytelling as advantageous since it provided meaningful and permanent learning, was fun and motivational; however, it also had disadvantages since it was time-consuming and required technological knowledge. It was revealed that they experienced certain difficulties in scriptwriting, finding the related images/videos and photographs, and finalizing the recording, and they considered that most, if not all, topics in the science course were suitable for digital storytelling. For pre-service teachers to acquire 21st-century skills, digital storytelling should be employed in several courses including the teaching practice course, and pre-service teachers should gain experience in preparing the students for digital storytelling.

The research explores the narrative inquiry of Indonesian teachers who are assigned to teach in remote areas. The research was conducted from 2019 until 2020. The teachers, in this case, are considered ethnographers because they try to recognize and enter remote island areas that have not been recognized. During this time, in the education context, narrative inquiry is more focused on teacher identity, teaching, curriculum, assessment, and counseling. In terms of narrative inquiry, the teacher as an ethnographer is very interesting to be studied, because it can provide ethnographic insight into the teacher’s perspective. The research used qualitative methods supported by ethnographic studies and involved 21 participants. Data analysis techniques used were the stages of identification, classification, reduction, and verification. The interview used was unstructured. The results show that the teacher as an ethnographer learned the local language in the early stage. The second stage is understanding the cultural situation of the local community. The third stage is the contribution of the teacher to the local community in the education context.

This study aimed to investigate the degree to which teachers in Qatar implement differentiated instruction as well as the impact of years of experience, qualifications, grade, school subjects and training on teachers’ use of differentiated instruction. Also the study tried to explore the obstacles impeding the application of differentiate instruction. The study targeted all early childhood teachers (1,836) in 99 Qatar public schools spreading across the country. A random sample of 236 teachers, accounting for 12.9% of the population participated in the study. Following the mixed approach, the researchers used questionnaires and interviews to collect the data. The results showed no statistically significant differences among the respondents in the degree of application of differentiated instruction due to training and qualifications; however, statistically significant differences were detected in relevance to years of experience, grade, and the subject being taught. The study also found an agreement among teachers on the obstacles they face during their application of differentiated instruction, most notably the teaching load, class size, and time. The study concluded with recommendations for education providers, teachers and researchers.

The purpose of this study was to find the determinants of effective diffusion of educational robotics in rural areas. The study analysed the key components, difficulties, and major lessons of the successful case of the remote northern region of Russia – Sakha Republic. The study used a mixed-method approach consisting of interviews, survey, literature analysis, and participants’ observation.  In the survey participated 57 robotics teachers and 113 elementary, middle, and high school students of the Sakha Republic. From survey participants were randomly chosen 30 robotics teachers and 18 middle and high school students for the interview. The literature analysis explored reports and articles on the educational robotics activities in the Sakha Republic for the period of 2011-2018. Based on the findings, the study developed a process model with five principles and ten components that influenced educational robotics diffusion in the Sakha Republic. One of the main determinants of the model was a support system of public-private partnerships and a local community of educators. Another was the need to consider the local area’s constraints, possibilities, and culture when implementing any technology in the rural region's education. In the researched case two major determinants would not be possible and sustainable without strong leadership. The findings showed that strong local leadership could use knowledge of the local area to provide more appropriate solutions and could build the active support of the local community and public-private partnerships that would accelerate the diffusion of technology in the rural region's education.

This research aims to investigate the effect of socio-scientific issues (SSI) based instruction on preservice science teachers’ soft skills and environmental awareness. By applying cluster random sampling, 83 preservice science teachers (PSTs) were selected from the Department of Science Education at a university in Indonesia. The participants were divided into two groups which comprised the experimental group who were taught using SSI-based instruction, while the control group received direct instruction. The quasi-experimental study was carried out through a pre- and posttest control group design. Data was gathered quantitatively using soft skills and environmental awareness questionnaires. The soft skills questionnaire comprised six sub-skills questions: communication, collaboration, problem-solving, creativity, teamwork, and social interaction. The environmental awareness questionnaire contained questions about the PSTs’ attitudes, behavior, and willingness to act. These sub-skills were developed based on literature studies and reviews of previous studies. Face validity was conducted by the experts, and Cronbach’s alpha coefficients of 0.84 (for soft skills) and 0.86 (for environmental awareness) were obtained. The data were analyzed using the Wilcoxon signed-rank test. The result showed that SSI-based instruction had a significant effect on improving preservice science teachers’ soft skills and environmental awareness. After being taught using SSI-based instruction, all the sub-skills of the soft skills of the experimental group had increased compared to before. A similar trend was also found in their scores for environmental awareness. All the components of environmental awareness, after lecturing using SSI-based instruction, showed a significant increase compared to before. These results support the claim that SSI-based instruction fosters soft skills and promotes environmental awareness.

This study aims to determine the effectiveness of the IPA KIT teaching aids for earthquakes science KIT in improving students' collaboration skills and creative thinking. The design of this research is a quasi-experimental research with a stratified random sampling technique. This study involved two classes, namely the experimental class (n = 32) and the control class (n = 33) with a pretest-posttest control group design. This research was conducted at SMP Negeri 5 Depok. The statistical analysis used to test the research hypothesis based on the pretest and posttest scores is the normality test, linearity test, homogeneity test, correlation test, effect size, and MANOVA test. The results showed that the use of IPA KIT teaching aids for earthquakes was more effective in improving students' creative thinking skills and collaboration. Therefore, teachers are advised to use the earthquake science KIT teaching aids for earthquakes to improve the creative thinking skills and collaboration of junior high school students.

This study seeks to develop a learning method based on local wisdom that is developed to support the learning process. One of the pearls of wisdom used in developing learning methods is the traditional games of the Sundanese people, namely the Bebentengan game. This study aims to see the improvement of student learning outcomes by implementing the Bebentengan learning method. The mix-method, quantitative data and qualitative data are described based on the research findings. It involves as many as 298 students at various levels; Elementary School (ES), Junior High School (JHS), and Senior High School (SHS) and nine teachers. Data analysis using ANCOVA. The results showed that there was no significant increase in learning outcomes at all levels (sig. 0.020 <α). There is a significant difference in the learning of students who get Sundanese local wisdom-based learning methods at each level (ES, JHS and SHS). Based on the comparison between ES and JHS (Sig = 0.079> α), can be concluded that the learning method is not effective to be applied in junior high schools. Then, between ES and SHS (Sig = 0.006 < α) so it can be concluded that the learning method is effective to be applied in elementary schools. The last comparison is between JHS and JHS or vice versa (Sig = 0.079> 0.314> α), can be concluded that the learning method is not effective to be applied in SHS. Therefore, this method is most effective at the primary level. We find that this learning method can improve student learning outcomes at all levels. Learning methods using local wisdom are effective enough to improve student learning outcomes. Thus, this method can be implemented more broadly. Still, it needs to be developed in the future. It does not rule out the possibility of learning methods based on local wisdom can be combined with technological advances.