Examining the Use of Robots as Teacher Assistants in UAE Classrooms: Teacher and Student Perspectives

10.28945/4749 ◽  
2021 ◽  
Vol 20 ◽  
pp. 245-261
Author(s):  
Mariam Alawi Alhashmi ◽  
Omar Mubin ◽  
Rama Bassam Baroud
Keyword(s):  
Arab World ◽  
Humanoid Robots ◽  
Assessment Tools ◽  
Future Research ◽  
Nao Robot ◽  
Emerging Trends ◽  
Teachers And Students ◽  
Methodological Assessment ◽  
Qualitative Exploration ◽  
Educational Robots

Aim/Purpose: This study sought to understand the views of both teachers and students on the usage of humanoid robots as teaching assistants in a specifically Arab context. Background: Social robots have in recent times penetrated the educational space. Although prevalent in Asia and some Western regions, the uptake, perception and acceptance of educational robots in the Arab or Emirati region is not known. Methodology: A total of 20 children and 5 teachers were randomly selected to comprise the sample for this study, which was a qualitative exploration executed using focus groups after an NAO robot (pronounced now) was deployed in their school for a day of revision sessions. Contribution: Where other papers on this topic have largely been based in other countries, this paper, to our knowledge, is the first to examine the potential for the integration of educational robots in the Arab context. Findings: The students were generally appreciative of the incorporation of humanoid robots as co-teachers, whereas the teachers were more circumspect, expressing some concerns and noting a desire to better streamline the process of bringing robots to the classroom. Recommendations for Practitioners: We found that the malleability of the robot’s voice played a pivotal role in the acceptability of the robot, and that generally students did well in smaller groups with the robot; teachers expressed concern that the children would become easily distracted should too many children be privy to one robot. Recommendation for Researchers: Our results provide valuable recommendations for researchers in the area. We believe, there needs to be continued efforts in devising suitable methodological assessment tools to evaluate student and teacher attitudes in the classroom particularly in the Arab world. We also advise researchers to focus on providing adaptive behavior in the context of educational robots. There are different distinct areas that need further clarifications and study based on our review. Impact on Society: On a wider scale, the findings of this paper have a huge implication for the educational technology as the integration of robotics in education is one of the emerging trends in the area, particularly in the UAE. This study allows to answer questions related to attitudes and perceptions of both teachers and students toward educational robots in the UAE. Future Research: Possible avenues of research in the area include focusing on the adaptive and natural behavior of robots in disciplines other than Mathematics as a means of successfully integrating robots in the classroom.

Performance Assessment

2003 ◽  
pp. 210-224
Author(s):  
Apiwan D. Born ◽  
Carol M. Jessup
Keyword(s):  
Performance Assessment ◽  
Classroom Environment ◽  
Assessment Tool ◽  
Online Courses ◽  
Virtual Classroom ◽  
Assessment Tools ◽  
Future Research ◽  
Online Instructors ◽  
Traditional Assessment ◽  
Emerging Trends

This chapter examines a performance assessment tool (i.e., rubric) that is increasingly being utilized in online courses. The concept of performance assessment in the virtual classroom environment is discussed, including the proposition that using traditional assessment tools alone is not sufficient. Issues related to rubrics are identified, and guidelines are presented for online instructors and course developers. Emerging trends and future research opportunities are also provided.

scholarly journals Gamification in Science Education. A Systematic Review of the Literature

2021 ◽  
Vol 11 (1) ◽  
pp. 22
Author(s):  
Michail Kalogiannakis ◽  
Stamatios Papadakis ◽  
Alkinoos-Ioannis Zourmpakis
Keyword(s):  
Science Education ◽  
Web Search ◽  
Theoretical Models ◽  
Assessment Tools ◽  
Future Research ◽  
Research Directions ◽  
Emerging Trends ◽  
Future Research Directions ◽  
Game Elements ◽  
Academic Resources

The implementation of gamification in education has attracted many researchers to increase engagement and achieve learning more effectively. Implementing technology in science curricula has seen a massive influx over the past years to stop the decline in students’ motivation towards science learning and promote scientific thinking. This study’s objective is to present the empirical findings of the state-of-the-art literature on the use of gamification in science education. Therefore, we performed a systematic literature review of 24 empirical research papers published in various electronic databases and the web search engine for scholarly literature and academic resources, Google Scholar, between 2012 and 2020. This review reveals the latest emerging trends of gamification in science education while revealing the literature gap, challenges, impediments, and extending the possibilities for future research directions. It examines the conflicting findings of other studies and provides a framework and insight for future researchers regarding content areas, educational levels, theoretical models, outcomes, methodologies, game elements, and assessment tools.

Computer-Mediated Communication and Mental Health

2020 ◽  
pp. 78-110
Author(s):  
Adrian Meier ◽  
Emese Domahidi ◽  
Elisabeth Günther
Keyword(s):  
Mental Health ◽  
Computer Mediated Communication ◽  
Well Being ◽  
Future Research ◽  
Mediated Communication ◽  
Disciplinary Boundaries ◽  
Emerging Trends ◽  
Computer Mediated ◽  
The Relationship ◽  
Systematic Database

The relationship between computer-mediated communication (e.g., Internet or social media use) and mental health has been a long-standing issue of debate. Various disciplines (e.g., communication, psychology, sociology, medicine) investigate computer-mediated communication in relation to a great variety of negative (i.e., psychopathology) and positive (i.e., well-being) markers of mental health. We aim at charting this vast, highly fragmented, and fast growing literature by means of a scoping review. Using methods of computational content analysis in conjunction with qualitative analyses, we map 20 years of research based on 1,780 study abstracts retrieved through a systematic database search. Results reveal the most common topics investigated in the field, as well as its disciplinary boundaries. Our review further highlights emerging trends in the literature and points to unique implications for how future research should address the various relationships between computer-mediated communication and mental health.

scholarly journals Concussion in para sport: the first position statement of the Concussion in Para Sport (CIPS) Group

2021 ◽  
pp. bjsports-2020-103696
Author(s):  
Richard Weiler ◽  
Cheri Blauwet ◽  
David Clarke ◽  
Kristine Dalton ◽  
Wayne Derman ◽  
...  
Keyword(s):  
Consensus Statement ◽  
Assessment Tool ◽  
Return To Sport ◽  
Position Statement ◽  
Assessment Tools ◽  
Future Research ◽  
Concussion Management ◽  
Rule Changes ◽  
Specific Rule ◽  
And Performance

Concussion is a frequent injury in many sports and is also common in para athletes. However, there is a paucity of concussion research related to para sport, and prior International Concussion in Sport (CIS) consensus papers have not substantively addressed this population. To remedy this and to improve concussion care provided to para athletes, the concussion in para sport (CIPS) multidisciplinary expert group was created. This group analysed and discussed in-depth para athlete-specific issues within the established key clinical domains of the current (2017) consensus statement on CIS. Due to the onset of the COVID-19 pandemic, the group held all meetings by video conferencing. The existing Sport Concussion Assessment Tool 5 (SCAT5) for the immediate on-field and office-based off-field assessment of concussion was evaluated as part of this process, to identify any para athlete-specific concerns. Regular preparticipation and periodic health examinations are essential to determine a baseline reference point for concussion symptoms but pose additional challenges for the interpreting clinician. Further considerations for concussion management for the para athlete are required within the remove, rest, reconsider and refer consensus statement framework. Considering return to sport (RTS), the 2017 CIS consensus statement has limitations when considering the RTS of the para athlete. Case-by-case decision making related to RTS following concussion is imperative for para athletes. Additional challenges exist for the evaluation and management of concussion in para athletes. There is a need for greater understanding of existing knowledge gaps and attitudes towards concussion among athlete medical staff, coaches and para athletes. Future research should investigate the use and performance of common assessment tools in the para athlete population to better guide their clinical application and inform potential modifications. Concussion prevention strategies and sport-specific rule changes, such as in Para Alpine Skiing and Cerebral Palsy Football, also should be carefully considered to reduce the occurrence of concussion in para athletes.

Examining the Relationship Between Black Racial Identity Clusters and Postpartum Depressive Symptoms

2021 ◽  
pp. 107839032110026
Author(s):  
Kortney Floyd James ◽  
Dawn M. Aycock ◽  
Jennifer L. Barkin ◽  
Kimberly A. Hires
Keyword(s):  
Depressive Symptoms ◽  
Racial Identity ◽  
Assessment Tools ◽  
Future Research ◽  
Full Time ◽  
Black Mothers ◽  
Postpartum Depressive Symptoms ◽  
Black Racial Identity ◽  
Postpartum Mothers ◽  
The Relationship

Background: This study examined the relationship between racial identity clusters and postpartum depressive symptoms (PPDS) in Black postpartum mothers living in Georgia. Aims: A cross-sectional study design using Cross’s nigrescence theory as a framework was used to explore the relationship between Black racial identity and PPDS. Method: Black mothers were administered online questionnaires via Qualtrics. A total sample of 116 self-identified Black mothers were enrolled in the study. Participants ranged in age from 18 to 41 years ( M = 29.5 ± 5.3) and their infants were 1 to 12 months old ( M = 5.6 ± 3.5). The majority of mothers were married or cohabitating with their partner (71%), had a college degree (53%), and worked full-time (57%). Results: Hierarchical cluster analysis identified six racial identity clusters within the sample: Assimilated and Miseducated, Self-Hating, Anti-White, Multiculturalist, Low Race Salience, and Conflicted. A Kruskal-Wallis H test determined there was no difference in PPDS scores between racial identity clusters. Conclusion: This study is the first to explore the relationship between Black racial identity clusters of postpartum mothers and their mental health. Findings emphasize the complexity of Black racial identity and suggest that the current assessment tools may not adequately detect PPDS in Black mothers. The implications for these findings in nursing practice and future research are discussed.

Comparison of Frenotomy Techniques for the Treatment of Ankyloglossia in Children: A Systematic Review

2020 ◽  
Vol 163 (3) ◽  
pp. 428-443
Author(s):  
Usman Khan ◽  
Jake MacPherson ◽  
Michael Bezuhly ◽  
Paul Hong
Keyword(s):  
Rating Scale ◽  
Pediatric Population ◽  
Meta Analysis ◽  
Numeric Rating Scale ◽  
Assessment Tools ◽  
Future Research ◽  
Randomized Controlled ◽  
Comprehensive Search ◽  
High Level ◽  
Numeric Rating

Objective To compare the effectiveness of conventional (CF), laser (LF), and Z-plasty (ZF) frenotomies for the treatment of ankyloglossia in the pediatric population. Data Sources A comprehensive search of PUBMED, EMBASE, and COCHRANE databases was performed. Review Methods Relevant articles were independently assessed by 2 reviewers according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guidelines. Results Thirty-five articles assessing CF (27 articles), LF (4 articles), ZF (3 articles), and/or rhomboid plasty frenotomy (1 article) were included. A high level of outcome heterogeneity prevented pooling of data. All 7 randomized controlled trials (RCTs) were of low quality. Both CF (5 articles with 589 patients) and LF (2 articles with 78 patients) were independently shown to reduce maternal nipple pain on a visual analog or numeric rating scale. There were reports of improvement with breastfeeding outcomes as assessed on validated assessment tools for 88% (7/8) of CF articles (588 patients) and 2 LF articles (78 patients). ZF improved breastfeeding outcomes on subjective maternal reports (1 article with 18 infants) only. One RCT with a high risk of bias concluded greater speech articulation improvements with ZF compared to CF. Only minor adverse events were reported for all frenotomy techniques. Conclusions Current literature does not demonstrate a clear advantage for one frenotomy technique when managing children with ankyloglossia. Recommendations for future research are provided to overcome the methodological shortcomings in the literature. We conclude that all frenotomy techniques are safe and effective for treating symptomatic ankyloglossia.

scholarly journals Corruption in Construction Projects: Bibliometric Analysis of Global Research

2021 ◽  
Vol 13 (8) ◽  
pp. 4400
Author(s):  
Zhao Zhai ◽  
Ming Shan ◽  
Amos Darko ◽  
Albert P. C. Chan
Keyword(s):  
Construction Projects ◽  
Research Policy ◽  
Mitigation Strategies ◽  
Future Research ◽  
Policy And Practice ◽  
Policy Makers ◽  
Research Areas ◽  
Body Of Knowledge ◽  
Emerging Trends ◽  
Global Research

Corruption has been identified as a major problem in construction projects. It can jeopardize the success of these projects. Consequently, corruption has garnered significant attention in the construction industry over the past two decades, and several studies on corruption in construction projects (CICP) have been conducted. Previous efforts to analyze and review this body of knowledge have been manual, qualitative and subjective, thus prone to bias and limited in the number of reviewed studies. There remains a lack of inclusive, quantitative, objective and computational analysis of global CICP research to inform future research, policy and practice. This study aims to address this lack by providing the first inclusive bibliometric study exploring the state-of-the-art of global CICP research. To this end, a quantitative and objective technique aided by CiteSpace was used to systematically and computationally analyze a large corpus of 542 studies retrieved from the Web of Science and published from 2000 to 2020. The findings revealed major and influential CICP research journals, persons, institutions, countries, references and areas of focus, as well as revealing how these interact with each other in research networks. This study contributes to the in-depth understanding of global research on CICP. By highlighting the principal research areas, gaps, emerging trends and directions, as well as patterns in CICP research, the findings could help researchers, practitioners and policy makers position their future CICP research and/or mitigation strategies.

Self-Localization in Highly Dynamic Environments Based on Dual-Channel Unscented Particle Filter

Robotica ◽  
2020 ◽  
pp. 1-14
Author(s):  
Chen Hao ◽  
Liu Chengju ◽  
Chen Qijun
Keyword(s):  
Particle Filter ◽  
Humanoid Robots ◽  
Dynamic Environments ◽  
Measurement Unit ◽  
Dual Channel ◽  
Nao Robot ◽  
Unscented Particle Filter ◽  
Monte Carlo Localization ◽  
Switch Mechanism ◽  
Updating Procedure

SUMMARY Self-localization in highly dynamic environments is still a challenging problem for humanoid robots with limited computation resource. In this paper, we propose a dual-channel unscented particle filter (DC-UPF)-based localization method to address it. A key novelty of this approach is that it employs a dual-channel switch mechanism in measurement updating procedure of particle filter, solving for sparse vision feature in motion, and it leverages data from a camera, a walking odometer, and an inertial measurement unit. Extensive experiments with an NAO robot demonstrate that DC-UPF outperforms UPF and Monte–Carlo localization with regard to accuracy.

Trajectory of Performance Status and Symptom Scores for Patients With Cancer During the Last Six Months of Life

2011 ◽  
Vol 29 (9) ◽  
pp. 1151-1158 ◽  
Author(s):  
Hsien Seow ◽  
Lisa Barbera ◽  
Rinku Sutradhar ◽  
Doris Howell ◽  
Deborah Dudgeon ◽  
...  
Keyword(s):  
Performance Status ◽  
Symptom Assessment ◽  
Well Being ◽  
Assessment System ◽  
Assessment Tools ◽  
Future Research ◽  
Patients With Cancer ◽  
Average Pain ◽  
Observational Cohort ◽  
Over Time

Purpose Ontario's cancer system is unique because it has implemented two standardized assessment tools population-wide to improve care: the Edmonton Symptom Assessment System (ESAS) measures severity of nine symptoms (scale 0 to 10; 10 indicates the worst) and the Palliative Performance Scale (PPS) measures performance status (scale 0 to 100; 0 indicates death). This article describes the trajectory of ESAS and PPS scores 6 months before death. Patients and Methods Observational cohort study of cancer decedents between 2007 and 2009. Decedents required ≥1 ESAS or PPS assessment in the 6 months before death for inclusion. Outcomes were the decedents' average ESAS and PPS scores per week before death. Results Ten thousand seven hundred fifty-two (ESAS) and 7,882 (PPS) decedents were included. The mean age was 65 years, half were female, and approximately 75% of assessments occurred in cancer clinics. Average PPS score declined slowly over the 6 months before death, starting at approximately 70 and ending at 40, declining more rapidly in the last month. For ESAS symptoms, average pain, nausea, anxiety, and depression scores remained relatively stable over the 6 months. Conversely, shortness of breath, drowsiness, well-being, lack of appetite, and tiredness increased in severity over time, particularly in the month before death. More than one third of the cohort reported moderate to severe scores (ie, 4 to 10) for most symptoms in the last month of life. Conclusion In this large outpatient cancer population, trajectories of mean ESAS scores followed two patterns: increasing versus generally flat. The latter was perhaps due to available treatment (eg, prescriptions) for those symptoms. Future research should prioritize addressing symptoms that worsen over time.

scholarly journals Developing Recommendations for Cumulative Endpoints and Lifetime Use for Research Animals

Animals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 2031
Author(s):  
Elizabeth A. Nunamaker ◽  
Shawn Davis ◽  
Carly I. O’Malley ◽  
Patricia V. Turner
Keyword(s):  
Assessment Tools ◽  
Future Research ◽  
Affective States ◽  
Welfare Assessment ◽  
Research And Teaching ◽  
Scientific Advancement ◽  
Institutional Strategies ◽  
Made In ◽  
Use Of Research

Research animals are important for scientific advancement, and therefore, their long-term welfare needs to be monitored to not only minimize suffering, but to provide positive affective states and experiences. Currently, there is limited guidance in countries around the world on cumulative and experimental endpoints. This paper aims to explore current opinions and institutional strategies regarding cumulative use and endpoints through a scoping survey and review of current regulations and welfare assessment tools, and ultimately to provide recommendations for assessment of cumulative and lifetime use of research animals. The survey found that only 36% of respondents indicated that their institution had cumulative use endpoint policies in place, but these policies may be informal and/or vary by species. Most respondents supported more specific guidelines but expressed concerns about formal policies that may limit their ability to make case-by-case decisions. The wide diversity in how research animals are used makes it difficult for specific policies to be implemented. Endpoint decisions should be made in an objective manner using standardized welfare assessment tools. Future research should focus on robust, efficient welfare assessment tools that can be used to support planning and recommendations for cumulative endpoints and lifetime use of research and teaching animals.

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