'science course' Search Results
Engineering Leadership Development: Contribution of Professional Skills to Engineering Undergraduate Students’ Leadership Self-efficacy
engineering leadership leadership attributes leadership development...
Corresponding to industry trends and changes in engineering education accreditation criteria, non-technical professional skills training is now seen as central to baccalaureate engineering education. Beyond simply developing good managers in the engineering fields, engineering educators have adopted a goal to prepare engineering students to be leaders who can provide vision to their organizations with strong ethical standards. This study investigated engineering undergraduate students’ leadership efficacy development associated with such professional skills as self-awareness, global competence, ethical awareness, creativity, and teamwork skills. Responding to an online survey, 247 engineering undergraduates who were enrolled in an engineering leadership course participated in this study. Results of this study indicated that there are positive associations among the five professional skills (e.g., self-awareness, ethical awareness, global competency, creativity, and teamwork skills), and engineering leadership self-efficacy for engineering undergraduate students. The five professional skills (self-awareness, ethical awareness, global competency, creativity, and teamwork skills) predicted 54% of the overall variance of engineering leadership self-efficacy.
Lecturers’ Views on the Functionality of e-Portfolio as Alternative Assessment in an Open Distance e-Learning
authentic assessment e-portfolio open distance e-learning traditional assessment...
Technological advances and the Coronavirus disease (COVID-19) pandemic have forced higher education institutions to be innovative in delivering education in their countries. E- assessment using e-portfolio illustrates the importance of assessment practices that promote constructivist perception, allowing students to create their own learning as active participants through innovative learning and assessment activities. The purpose of this paper was to explore lecturer’s understandings on the functionality of e-portfolio as an alternative assessment in an Open Distance e-Learning (ODeL). For this qualitative study, within an interpretative paradigm, interviews were conducted with four lecturers using thematic approach. The findings revealed that e-portfolio is beneficial for assessment in the ODeL as it allows students the opportunity to self-embrace their learning, e-portfolio enhances student-centeredness through authentic assessment practices. However, e-portfolio is not implemented to its potential due to challenges and constraints experienced by lecturers. Based on the findings, it is recommended that training workshops beneficial for lecturers should be conducted at the beginning of the course/module on how to create their e-portfolios. Furthermore, an e-portfolio assessment framework to be facilitated for the successful implementation of e-portfolio assessment strategy.
Investigating Problem-Solving Skills of Students Having Professional Music Training in Terms of Multiple Variables
music music education problem-solving skill...
The present study aims to investigate the problem-solving skills of the students getting professional music training. For this study, the problem-solving inventory was administered to participants from two different universities in Turkey. Participants’ problem-solving skills were assessed in relation to the overall inventory and subscales, and the differences based on grade level, gender, and universities were examined using Statistical Package for the Social Sciences (SPSS). Results revealed that participants occasionally used their problem-solving skills, rarely felt confident in their problem-solving skills, and occasionally performed the behaviors in the subscales of approach-avoidance and personal control. The grade level differentiated music students’ problem-solving skills in the overall scale and approach-avoidance subscale. It is also found that there are no significant differences in students’ problem-solving skills based on gender. However, the participants’ universities led to significant differences in the approach-avoidance subscale. The results were discussed considering the literature, and the recommendations were suggested due to the results.
Scale of Attitudes Towards Online Formative Assessment: Teacher’ Attitudes during COVID-19 Pandemic
covid-19 pandemic formative assessment online assessment scale development teacher attitude...
Due to the pandemic in many countries, schools were closed in 2020. Therefore, education was suspended, and distance education was started. During the Coronavirus disease (COVID-19) pandemic, teachers gave lessons online in virtual classrooms. In this study, Scale of Attitudes Towards Online Formative Assessment (S-AOFA) for teachers conducting online and distance courses was developed, and the teachers' attitudes were examined with respect to demographic variables. In the study conducted in the mixed-design method, qualitative and quantitative data were collected for the scale development and survey. Data were obtained from 369 teachers (science teacher, mathematics teacher, classroom teacher, and teachers in other fields) working in school in Turkey. S-AOFA was made up of 20 items and two factors as a five-point Likert-type. When the teachers' attitudes towards online formative assessment (AOFA) was examined, it was found that the mean for the factor of "Assessment Systems" was lower than that of the "Assessment Approaches". In addition, the findings revealed that there was no significant difference in the teachers' AOFA in terms of gender and that no significant difference existed in AOFA with respect to the school levels of the teachers (elementary, secondary and high school). Moreover, the results demonstrated that there was a low negative significant relationship between the teachers' AOFA and the number of students in which virtual lessons were given online. Lastly, there was a low level positive significant relationship between the teachers' AOFA and the in-class participation percentages of the students who were taught online in virtual classrooms. S-AOFA could be used by researchers in different studies in future.
How Critical Thinking Skills Influence Misconception in Electric Field
critical thinking skills electric field misconception physics learning...
This study aimed to determine the influence of critical thinking skills on misconceptions using a five-tier instrument in mixed-method research. The sampling technique used is simple random sampling. The data collection instrument used a critical thinking skills questionnaire, a misconception test of electric field material, and interviews. Data collection begins with quantitative data, providing a misconception test sheet and a critical thinking skills questionnaire. After that, the researcher took qualitative data in the form of interviews to strengthen data that had been obtained previously. Then from the results of the regression coefficients, there is an influence of critical thinking skills on misconceptions. The descriptive results of critical thinking skills data show that the mean of critical thinking skills is 68.50, which means that students' critical thinking skills are in a good category. Then from the results of the regression coefficients, there is an effect of critical thinking skills on a misconception, with the probability number obtained being significant. The limitations of this study are only to identify and see the impact.
Design and Study of the Psychometric Properties of a Professors’ Expectations of Virtual University Education Questionary
expectations toward virtual education higher education professors psychometric properties validation...
This work describes the design and validation of a questionnaire to assess the expectations of higher education professors regarding virtual education (CEDVES). The sample included 546 professors, 299 men (54.66%) and 247 women (45.23%), from different scientific disciplines of a university in Chile. The final version consisted of 38 items answered using a five-point Likert scale. Nine factors were identified from the exploratory factor analysis. This configuration accounts for 75% of the variance. The structure of the instrument was studied using confirmatory factor analysis. It was found that nine factors produced a good fit, derived from a hierarchical solution in which all these factors depend on a factor of second general order. Each of the scales, like the general factor, present good indicators of reliability. The analysis indicates that this questionnaire has adequate validation and could be broadly used in higher education.
Applying Peer Tutor Learning and Interactive Case Methods in Online Learning: Its Effect on Student Activities and Learning Outcomes
interactive case methods learning activities learning outcomes online learning peer tutor learning...
The purpose of this study was to increase student activity and learning outcomes by applying peer tutor learning methods combined with interactive case methods in online learning mode through Electronic Learning Aid (ELENA) and Zoom meeting. This study was carried out with a classroom action research (CAR) design in three cycles of implementation. This study was carried out in the even semester of 2020/2021 in the Cost Accounting course. Data collection methods used are documentation, observation, and tests. Student learning activities in online learning through ELENA and Zoom meetings have been recorded to show changes and improvements in the quality of student learning activities. The data analysis method used is quantitative descriptive analysis. The application of the peer tutor learning with the interactive case methods has been going well through the Zoom meeting and ELENA and is able to have an impact on student activities and learning outcomes in the Cost Accounting course. The increase in student learning activities can be seen in the increased ability of students to ask questions, provide responses or answers, and express opinions or ideas during lectures. Student learning outcomes also experienced a significant increase, which was 7.5%. Students who act as tutors can carry out their duties well.
A Literature Review of the Project-based Teaching Method in the Education of Vietnam
education project-based teaching teaching method vietnam...
The teaching method is one of the main aspects to make a huge contribution to the success of any education system, and project-based teaching (PBL) is an important aspect to contribute to the success of education also. This research was conducted through a review of project-based teaching that has been used in the education system of Vietnam, including a sample, and setting that included imperial and theoretical literature selected from the fields of education. Findings show that this method has been applied to various sectors of education, from kindergarten education to higher education, in many disciplines and subjects, in schools and educational settings, and has become more widely popular than ever. This method, however, has its drawbacks because it takes time to master and teachers need more skills to manage the learning atmosphere. This method has been commonly accepted as one that can help teachers and learners understand more and get more benefits in the learning and teaching process.
Number of Response Options, Reliability, Validity, and Potential Bias in the Use of the Likert Scale Education and Social Science Research: A Literature Review
likert scale literature review potential bias reliability and validity...
This study reviews 60 papers using a Likert scale and published between 2012 – 2021. Screening for literature review uses the PRISMA method. The data analysis technique was carried out through data extraction, then synthesized in a structured manner using the narrative method. To achieve credible research results at the stage of the data collection and data analysis process, a group discussion forum (FGD) was conducted. The findings show that only 10% of studies use a measurement scale with an even answer choice category (4, 6, 8, or 10 choices). In general, (90%) of research uses a measurement instrument that involves a Likert scale with odd response choices (5, 7, 9, or 11) and the most popular researchers use a Likert scale with a total response of 5 points. The use of a rating scale with an odd number of responses of more than five points (especially on a seven-point scale) is the most effective in terms of reliability and validity coefficients, but if the researcher wants to direct respondents to one side, then a scale with an even number of responses (six points) is possible. more suitable. The presence of response bias and central tendency bias can affect the validity and reliability of the use of the Likert scale instrument.
Best Practices of Fostering Undergraduates’ Cross-Cultural Competence Involving Training Them in Foreign Languages: Systemic Review
cross-cultural competence foreign languages training higher education instructional approaches systemic review...
The purpose of the study was to identify and categorise the criteria-specified instructional approaches to fostering undergraduates’ cross-cultural skills involving training them in foreign languages and to evaluate their effectiveness and feasibility. It was a systemic review of the effectiveness type. The descriptive content analysis was used as a methodology within the study to analyse the relevant short-listed sources. The triangular assessment method (TAM) was applied by instructors from Ukraine to rate each approach’s/programme/course’s potential effectiveness and/or feasibility for the context of higher education in Ukraine. This review identified potentially effective and feasible approaches/programmes/courses that can be converged to produce more efficient instructional models for fostering undergraduates’ cross-cultural skills. The selected approaches or courses or programmes could be categorised as technology-driven approaches, approaches based on classroom activities or using specific instruction models, psychological effect-driven approaches, and combined or converged approaches. The use of technology-driven approaches seems to be the emerging instructional trend specifically in training students’ cross-cultural skills.
The Implementation of Dual Language Programme for Mathematics Education in Secondary Schools: A Systematic Literature Review
bilingual dual language programme (dlp) mathematics prisma systematic literature review...
The study discussed in this paper is a systematic literature review related to the role of dual language programme (DLP) in mathematics education which has been published within the last 5 years. This study was conducted to identify the distribution of DLP studies in terms of year of publication, the study context covered in previous studies, the context of study areas used, focus and trends of past studies, research methods used in previous studies and the role of language in school mathematics education. This review study followed the guidelines of Preferred Reporting Items for Systematic Reviews and Meta-Analyzes (PRISMA) to analyze articles from Scopus and Web of Science. The findings of the study indicate that research trends in the implementation of the DLP on mathematics education for secondary school students showed an increase from 2017 to 2019. Most DLP-related articles are widely developed in the United States and Germany. The findings indicate that previous studies are more interested in studying the implementation of DLP in rural areas. Past studies have also preferred to use the design of either a qualitative study or a quantitative study to be implemented. Questionnaires, tests and interviews are among the research instruments that are often used for a study.
Examining the Primary School Teacher Candidates’ Science Learning Skills in Terms of Their Attitudes Towards Science and Their Science Teaching Self-Efficacy Beliefs
attitudes towards science science learning skills self-efficacy belief teacher candidates...
This study aims to investigate the relationship between the science learning skills of primary school teacher candidates and various variables. A correlational survey design was used in the study as a research methodology. With the correlational survey design, the relationships between the science learning skills of the primary school teacher candidates and some variables were examined and their effectiveness in predicting their science learning skills was determined. This study was conducted on 160 teacher candidates in the spring term of the 2019-2020 academic year. As a result of the study, a high level of correlation was found between the science learning skills of the primary school teacher candidates and their self-efficacy belief in science education. In addition, it was found that 38% of science learning skills were explained by attitudes and beliefs. In other words, it was seen that the affective characteristics of pre-service teachers about science significantly affected their science learning skills. In the light of these results, it is recommended to carry out studies in the education process to develop the necessary skills before considering the cognitive competencies of primary school teachers about science. They should also develop positive feelings towards science and gain the understanding that science is not a field of memorization, but a fun field necessary to make sense of the world.
Students' Learning Perception in Engineering, Health and Education During Emergency Remote Education in Chile
covid-19 higher education internet pandemic remote education...
Higher education institutions around the world had to implement an emergency remote education (ERE) modality due to the COVID-19 pandemic. This study aimed to determine the individual and relational factors that affect the perception of learning in engineering, education, and health students during emergency distance education. Through a quantitative, non-experimental, and correlational study, an online survey was administered to a sample of 929 higher education students regarding their ERE experience. They were surveyed regarding their perceived learning, empathy, classroom interaction, self-regulation of learning, positive agency, student engagement, learning approaches, and use of digital resources. Data was analyzed using quantitative methods, namely correlations, comparisons of means and a linear regression analysis. Education students showed a more positive perception of learning, used a deep learning approach, and rated more positively the empathy shown by their professors and the possibilities for class participation than other students. Engineering students had the lowest scores on perceived learning and on almost all other variables. In general, students with a better perception of learning presented a higher engagement in their studies and a lower use of surface learning approach.
Teachers' Awareness of Students' Learning Situations During Distance Learning: Implications for Students' Academic Performance
blended learning readiness learning anxiety learning environment students’ perception teacher’s awareness...
This study focused on teachers' awareness of students' learning situations during distance learning. It took place at the Nueva Ecija University of Science and Technology (NEUST) - Gabaldon Campus during the academic year 2021-2022. The study employed descriptive-comparative and descriptive-correlational designs. The 249 students were selected using a stratified sampling technique, whereas the 25 teachers were selected using a purposive sampling technique. Findings revealed that teachers are aware of their students' situations. The students believe that they faced learning challenges during distance learning. There is a significant difference between male and female teachers in terms of student learning environment awareness, but no statistically significant difference in the teacher's awareness of the student's learning situation across age groups, service years, and academic rank. There is a significant difference in the learning anxiety of male and female students but not in the learning environment and blended learning readiness. The learning environment and readiness for blended learning do not differ significantly across age groups of students, but anxiety does. A statistically significant difference in student readiness in blended learning was observed based on students' courses but not on the learning environment or anxiety. There is no significant difference in students' learning situations based on family income or parental educational attainment. There was no significant difference in student achievement based on the teachers' level of awareness. Achievement is positively correlated with learning environment and readiness but negatively associated with anxiety. In addition, the study discussed its theoretical and practical implications.
The Effect of Coding Education on Analytical Thinking of Gifted Students
analytical thinking coding gifted students...
This research aims to examine the effect of coding education on the analytical thinking skills of gifted students. The participants are 18 students, 11 to 12 years old. An embedded experimental mixed design was used in the research. The data collection was carried out with the Analytical Thinking Skill Scale to determine the difference in the analytical thinking skills of the study group before and after the coding training; the Analytical Thinking Skill Observation Form to determine the analytical thinking skill levels during the implementation process; and the semi-structured interview form to get their opinions on the coding training. The data were analyzed with a pre-test-post-test quasi-experimental design, descriptive analysis, and content analysis. The results show that coding education developed the participants' analytical thinking skills. The difference in the analytical thinking skills of the study group was not statistically significant in terms of gender. According to the students' views on the coding education application process, there was an improvement in the sub-dimensions of sorting, classification, comparison, and evaluation in analytical thinking skills; coding education developed problem-solving and thinking skills, was useful, encouraged students to choose a profession, and was entertaining, as well as negative opinions such as being difficult, boring, and requiring a lack of time.
Mathematical Creativity: Student Geometrical Figure Apprehension in Geometry Problem-Solving Using New Auxiliary Elements
cognitive flexibility geometrical figure apprehension mathematical creativity new auxiliary elements...
The definition of creativity among professional mathematicians and the definition of mathematical creativity in the classroom context are significantly different. The purpose of this study was to investigate the relationship between students’ mathematical creativity (i.e., cognitive flexibility) and figure apprehension when solving geometric problems with novel auxiliary features such as straight lines and curved lines. In other words, this study determined if geometry knowledge influenced mathematical creativity (cognitive flexibility) in problem-solving. Grade-12 students participated in the intervention. The high school that is the research topic attempts to equip students with academic abilities and is, except for vocational schools, the most popular form of high school among all other types. Such a school was chosen for the study so that a significant proportion of students in Makassar could be represented. In this study, we discovered a relationship between cognitive flexibility and the geometric ability of pupils while solving problems involving auxiliary lines. This indicates that the usage of auxiliary lines as a reference for developing pupils’ creative thinking skills must be advocated. In addition, good geometric abilities (e.g., visual thinking, geometrical reasoning) will encourage pupils to generate various problem-solving concepts. This finding contributes significantly to future research by focusing on auxiliary lines.
Effects of Worksheets on Problem-Solving Skills: Meta-Analytic Studies
effect meta-analytic problem-solving skill worksheet...
The purpose of this study was to compile and statistically analyze the results of research studies that examined students' problem-solving skills in worksheets. The research method used was a meta-analysis. The study search was conducted from 2013 to 2022 in Google Scholar and the Garuda portal databases. The search yielded 40 studies that met the inclusion criteria for extraction from research and development, experimental, and quasi-experimental. From the extracted results, 45 comparisons of data were examined. Microsoft Excel was used to calculate the effect size of the problem-solving worksheet. This study yielded a value of 1.281 for the entire study, indicating that the worksheet had a significant and positive impact on students' problem-solving skills. The results indicate the need to develop worksheets to improve students' problem-solving skills.
The Effectiveness of an Interdisciplinary Approach in Biology Teaching in Primary School: A Comparison With Monodisciplinary Approach
biology teaching effectiveness interdisciplinary approach monodisciplinary approach quality and retention of knowledge...
Interdisciplinary teaching and learning is an approach that synthesizes the curricular objectives and methods of two or more disciplines or subjects focusing on a specific topic or issue. While it is being increasingly implemented in universities, at lower levels of education there are still countries where science subjects are taught and learned fragmentarily. To assess the significance of the interdisciplinary approach in primary school biology teaching, the paper aims at an experimental verification of the effectiveness of this method in relation to the quality and retention of student knowledge, compared to the monodisciplinary approach to teaching and learning biology. The paper also describes a scenario for teaching a topic in which biological and geographical contents correlate. The study applied a pedagogical experiment with parallel groups. In total, 180 students attending two primary schools in the city of Novi Sad participated in the experiment and were divided into an experimental and a control group. The findings suggest that the interdisciplinary approach improved the quality and retention of student knowledge. The experimental group was more successful in completing tasks that required comprehension and practical application of knowledge. The study thus emphasizes the need for a professional curriculum development that would enhance the interdisciplinary correlation of various disciplines.
Evaluating the Structural Effect of Family Support and Entrepreneurship Training on Entrepreneurship Intention Among Indonesian University Students
achievement motivation entrepreneurship intention entrepreneurship training family support self-efficacy...
This study uses structural equation modeling (SEM) analysis techniques, with the aim of testing the structural effect of family support, entrepreneurial training, on entrepreneurial intentions, with self-efficacy and student achievement motivation as mediators. A total of 203 students participated in this study, through a questionnaire distributed online. The SEM analysis was performed using the Amos 24 App. The results showed that the family environment and entrepreneurship training had a direct and indirect effect on entrepreneurial intentions through self-efficacy and student achievement motivation. The model proposed and tested in this study can be a constructive guide for related parties in an effort to promote students' entrepreneurial intentions.
Evaluation of the 9th-grade 2018 Physics Curriculum With Multilevel Rasch Analysis
multilevel rasch analysis physics curriculum rater bias...
This study aims to examine the 9th-grade 2018 physics curriculum according to various criteria. A cross-sectional survey model was used. The sample consists of 36 physics teachers working in various high schools in 12 regions of Turkey in the 2022-2023 academic year. The data of the study were collected via the “9th-grade 2018 physics curriculum Evaluation Form”. The data collected via the evaluation form were determined with the multilevel Rasch analysis program. The results of the research revealed that the criteria determined in the evaluation of the 9th-grade physics curriculum differed in terms of strictness and generosity. In addition, the quantitative data analysis revealed that the physics teachers mostly comply with the criteria set in the program while they disapprove of some criteria. The physics teachers reported some deficiencies in the objectives, content, and educational status of the elements included in the program. In this context, it is recommended that the achievements of the 9th-grade 2018 physics curriculum be reviewed in line with the evaluations of the stakeholders related to the subject.