Undergraduate Students Research Articles

Challenges in sensemaking and reasoning in the context of degenerate perturbation theory in quantum mechanics

We discuss an investigation of student sensemaking and reasoning in the context of degenerate perturbation theory (DPT) in quantum mechanics. We find that advanced undergraduate and graduate students in quantum physics courses often struggled with expertlike sensemaking and reasoning to solve DPT problems. The sensemaking and reasoning were particularly challenging for students as they tried to integrate physical and mathematical concepts to solve DPT problems. Their sensemaking showed local coherence but lacked global consistency with different knowledge resources getting activated in different problem-solving tasks even if the same concepts were applicable. Depending upon the issues involved in the DPT problems, students were sometimes stuck in the “physics mode” or “math mode” and found it challenging to coordinate and integrate the physics and mathematics appropriately to solve quantum mechanics problems involving DPT. Their sensemaking shows the use of various reasoning primitives. It also shows that some advanced students struggled with self-monitoring and checking their answers to make sure they were consistent across different problems. Some also relied on memorized information, invoked authority, and did not make appropriate connections between their DPT problem solutions and the outcomes of experiments. Advanced students in quantum mechanics often displayed analogous patterns of challenges in sensemaking and reasoning as those that have been found in introductory physics. Student sensemaking and reasoning show that these advanced students are still developing expertise in this novel quantum physics domain as they learn to integrate physical and mathematical concepts. Published by the American Physical Society 2024

Case-based learning in undergraduate orthodontic education: A cross sectional study

Introduction Student centric learning approaches have been reported to be effective in introducing higher order cognitive skills required by the health professionals. However, learners’ perceptions must be constructively aligned with new learning interventions to achieve a positive impact on their learning. The aim of this study was to explore the learning experiences of undergraduate dental students with case-based learning in orthodontics. Methods A case-based learning model was introduced on orthodontic diagnosis and treatment planning for final year students on a Bachelor of Dentistry programme toward the end of their academic year. A survey was conducted to explore the perceptions and experiences of the participants. The research instrument was based on a previously validated questionnaire and included information on demographics and consisted of 12 items aimed at evaluating the benefits and challenges of cased based learning. Results All 67 students in the final-year cohort participated in study, yielding a response rate of 100 percent. Participants across the board perceived CBL to be an effective strategy to learn the subject content and helpful in improving the students’ skills in orthodontic diagnosis, treatment planning and team-working. CBL did not pose any significant challenges or barriers to student learning. Conclusion Participants reported high acceptance of CBL in orthodontic teaching and learning and a positive impact on their educational experiences. CBL was perceived to be an appropriate strategy to enhance the diagnostic, treatment planning and team-working skills of dental students.

Predicting EFL University Students' Acceptance of Mobile Assisted Language Learning through the UTAUT2 Model

This study used the Unified Theory of Acceptance and Use of Technology 2 (UTAUT2) model to examine the factors influencing the acceptance of MALL by the Moroccan EFL students of Sidi Mohamed Ben Abdellah University. For this purpose, 150 undergraduate EFL students participated in the research. The survey questionnaire adapted from (UTAUT2) model showed the influence of the following factors on students' behavioral intention to use MALL: performance expectancy, effort expectancy, social impact, facilitating conditions, hedonic motivation, and habit. The findings highlighted the importance of perceived usefulness and ease of use, the need for institutional support, engaging learning experiences, and promoting MALL use as a habit. This study provides valuable insights for educators and policymakers seeking to optimize MALL adoption and improve language learning outcomes.

Technology readiness and implications for higher education in Universities in North-Central Nigeria

The fourth industrial revolution emphasises classroom innovation with digital and smart technology. It examined students' preparation for technology-driven education in higher education and the fourth industrial revolution. A descriptive survey research design was adopted for this study. The population consisted of students from tertiary institutions, while the target population included university undergraduate and postgraduate students in universities in North-Central Nigeria. The sample comprised five hundred and seventy students across three types of institutions in Nigeria (i.e. private, state, and federal-owned institutions), drawn using proportionate and cluster sampling techniques. Data were collected using a researcher-designed and validated questionnaire with an overall reliability index of 0.86. The collected data were analysed descriptively, and non-parametric inferential statistics were tested at a 0.05 level of significance. Students were ready to use educational apps for studying, engage with immersive tech tools while learning, learn about IoT as part of their learning trajectories for 4IR compliance, embrace many technological innovations while learning, and engage in lifelong learning. Moderately technology-ready students had significant gender, age, institution, and degree of study demographics. Also, given the contemporary 4IR reality, pupils were somewhat ready for technology-enhanced education and positively inclined toward technology-driven abilities. Group dynamics are crucial to preparation. Therefore, it is recommended that students be given the opportunity to improve their technical abilities to prepare them for meaningful teaching and learning. This can be done by investing in technology, training students, and passing regulations that support worldwide competitive online learning.

Utilization of Library Resources and Services by Undergraduate and Postgraduate Students at Devanampriya Ashok First Grade College, Maski

Utilization of Library Resources and Services by Undergraduate and Postgraduate Students at Devanampriya Ashok First Grade College, Maski

This Course Is Ungraded: The Impact of Ungrading Practices on Students and Their Instructor

The researcher studied ungrading practices in an introductory course on emergent language and literacy in the early years for undergraduate students interested in pursuing careers as classroom teachers at an urban public college in the northeast United States. Based on the Scholarship of Teaching and Learning (SoTL), the researcher applied self-efficacy and reflective teaching theories to address how a course designed with ungrading practices impacted students' self-efficacy and the researcher as a reflective teacher. The researcher used mixed methods to analyze data. Findings show that students' participation presented a calibration of dynamic interaction between personal, behavioral, and environmental factors. Findings also show how integral it was to build a supportive learning community to develop students' self-efficacy. Ungrading practices created conditions for a humanizing pedagogy. The researcher applied an ethics of care that diminished power over students and instead emphasized power with students. This shift in power enabled dialogic discourse that informed responsive teaching and reflective practice. Rather than best practices, a course designed with ungrading practices is deeply contextual and requires an inquiry stance.

The impact of COVID-19 on Health Science undergraduate students’ academic experience and mental health: A pilot study

The COVID-19 pandemic has created significant disruptions in teaching and learning at universities, predisposing university students to develop mental health issues which may impact their academic experience. This study evaluated the academic experience and mental health status of students enrolled in Health Science courses at Swinburne University of Technology via a mixed-methods cross-sectional survey conducted on 36 students (18+ years). Out of these students, 10 attended in-depth interviews. Results obtained from both quantitative and qualitative data analyses found high levels of stress, anxiety and depression, with more than 50% experiencing levels above the clinical thresholds. About 39% of the participants reported feeling able to concentrate on their learning when materials were delivered via an online mode. Students’ engagement through online learning was significantly disrupted, 97.2% of the respondents found it difficult to perform group work and 75% reported not being able to engage with their peers. Higher levels of stress, anxiety and depression were significantly associated with a compromised learning experience. Spearman’s Rank Correlation showed a significant negative association between stress and students’ engagement with online learning (Spearman’s rho=-0.49, p=0.003). Supporting the learning experiences along with monitoring the mental health of all university students should be of high priority for university authorities.

The dynamic relationship between enjoyment and anxiety in monologue communication tasks of Arab female EFL undergraduate students: an idiodynamic approach

Foreign language learners experience fluctuations in their levels of enjoyment and anxiety during communication tasks as they navigate communication challenges. These emotional surges can impact cognitive resources and speech-processing ability. However, there is scant empirical evidence on the associations between emotions at the personal level during foreign language learning (FLL) communication task performances. To address this gap, the present study utilized the idiodynamic approach to investigate the relationship between enjoyment and anxiety in monologue tasks performed by Arab Female undergraduate learners of English as a foreign language (EFL). Participants rated their emotions on a per-second basis after watching a video recording of their task performances and were interviewed about the reasons for fluctuations in their ratings. The study found that the negative relationship between anxiety and enjoyment varied from strong to moderate across 30 segments of speech per person. The emotions of anxiety and enjoyment were analyzed through triangulation of ratings, prompted recall interviews, and performance data. As a result of this investigation, four distinct sets of factors that affected these emotions were identified: Task execution (such as pre-task preparation and time constraints), task layout (including its structure and theme), cognitive-linguistic factors (such as transient disruptions in conceptualization and formulation speech processes), and performance measure (including assessment of one’s own linguistic proficiency).

Civil engineering employers engagement in work-integrated learning

In this paper I provide two case studies of enhancing undergraduate students’ learning through Work-Integrated Learning (WIL). Both interventions involve university-industry partnerships with local and regional civil engineering employers. Industry Mentoring (2010-2024) is a curricular activity with an authentic assessment. Third-year students mentees (N=1130) were mentored by 298 practising civil engineers, representing 80 employers. Civil Engineering 4 Real (CE4R, 2012-2024) is a co-curricular hybrid programme of problem / project-based evening workshops (N=133), attended by 594 students with circa 2867 student attendances, supported by 218 engineers, representing 76 employers. Industry Mentoring and CE4R support students to network with employers, enhance their employability skills, and shape their professional identity. Through their pro bono assistance, employers have established a talent pipeline, recruiting students for summer placements and graduate jobs. For employers, their engagement provides evidence of enacting their Corporate Social Responsibility (CSR) through providing a social value contribution to a local university.

Student machine translation use in a transnational English-medium instruction university

Abstract Research on machine translation in language courses has proliferated over the last decade, yet few studies have considered use in English medium-instruction programs that aim to simultaneously develop student language ability and knowledge of content. This study therefore investigates student use and beliefs about machine translation at a transnational Chinese university. Interviews with twenty-one undergraduate students and fourteen instructors found that student use of machine translation is widespread, though variable. Students report using machine translation to increase reading comprehension, vocabulary, and speed; translate first language writing to raise target language writing quality and complexity; and decrease the amount of copied (though cited) content. Instructors report student use of simultaneous speech translation in class, mistranslations in student writing indicating a lack of engagement with English language texts, and cross-language plagiarism. Both students and instructors view machine translation as a tool: a potentially beneficial one that, if used uncritically and constantly, can stunt language development. Students are thus faced with a choice between developing their English and the expediency of quickly reading and writing in Chinese, a choice heavily affected by student workload, performance pressures, and, arguably, lack of machine translation literacy.

A scientific research training programme for teaching biomedical students to identify the horizontal transfer of antibiotic resistance genes.

Worldwide prevalence of multi-antibiotic resistant bacteria is rapidly increasing, and the education of undergraduates and graduates about antibiotic resistance and its associated horizontal gene transfer is critical in the general effort to confront the spread of antibiotic resistance. In this study, a deeper understanding of antibiotic resistance and horizontal gene transfer was achieved by biomedical undergraduate students through a scientific research programme. The enthusiasm of students to participate in the training programme was very high, and results revealed that each student could identify the antibiotic resistance integrative and conjugative element from the Stenotrophomonas maltophilia MER1 genome. Each student could also draw the phylogenetic relationship of the antibiotic resistance integrative and conjugative element. In addition, students proved the horizontal transfer of antibiotic resistance genes from S. maltophilia MER1 to Escherichia coli strain 25DN through conjugation and PCR assays. Each group of students was able to obtain the expected results, indicating that the outcome of the scientific research programme was highly reproducible. This programme improved the theoretical knowledge about antibiotic resistance and horizontal gene transfer and the research skills of biomedical sciences students. Through this programme, students learned that antibiotic resistance genes can be horizontally transferred among different bacteria, laying a solid foundation for students to value the importance of the appropriate use of antibiotics in their future work and life.

Design Thinking in Online Spaces: How Students Develop Their Engineering Identities

Engineering identity plays a key role in the educational experiences of undergraduates majoring in engineering fields. Design thinking pedagogy can enhance engineering identity. However, little is known about how design-thinking pedagogy influences engineering identity development within an online environment, and specifically how this looked during the COVID-19 pandemic. The purpose of this qualitative study was to understand how a design thinking-oriented engineering course delivered online supports undergraduate students’ engineering identity development during the COVID-19 pandemic. Researchers collected 63 observations, totaling approximately 79 hours of observation of an embedded systems engineering course. Findings revealed the importance of language and framing in shaping engineering identity in online learning spaces. In addition, online student-faculty interactions were seen as an area of growth. Finally, the study found that online spaces can complicate opportunities for engineering identity performance. This study has implications regarding intentionality and online learning. To enhance engineering identity, faculty and administrators should consider how they use language to frame their courses and create meaningful student-faculty interactions.

Nutrition Knowledge, Attitude and Practice: A Comparative Study between Female Undergraduate Students of Nutrition and Non - Nutrition Curriculum of Different Colleges of Kolkata, West Bengal

Nutrition Knowledge, Attitude and Practice: A Comparative Study between Female Undergraduate Students of Nutrition and Non - Nutrition Curriculum of Different Colleges of Kolkata, West Bengal

Mental health and sleep in the post-COVID-19 era among Thai undergraduate students

The purpose of this study was to examine mental health problems and sleep quality among undergraduate students in the post-COVID-19 era, as well as related factors. This cross-sectional study involved 627 undergraduate students from Chiang Mai University in northern Thailand between October and December 2022. Data were collected using a self-administered online questionnaire that included the General Health Questionnaire-12 (GHQ-12), the Center for Epidemiologic Studies-Depression Scale (CES-D), and the Pittsburgh Sleep Quality Index (PSQI). The study found that 57.9% of participants experienced mental health problems (95% CI: 54.0–61.8), 32.2% experienced depression (95% CI: 28.5–35.9), and 68.1% reported poor sleep quality (95% CI: 64.4–71.8). Multiple logistic regression analysis revealed that medical conditions, relationships with family members, relationships with friends or other people, having problems while studying at university, and self-perceived COVID-19 impact score were all associated with mental health problems and poor sleep quality (p < 0.05). Depression was associated with the field of study, relationships with family members, relationships with friends or other people, having problems while studying at university, and self-perceived COVID-19 impact score (p < 0.05). The findings highlight a significant occurrence of poor sleep and mental health issues, including depression, among undergraduate students in the post-COVID-19 era, underscoring the need for ongoing mental health monitoring and interventions to mitigate negative outcomes.

Knowledge and attitude of pharmacy students towards HIV treatment and prophylaxis in Davao City, Philippines

Pharmacy students significantly contribute to HIV management as future registered pharmacists. To contribute meaningfully, pharmacy students must be knowledgeable and have positive attitudes towards HIV treatment and prophylaxis. The aim is to investigate the levels of knowledge and attitude of undergraduate pharmacy students towards HIV treatment and education to identify key areas of improvement. Methods: The study used a quantitative research design with a structured survey based on published studies. Undergraduate pharmacy students from various schools in Davao City were invited to participate and provide informed consent. Descriptive and inferential statistics were used after obtaining data. Results: Pharmacy students in Davao City were found to have high overall knowledge (mean = 64.29%) and a high overall attitude (mean = 3.88). Knowledge about HIV treatment and prophylaxis did not correlate with the respondents' attitudes towards it. Furthermore, it was found that there is a significant difference in knowledge and attitude based on year level and school (&lt; 0.000). Conclusion: The knowledge and attitude of undergraduate pharmacy students toward HIV treatment and prevention were high, indicating favourable results. However, improvements and training must continue to enhance their knowledge and attitude and reduce misconceptions and stigma. Collaboration with key stakeholders is essential to ensure the implementation of intervention programmes.

Students’ performance in clinical class II composite restorations: a case study using analytic rubrics

BackgroundThe analytical rubric serves as a permanent reference for guidelines on clinical performance for undergraduate dental students. This study aims to assess the rubric system used to evaluate clinical class II composite restorations performed by undergraduate dental students and to explore the impact of gender on overall student performance across two academic years. Additionally, we investigated the relationship between cumulative grade point averages (CGPAs) and students’ clinical performance.MethodsAn analytical rubric for the assessment of clinical class II composite restoration in the academic years of 2022/2023 and 2023/2024 was used by two evaluators. These two evaluators were trained to use the rubric before doing the evaluations. The scores were based on a 4-point scale for the evaluation of five major parameters for pre-operative procedures (10 points), cavity preparation (20 points), restoration procedures (20 points), and time management (4 points). At the same time, chairside oral exam parameter was 15 points based on a 5-point scale. Descriptive statistics were calculated for the different analytical rubric parameters, and the independent t-test was used to compare the scores between the student groups and the evaluators. Other tests, such as the Kappa test and Pearson’s correlation coefficient, were used to measure the association among CGPA, evaluators, and gender participants.ResultsThe overall score out of 69 slightly increased for females/males (61.28/59.42) and (61.18/59.49) in the 2022/2023 and 2023/2024 academic years, respectively, but the differences were not statistically significant. In the 2022/2023 academic year, female students scored significantly higher than male students in pre-operative procedures, as evaluated by both evaluators (p = 0.001), and in time management, as assessed by both evaluators (p = 0.031). The Kappa test demonstrated a moderate to substantial level of agreement between the two evaluators in both academic years. Strong and significant correlations were noted between students’ CGPA and some tested parameters (p = 0.000).ConclusionThe overall performance was very good and high among both genders, but it was marginally higher among females than among males. This study found some differences in performance between male and female students and variability in the evaluations by the two raters ranging from moderate to substantial agreement and similar performances for students with different CGPA.

Prevalence of Alexithymia and Associated Factors Among Dental Students in Saudi Arabia: A Cross-Sectional Study

Background: Mental health challenges among university students are pervasive, with alexithymia posing a particularly significant yet understudied challenge. This condition significantly affects an individual’s ability to cope with stress due to difficulties in recognizing, describing, and processing emotions. Objectives: This study aims to evaluate alexithymia prevalence and its associated factors among dental undergraduate students and interns enrolled at King Saud University in Riyadh, Saudi Arabia. Methods: Data were collected through a self-administered online survey that assessed alexithymia symptoms (using the Toronto Alexithymia Scale [TAS-20]), sociodemographic profiles, lifestyle-related factors, and health-related factors. The associations between participant factors and alexithymia were assessed using chi-square and multiple logistic regression analyses. Results: Of the 421 eligible participants, 369 completed the survey (87.6% response rate), revealing a significant prevalence of alexithymia (37.9%). Female gender (AOR = 1.7, p = 0.04), depression (AOR = 5.6, p &lt; 0.0001), chronic diseases (AOR = 3.5, p = 0.003), and childhood abuse (AOR = 2.2, p = 0.047) were independent factors significantly associated with alexithymia. Conclusions: These findings highlight the pressing need for mental health support within dental education. Early interventions targeting alexithymia could mitigate its adverse consequences, promoting better student well-being and academic success.

Access to University Mental Health Services: Understanding the Student Experience: L'accès aux services universitaires de santé mentale : comprendre l'expérience des étudiants.

To describe student access to university mental health services and barriers and gaps in support. This multiple cohort study used self-report data from 4,138 undergraduate students who completed the U-Flourish Well-Being Survey at the start and completion of first year from 2018 to 2023. The survey incorporated validated measures of mental health symptoms, barriers to care, and open-text questions about the mental health care experience and perceived gaps. Quantitative analyses summarized utilization patterns and barriers. An interpretive qualitative analysis identified common themes about support services and opportunities for improvement from the student perspective. At university entry, 43% of students screened positive for anxiety and/or depression, 30% reported a lifetime mental disorder and 23% a lifetime history of self-harm. Over first year, 15% of students surveyed accessed university mental health services. Access was more likely in students identifying as older, gender diverse, female, having a prior mental disorder and those who screened positive for anxiety or depression. Common attitudinal and practical barriers reported included thinking problems would resolve (74%), being uncomfortable sharing (73%), and not knowing how to get help (50%). Common stigma barriers included concerns about what family or friends might think. Students expressed that both campus-based well-being and mental health care offered during flexible hours and accessible through online booking were important. Student-tailored mental health literacy may be a sustainable approach to address the attitudinal and practical barriers identified. If such barriers are reduced, an increased service demand would be expected and improved efficiencies needed. A clear Statement of Services, an online singular point of access with embedded triage to signpost students to indicated levels of care, and clearly worked-out care pathways including to community-based services would better align with a stepped care model, improve efficiency and access, and foster realistic expectations around university mental health support.

Predicting technostress: The Big Five model of personality and subjective well-being.

The main goal of the current study is to broaden the knowledge on the association between personality, subjective well-being (SWB) and technostress in an academic context. This research specifically examines the prevalence of technostress in a European university sample. It also explores the relationship between technostress and its dimensions with the Big Five model of personality and with SWB and its affective and cognitive components. Finally, the combined predictive validity of the Big Five and SWB on technostress is tested. The sample was composed of 346 undergraduate students. Correlational and multiple regression analyses were carried out. Results show that fatigue and anxiety are the most frequently experienced dimensions of technostress. Emotional stability, openness to experience, and SWB are negatively and significantly correlated to technostress. Multiple regression analyses show that the Big Five factors and SWB account for technostress variance, the main predictor being the affective component of SWB. These results contribute to a more comprehensive understanding of technostress and suggest that personality traits and SWB are important factors in its prediction. The theoretical and practical implications will be discussed.

Pragmatic Analysis of Undergraduate Male and Female Students’ Politeness Strategies in Initiating and Terminating Conversations Online

This study examines the politeness strategies employed by male and female undergraduate students in online interactions, focusing on conversation initiation and termination. A pragmatic analysis was conducted using House and Kasper's (1981) linguistic politeness theory alongside Miles and Huberman's model for data interpretation. The findings indicate that male students predominantly used committers, consultative devices, and downtoners to initiate conversations, while employing downtoners, understaters, and politeness markers for termination. In contrast, female students utilized committers, consultative devices, politeness markers, and playdowns for initiation, and committers, playdowns, and politeness markers for termination. Applying Brown and Levinson's (1987) politeness theory, male students mainly favored positive politeness, negative politeness, and bald-on-record strategies during initiation, while employing both positive and negative strategies for termination. Female students exhibited a preference for positive and negative politeness strategies, along with off-record strategies for initiation, relying solely on positive politeness for termination. These findings highlight distinct gender-specific communication patterns in online environments, providing valuable insights for linguistics, communication studies, and gender studies. The results can guide educators, policymakers, and practitioners in developing inclusive and effective communication strategies tailored to digital learning contexts.