Gaming and Interactive Visualization Education Module to Help Understand Geometric Tolerancing

2010 ◽  
Author(s):  
Zahed Siddique ◽  
Chen Ling ◽  
Piyamas Saengsuri ◽  
Sagar Chowdhury ◽  
Yunjun Xu ◽  
...  
Keyword(s):  
Undergraduate Students ◽  
Evaluation System ◽  
Interactive Visualization ◽  
Visual Presentation ◽  
Flight Mechanics ◽  
Assessment Tools ◽  
Geometric Tolerancing ◽  
Operational Rule ◽  
Module Development ◽  
Future Work

In engineering disciplines, visualization can provide an essential mode to facilitate student understanding of important and abstract concepts. Learning through a medium that combines course materials with game characteristics can be a powerful tool for education. This approach is expected to improve student willingness to learn, which will in turn increase the interests of high school and undergraduate students towards engineering as a future career. In this paper, three teaching modules based on the Gaming and Interactive Visualization for Education (GIVE) in three universities will be described in detail with enhanced game characteristics. Also, using the newly developed assessment tools, the evaluation data from the students who have experienced the GIVE system will be analyzed. More specifically, the three modules are designed and illustrated in this paper for the Flight Mechanics, Introduction to Electrical Engineering, and Design and Manufacturing. The following game characteristics have been considered and implemented in the modules: progressively balanced goal, feedback, time sensitive scoring, adaptive scoring, meaningful visual presentation, emotional involvement, avoiding guess, constitutive rule, operational rule, background, challenges, and rewards. Along with the course module development and implementation, the outcomes have been assessed using our evaluation system. The results have been analyzed and suggestions have been given for future work.

scholarly journals Gaming and Interactive Visualization for Education: A Multi-Disciplinary and Multi-University Collaborative Project

2009 ◽  
Author(s):  
Yunjun Xu ◽  
Charles Miekas ◽  
Zahed Siddique ◽  
Chen Ling ◽  
Sagar Chowdhury ◽  
...  
Keyword(s):  
Learning Styles ◽  
Situated Learning ◽  
Evaluation System ◽  
Engineering Students ◽  
Learning Experience ◽  
Interactive Visualization ◽  
Assessment Tools ◽  
Abstract Concepts ◽  
Collaborative Project ◽  
Module Design

Most people are more perceptive to the geometric rather than the symbolic representation of information. In engineering disciplines, visualization combined with game characteristics can provide an essential mode to facilitate students’ understanding of important and abstract concepts, and improve students’ willingness to learn. In this project, game characteristics are introduced into course module design, but different from commercially available games in that the level of the contents and assessment tools in this project are meaningful to teachers, students, and parents. This paper focuses on the design of the Gaming and Interactive Visualization for Education system. Specifically, some initial design results from the three universities for three different courses plus the development of evaluation system will be presented. The system is expected to (1) offer interactions with gaming scenarios that can excite emotions, (2) provide an engaging learning experience of understanding engineering concepts by allowing students to visualize and interact with 3-D objects in a game scenario, (3) employ situated learning by exposing students to the type of challenges they will face in industry, and (4) fit better with the learning styles of the majority of engineering students.

scholarly journals A Qualitative Study of COVID-19 Distress in University Students

2021 ◽  
pp. 216769682110251
Author(s):  
Samantha G. Farris ◽  
Mindy M. Kibbey ◽  
Erick J. Fedorenko ◽  
Angelo M. DiBello
Keyword(s):  
University Students ◽  
Undergraduate Students ◽  
Mental Health Problems ◽  
Financial Strain ◽  
Public Response ◽  
Viral Spread ◽  
Future Work ◽  
The Impact ◽  
Viral Outbreak ◽  
Selection Of

The psychological effect of the pandemic and measures taken in response to control viral spread are not yet well understood in university students; in-depth qualitative analysis can provide nuanced information about the young adult distress experience. Undergraduate students ( N = 624) in an early US outbreak “hotspot” completed an online narrative writing about the impact and distress experienced due to the COVID-19 pandemic. Data were collected April-May 2020. A random selection of 50 cases were sampled for thematic analysis. Nine themes were identified: viral outbreak distress, fear of virus contraction/transmission, proximity to virus, dissatisfaction with public response, physical distancing distress, social distancing distress, academic and school-related distress, disruptive changes in health behavior and routines, financial strain and unemployment, worsening of pre-existing mental health problems, and social referencing that minimizes distress. Future work is needed to understand the persistence of the distress, in addition to developing methods for assessment, monitoring, and mitigation of the distress.

scholarly journals Early year undergraduate researchers’ reflections on the values and perceived costs of their research experience

2020 ◽  
Vol 7 (1) ◽  
Author(s):  
Gaye D. Ceyhan ◽  
John W. Tillotson
Keyword(s):  
Achievement Motivation ◽  
Undergraduate Students ◽  
Undergraduate Research ◽  
Intrinsic Value ◽  
Value Theory ◽  
Research Experience ◽  
Expectancy Value ◽  
Research Experiences ◽  
Research Findings ◽  
Future Work

Abstract Background Prior research reported that motivational beliefs that individuals attach to specific tasks predict continuing interest and persistence in the task. A motivational approach may be particularly useful for understanding undergraduate students’ engagement with research in their first and second years in college. The current study utilizes the expectancy-value theory of achievement motivation to qualitatively explore how much and in what ways early year undergraduate researchers value their research experience and what kinds of costs they associate with it. Results The results revealed that intrinsic value had the highest expression in participants’ motivation to engage in research. The second most expressed value type was the utility value of undergraduate research with regards to obtaining the desired outcomes, and attainment value played the least important role in participants’ motivation to engage in research. Findings also indicated that some of the participants associated a cost(s) to their research experience. The highest mentioned perceived cost was opportunity cost, where participants commented on losing other valued alternatives when engaging in research. Participants commented on the time, effort, or amount of work needed to engage in research, and a few participants commented on the emotional cost associated with their research experience in terms of the fear of failure. Conclusion As perceived cost is the least studied in the expectancy-value framework, this study contributes to cost values within college students, particularly about early year undergraduate researchers. The findings of this study can form the basis for future work on exploring ways to increase the values and decrease the costs students experience in their undergraduate research experiences.

scholarly journals Examination of the preservice chemistry teachers’ understanding of periodic table concepts

2018 ◽  
Vol 48 ◽  
pp. 01020
Author(s):  
Şenol Şen
Keyword(s):  
Preservice Teachers ◽  
Undergraduate Students ◽  
Periodic Table ◽  
Concept Maps ◽  
Public University ◽  
Assessment Tools ◽  
Study Group ◽  
Chemistry Teachers ◽  
Atomic Properties ◽  
The Mean

The purpose of this study was to examine the preservice chemistry teachers’ understanding of periodic table concepts and some atomic properties. The study group of this study was comprised of 17 preservice chemistry teachers who were undergraduate students at a public University. The preservice teachers’ ages are between 19 and 26, and the mean is 21.12 (SD=1.83). In addition, the 14 of the preservice teachers are female and three are male. In the study, concept maps and lotus blossom technique were used as data collection tools in order to determine the understanding of preservice chemistry teachers about the periodic table concepts. Data obtained through these techniques was analysed to figure out the useful of these assessment tools. The results of the analysis indicated that preservice teachers have limited understanding of the periodic table and its properties. In addition, at the end of the study, it was determined that they have many misunderstanding.

scholarly journals Towards developing a consensus assessment framework for global emergency medicine fellowships

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Haiko Kurt Jahn ◽  
James Kwan ◽  
Gerard O’Reilly ◽  
Heike Geduld ◽  
Katherine Douglass ◽  
...  
Keyword(s):  
Emergency Medicine ◽  
Working Group ◽  
Field Work ◽  
Fellowship Training ◽  
Assessment Tools ◽  
Standardized Assessments ◽  
Main Body ◽  
Validity And Reliability ◽  
Fellowship Programs ◽  
Future Work

Abstract Background The number of Global Emergency Medicine (GEM) Fellowship training programs are increasing worldwide. Despite the increasing number of GEM fellowships, there is not an agreed upon approach for assessment of GEM trainees. Main body In order to study the lack of standardized assessment in GEM fellowship training, a working group was established between the International EM Fellowship Consortium (IEMFC) and the International Federation for Emergency Medicine (IFEM). A needs assessment survey of IEMFC members and a review were undertaken to identify assessment tools currently in use by GEM fellowship programs; what relevant frameworks exist; and common elements used by programs with a wide diversity of emphases. A consensus framework was developed through iterative working group discussions. Thirty-two of 40 GEM fellowships responded (80% response). There is variability in the use and format of formal assessment between programs. Thirty programs reported training GEM fellows in the last 3 years (94%). Eighteen (56%) reported only informal assessments of trainees. Twenty-seven (84%) reported regular meetings for assessment of trainees. Eleven (34%) reported use of a structured assessment of any sort for GEM fellows and, of these, only 2 (18%) used validated instruments modified from general EM residency assessment tools. Only 3 (27%) programs reported incorporation of formal written feedback from partners in other countries. Using these results along with a review of the available assessment tools in GEM the working group developed a set of principles to guide GEM fellowship assessments along with a sample assessment for use by GEM fellowship programs seeking to create their own customized assessments. Conclusion There are currently no widely used assessment frameworks for GEM fellowship training. The working group made recommendations for developing standardized assessments aligned with competencies defined by the programs, that characterize goals and objectives of training, and document progress of trainees towards achieving those goals. Frameworks used should include perspectives of multiple stakeholders including partners in other countries where trainees conduct field work. Future work may evaluate the usability, validity and reliability of assessment frameworks in GEM fellowship training.

scholarly journals Effects of moxibustion on symptoms of mild cognitive impairment: protocol of a systematic review and meta-analysis

BMJ Open ◽  
2020 ◽  
Vol 10 (4) ◽  
pp. e033910 ◽  
Author(s):  
Tao Zhang ◽  
Lin-Peng Wang ◽  
Gui-Ling Wang ◽  
Jing-Qing Sun ◽  
Xue-Wen Mao ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Full Text ◽  
Evaluation System ◽  
Risk Of Bias ◽  
Assessment Tools ◽  
Controlled Trials ◽  
Cochrane Central Register ◽  
Age Related ◽  
Text Database

IntroductionMild cognitive impairment (MCI) is considered the intermediate phase between normal age-related cognitive decline and dementia. Moxibustion has gained increased popularity for the management of MCI in China.This study aimed to evaluate the effects and safety of moxibustion on symptoms of MCI.Methods and analysisFour English databases and six Chinese databases will be searched from their inception to October 2019: Embase, MEDLINE, Cochrane Central Register of Controlled Trials, Allied and Complementary Medicine Database, China National Knowledge Infrastructure, Chongqing VIP Chinese Science and Technology Periodical Database, Wanfang Database, SinoMed, China Doctoral Dissertations Full-text Database and the China Master’s Theses Full-text Database. Only clinical randomised controlled trials and the first period in randomised cross-over trial related to moxibustion for MCI will be included. The primary outcomes include the improvement of cognitive function, as measured by validated assessment tools. The secondary outcomes include changes in the activity of daily living scale, effective rate and the incidences of adverse events. The selection of studies, data extraction and risk of bias assessment will be carried out by two independent reviewers. Review Manager V.5.3 software will be used for statistical analyses. Heterogeneity test, data synthesis and subgroup analysis will be performed if necessary. The risk of bias of included studies will be assessed by theCochrane Handbookrisk of bias tool. Evidence quality will be evaluated using the Grading of Recommendations Assessment, Development and Evaluation system.Ethics and disseminationEthics approval is not required as no private information from individuals are collected. The results will be published in a peer-reviewed journal or disseminated in relevant conferences.Trial registration numberCRD42018112657.

Developing an Urban Residential District Plan Competition Assessment System for China

2013 ◽  
Vol 807-809 ◽  
pp. 1815-1818
Author(s):  
Xiao Peng Zhang ◽  
Bo Yang Zhao
Keyword(s):  
Evaluation System ◽  
Sustainability Assessment ◽  
Evaluation Process ◽  
Assessment System ◽  
Decision Makers ◽  
Assessment Tools ◽  
The Status ◽  
Residential District ◽  
Sustainability Assessment Tools ◽  
Selection Of

The purpose of this research is to combine the sustainability evaluation system of China and put forward a sustainability assessment system based on urban residential district plan competition program. In this research, the status quo of the evaluation process was studied. As the core of the research, the establishment of URDPAS complements the assessment technology of residential district plan competition. The existing area scale sustainability assessment tools were analyzed. With the application of ANP method to determine the evaluation items and weighting system in urban residential district plan, decision-makers can use this evaluation process and assessment system to assess the residential district plans more comprehensively and rationally than using traditional methods and the selection of the best plan becomes relatively easier.

scholarly journals Identification of Threshold Concepts for Biochemistry

2014 ◽  
Vol 13 (3) ◽  
pp. 516-528 ◽  
Author(s):  
Jennifer Loertscher ◽  
David Green ◽  
Jennifer E. Lewis ◽  
Sara Lin ◽  
Vicky Minderhout
Keyword(s):  
Free Energy ◽  
Undergraduate Students ◽  
Iterative Process ◽  
Faculty Members ◽  
Assessment Tools ◽  
Instructional Materials ◽  
Macromolecular Structure ◽  
Threshold Concepts ◽  
Biochemical Pathway ◽  
Work Related

Threshold concepts (TCs) are concepts that, when mastered, represent a transformed understanding of a discipline without which the learner cannot progress. We have undertaken a process involving more than 75 faculty members and 50 undergraduate students to identify a working list of TCs for biochemistry. The process of identifying TCs for biochemistry was modeled on extensive work related to TCs across a range of disciplines and included faculty workshops and student interviews. Using an iterative process, we prioritized five concepts on which to focus future development of instructional materials. Broadly defined, the concepts are steady state, biochemical pathway dynamics and regulation, the physical basis of interactions, thermodynamics of macromolecular structure formation, and free energy. The working list presented here is not intended to be exhaustive, but rather is meant to identify a subset of TCs for biochemistry for which instructional and assessment tools for undergraduate biochemistry will be developed.

scholarly journals Developing a Course for Learning at Scale in Moodle: A Design-Case Based on Learner's Experience at a Private University in Malaysia

2021 ◽  
Vol 11 (7) ◽  
pp. 303-312
Author(s):  
Enna Ayub ◽  
◽  
Syamsul Nor Azlan Mohamad ◽  
Goh Wei Wei ◽  
Johan@Eddy Luaran
Keyword(s):  
Undergraduate Students ◽  
Learning Experience ◽  
Private University ◽  
Development Project ◽  
Site Development ◽  
Framework Model ◽  
Post Test ◽  
Technical Issues ◽  
Design Case ◽  
Module Development

To be relevant to the 21st Century Learner’s needs, Taylor’s University (TU), a private university in Malaysia, revamped its curriculum to be learner-centred. The Malaysian Studies 3 (MS3) course aimed to be the exemplar module site for future module site development for learning at scale (L@S). The learners are undergraduate students, taking MS3 as an elective. In the two design experiments, the learner’s experience was examined using a focus group after undergoing a 14-weeks of L@S entirely online in Taylor’s Integrated Moodle eLearning System (TIMeS). This design-case seeks to investigate the learner’s experience of (1) usability and (2) learning. Two prototypes of MS3 were developed and tested. For the tryouts, Cohort 1 as pre-test and Cohort 2 as post-test after implementing the LDS framework model as a tool to guide learning design in the design refinement. In conclusion, the findings showed ‘teacher presence’, and ‘technical issues’ are the two major themes that influence learners’ positive experience. To ensure positive learning experience, course instructors must ensure engagement with learners is purposefully designed. The study contributes to design based implementation research (DBIR) under the umbrella of design and development research (DDR), and the practical problem in a module development project for L@S.

scholarly journals Portable Automated Rapid Testing (PART) for auditory assessment: Validation in a young adult normal-hearing population

2020 ◽  
Author(s):  
E. Sebastian Lelo de Larrea-Mancera ◽  
Trevor Stavropoulos ◽  
Eric C. Hoover ◽  
David A. Eddins ◽  
Frederick J. Gallun ◽  
...  
Keyword(s):  
Undergraduate Students ◽  
Temporal Fine Structure ◽  
Rapid Testing ◽  
Noise Condition ◽  
Active Noise ◽  
Assessment Validation ◽  
Auditory Dysfunction ◽  
Laboratory Results ◽  
Future Work ◽  
High Repeatability

AbstractThis study aims to determine the degree to which Portable Automated Rapid Testing (PART), a freely-available program running on a tablet computer, is capable of reproducing standard laboratory results. Undergraduate students were assigned to one of three within-subject conditions that examined repeatability of performance on a battery of psychoacoustical tests of temporal fine structure processing, spectro-temporal amplitude modulation, and targets in competition. The Repeatability condition examined test/retest with the same system, the Headphones condition examined the effects of varying headphones (passive and active noise-attenuating), and the Noise condition examined repeatability in the presence of recorded cafeteria noise. In general, performance on the test battery showed high repeatability, even across manipulated conditions, and was similar to that reported in the literature. These data serve as validation that suprathreshold psychoacoustical tests can be made accessible to run on consumer-grade hardware and performed in less controlled settings. This dataset also provides a distribution of thresholds that can be used as a normative baseline against which auditory dysfunction can be identified in future work.

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