Experiences of Nursing Practicum Using Virtual Simulation among Nursing Undergraduate Students

Computer network is popular in colleges for undergraduate students, which is focusing on practice and demands the students to grasp the configuration for different kinds of network devices, but network laboratory is not established completely in colleges due to the high cost of network devices .The article put forwards a solution based on virtualization tool named Packet Tracer, which provides network simulation, visualization and collaboration capabilities. This paper presents the features of the virtual simulation tool, and the configuration example for mini VLAN practice project, this method can help students to understand and master the complex and abstract network concepts.

Download Full-text

Comparative study on the effectiveness of virtual simulation and jaw model for undergraduate periodontal teaching

10.21203/rs.3.rs-453188/v1 ◽

2021 ◽

Author(s):

Jie Zhang ◽

Jiawei Xing ◽

Min Zheng ◽

Jie Sheng ◽

Kailiang Zhang ◽

...

Keyword(s):

Virtual Reality ◽

Undergraduate Students ◽

Clinical Training ◽

Virtual Simulation ◽

The Other ◽

Control Group ◽

Group V ◽

Significant Difference ◽

Jaw Model ◽

Theoretical Assessment

Abstract Background To compare the effect of virtual simulation and jaw model on the development of pre-clinical periodontal skills in undergraduate students and to improve future pre-clinical training strategies. Methods Sixty volunteer sophomores and juniors from the stomatology at Lanzhou University were enrolled in the current study and randomly divided into four groups: Jaw model (Group J, the control group), Virtual reality (Group V), Virtual-Jaw (Group V-J), and Jaw-Virtual (Group J-V). All of the participants received training on uniform basic periodontal knowledge before completing the first theoretical assessment. Then, they obtained total 8 hours of operation training and completed a second theoretical assessment. Their performance was evaluated using the supragingival scaling processes, and clinical operation scores were graded by a blinded professional using an established standard scoring system. Results There was no significant difference in the first theoretical outcomes between the four groups (P > 0.05). The second theoretical scores of the V-J and J-V group (60.00 ± 4.47, 58.33 ± 4.35) were significantly improved as compared with the first theoretical scores (49.67 ± 4.81, 48.00 ± 4.93, P < 0.05). The operation process scores of students in Group V-J and J-V (72.00 ± 5.92; 70.00 ± 3.05) were higher than those in the other two groups (V: 61.67 ± 7.85; J: 60.67 ± 2.58). Additionally, the scaling process performance of students in Group V-J and J-V (53.00 ± 3.05; 63.40 ± 4.39) was improved as compared with that of students in the other two groups (V: 41.90 ± 5.23; J: 47.40 ± 4.31). Conclusion The combination of virtual reality and jaw model during periodontal pre-clinical training may improve students’ grades and help them develop professional skill. More importantly, we suggest that the jaw model should be applied prior to virtual reality.

Download Full-text

Effectiveness of virtual simulation and jaw model for undergraduate periodontal teaching

BMC Medical Education ◽

10.1186/s12909-021-03064-1 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Jie Zhang ◽

Jiawei Xing ◽

Min Zheng ◽

Jie Sheng ◽

Kailiang Zhang ◽

...

Keyword(s):

Virtual Reality ◽

Undergraduate Students ◽

Virtual Simulation ◽

The Other ◽

Control Group ◽

Group V ◽

Significant Difference ◽

Jaw Model ◽

Theoretical Assessment ◽

Preclinical Training

Abstract Background The current study explored the effect of virtual simulation and jaw model on development of preclinical periodontal skills in undergraduate students. The study also sought to explore effectiveness of VR in periodontal preclinical training and determine adequate performance mode in basic periodontal education to improve future preclinical training strategies. Methods Sixty volunteer sophomores and juniors from the stomatology department in Lanzhou university were enrolled to the current study. Participants were randomly assigned into four groups (each group, n = 15) including the traditional jaw model group (Group J) which was the control group, virtual reality group (Group V), virtual-jaw group (Group V-J), and jaw-virtual group (Group J-V). Participants received training on uniform basic periodontal knowledge before completing the first theoretical assessment. Participants further underwent a total 8 h of operation training and completed a second theoretical assessment. Performance of participants was evaluated using the supragingival scaling processes, and clinical operation scores were graded by a blinded professional using an established standard scoring system. Results The findings showed no significant difference in the first theoretical outcomes between the four groups (P > 0.05). The scores of the second theoretical assessment were significantly improved for the V-J and J-V groups (60.00 ± 4.47, 58.33 ± 4.35) compared with the scores of the first theoretical exam (49.67 ± 4.81, 48.00 ± 4.93, P < 0.05). The operation process scores of students in Group V-J and J-V (72.00 ± 5.92; 70.00 ± 3.05) were significantly higher compared with the scores in the other two groups (V: 61.67 ± 7.85; J: 60.67 ± 2.58). The scaling process performance of students in Group V-J and J-V (53.00 ± 3.05; 63.40 ± 4.39) was improved compared with that of students in the other two groups (V: 41.90 ± 5.23; J: 47.40 ± 4.31). Conclusion The findings show that combination of virtual reality and jaw model during periodontal preclinical training increases students’ grades and improves acquiring of professional skills. Findings from the current study indicate that the jaw model should be applied prior to virtual reality to ensure high efficacy.

Download Full-text

Read, Understand, Learn, & Excel: Development and Testing of an Automated Reading Strategy Detection Algorithm for Postsecondary Students

American Journal of Speech-Language Pathology ◽

10.1044/2019_ajslp-18-0181 ◽

2019 ◽

Vol 28 (3) ◽

pp. 1257-1267 ◽

Cited By ~ 2

Author(s):

Priya Kucheria ◽

McKay Moore Sohlberg ◽

Jason Prideaux ◽

Stephen Fickas

Keyword(s):

Academic Success ◽

Undergraduate Students ◽

Expository Text ◽

Reading Strategy ◽

Detection Algorithm ◽

Expository Texts ◽

Human Observer ◽

Behavioral Strategies ◽

Periodic Review ◽

Wide Range

PurposeAn important predictor of postsecondary academic success is an individual's reading comprehension skills. Postsecondary readers apply a wide range of behavioral strategies to process text for learning purposes. Currently, no tools exist to detect a reader's use of strategies. The primary aim of this study was to develop Read, Understand, Learn, & Excel, an automated tool designed to detect reading strategy use and explore its accuracy in detecting strategies when students read digital, expository text.MethodAn iterative design was used to develop the computer algorithm for detecting 9 reading strategies. Twelve undergraduate students read 2 expository texts that were equated for length and complexity. A human observer documented the strategies employed by each reader, whereas the computer used digital sequences to detect the same strategies. Data were then coded and analyzed to determine agreement between the 2 sources of strategy detection (i.e., the computer and the observer).ResultsAgreement between the computer- and human-coded strategies was 75% or higher for 6 out of the 9 strategies. Only 3 out of the 9 strategies–previewing content, evaluating amount of remaining text, and periodic review and/or iterative summarizing–had less than 60% agreement.ConclusionRead, Understand, Learn, & Excel provides proof of concept that a reader's approach to engaging with academic text can be objectively and automatically captured. Clinical implications and suggestions to improve the sensitivity of the code are discussed.Supplemental Materialhttps://doi.org/10.23641/asha.8204786

Download Full-text

Does a Graduate Course in Fluency Disorders Make a Difference?

Perspectives on Fluency and Fluency Disorders ◽

10.1044/ffd20.1.10 ◽

2010 ◽

Vol 20 (1) ◽

pp. 10-14 ◽

Cited By ~ 2

Author(s):

Evelyn R. Klein ◽

Barbara J. Amster

Keyword(s):

Undergraduate Students ◽

Graduate Programs ◽

The United States ◽

Cross Sectional Study ◽

Sectional Study ◽

Graduate Course ◽

Cross Sectional ◽

Fluency Disorders ◽

Introductory Course ◽

Communicative Disorders

Abstract A study by Yaruss and Quesal (2002), based on responses from 134 of 239 ASHA accredited graduate programs, indicated that approximately 25% of graduate programs in the United States allow students to earn their degree without having coursework in fluency disorders and 66% of programs allow students to graduate without clinical experience treating people who stutter (PWS). It is not surprising that many clinicians report discomfort in treating PWS. This cross-sectional study compares differences in beliefs about the cause of stuttering between freshman undergraduate students enrolled in an introductory course in communicative disorders and graduate students enrolled and in the final weeks of a graduate course in fluency disorders.

Download Full-text

The Impact of TimeSlips on Undergraduate Students in Service Learning With Older Adults

Perspectives of the ASHA Special Interest Groups ◽

10.1044/2020_persp-20-00171 ◽

2020 ◽

pp. 1-8

Author(s):

Sabine Heuer

Keyword(s):

Older Adults ◽

Service Learning ◽

Undergraduate Students ◽

Attitude Scale ◽

Evidence Based ◽

Attitudes Toward Older Adults ◽

Students Attitudes ◽

Attitude Shift ◽

The Impact ◽

Journal Entries

Purpose Future speech-language pathologists are often unprepared in their academic training to serve the communicative and cognitive needs of older adults with dementia. While negative attitudes toward older adults are prevalent among undergraduate students, service learning has been shown to positively affect students' attitudes toward older adults. TimeSlips is an evidence-based approach that has been shown to improve health care students' attitudes toward older adults. The purpose of this study is to explore the change in attitudes in speech-language pathology students toward older adults using TimeSlips in service learning. Method Fifty-one students participated in TimeSlips service learning with older adults and completed the Dementia Attitude Scale (DAS) before and after service learning. In addition, students completed a reflection journal. The DAS data were analyzed using nonparametric statistics, and journal entries were analyzed using a qualitative analysis approach. Results The service learners exhibited a significant increase in positive attitude as indexed on the DAS. The reflective journal entries supported the positive change in attitudes. Conclusions A noticeable attitude shift was indexed in reflective journals and on the DAS. TimeSlips is an evidence-based, patient-centered approach well suited to address challenges in the preparation of Communication Sciences and Disorders students to work with the growing population of older adults.

Download Full-text

Engaging Undergraduate Students in Child Language Research

Perspectives on Issues in Higher Education ◽

10.1044/aihe17.1.4 ◽

2014 ◽

Vol 17 (1) ◽

pp. 4-16

Author(s):

Jade H. Coston ◽

Corine Myers-Jennings

Keyword(s):

Undergraduate Students ◽

Student Growth ◽

Process Data ◽

Research Knowledge ◽

Research Dissemination ◽

Language Sampling ◽

Language Research ◽

Language Sample Analysis ◽

Turn Taking ◽

Assessment Techniques

To better prepare the professionals and scholars of tomorrow in the field of communication sciences and disorders (CSD), a research project in which undergraduate students collected and analyzed language samples of child-parent dyads is presented. Student researchers gained broad and discipline-specific inquiry skills related to the ethical conduct of research, the literature review process, data collection using language assessment techniques, language sample analysis, and research dissemination. Undergraduate students majoring in CSD developed clinical research knowledge, skills, and dispositions necessary for future graduate level study and professional employment. In addition to the benefits of student growth and development, language samples collected through this project are helping to answer research questions regarding communicative turn-taking opportunities within the everyday routines of young children, the effects of turn-taking interactions on language development, and the construct validity of language sampling analysis techniques.

Download Full-text

Bilingual and Monolingual Students' Perceptions of the CSD Major: A Qualitative Study

Perspectives on Issues in Higher Education ◽

10.1044/ihe18.1.16 ◽

2015 ◽

Vol 18 (1) ◽

pp. 16-31 ◽

Cited By ~ 1

Author(s):

Flora Keshishian ◽

Rebecca Wiseheart

Keyword(s):

Qualitative Study ◽

Undergraduate Students ◽

Critical Role ◽

School Setting ◽

The United States ◽

Bilingual Students ◽

Speech Language Pathology ◽

Diverse Environment ◽

Language Pathology ◽

Areas Of Interest

There is a growing demand for bilingual services in speech-language pathology and audiology. To meet this growing demand, and given their critical role in the recruitment of more bilingual professionals, higher education institutions need to know more about bilingual students' impression of Communication Sciences and Disorders (CSD) as a major. The purpose of this qualitative study was to investigate bilingual and monolingual undergraduate students' perceptions of the CSD major. One hundred and twenty-two students from a large university located in a highly multicultural metropolitan area responded to four open-ended questions aimed at discovering students' major areas of interest (and disinterest) as well as their motivations for pursuing a degree in CSD. Consistent with similar reports conducted outside the United States, students from this culturally diverse environment indicated choosing the major for altruistic reasons. A large percentage of participants were motivated by a desire to work with children, but not in a school setting. Although 42% of the participants were bilingual, few indicated an interest in taking an additional course in bilingual studies. Implications of these findings as well as practical suggestions for the recruitment of bilingual students are discussed.

Download Full-text