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The quality of first-year dental students' cognitive structures and the factors that influence it 口腔医学一年级学生的认知结构质量及其影响因素。
IF 1.7 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-03-03 DOI: 10.1111/eje.13001
Asmaâ Sadki, Séverine Mateu-Ramis, Gaëtane Leloup, Mariane Frenay

Introduction

In health professions education, it is widely recognised that concept mapping helps students organise their knowledge. This study aimed to investigate the quality of first-year dental students' cognitive structures and the factors that influence it. Two approaches (qualitative and descriptive) to analysing student concept maps are described in this article. The qualitative approach emphasises the distinct morphologies (structures) that are considered to indicate the level of understanding. The descriptive approach provides information on the content's richness in terms of concepts and key concepts.

Materials and Methods

A total of 31 first-year dental students participated in this study. In an introductory session, students drew their first concept map (CM) using Cmaptools software. Then, students created and submitted individualised CMs for four course topics. Qualitative and descriptive approaches to analysing concept maps are valuable because they highlight what students have learned and how they organise and structure knowledge through CMs. To determine students' cognitive structures and explore the evolution of their representations over the four course topics, two examiners analysed the CMs' morphology and content.

Results

Students presented various cognitive structures for the same topic. The quality of concept maps seemed to be influenced by the topic, as well as by familiarisation with making CM.

Conclusion

Concept mapping revealed the organisation of students' knowledge. This study explored the structural (morphology) and content analyses of CMs. The quality of the CMs seems to be affected by the nature of the topic.

简介在健康专业教育中,人们普遍认为概念图可以帮助学生组织知识。本研究旨在调查口腔医学一年级学生认知结构的质量及其影响因素。本文介绍了分析学生概念图的两种方法(定性和描述性)。定性方法强调的是不同的形态(结构),这些形态(结构)被认为是理解水平的标志。描述性方法提供了概念和关键概念方面内容丰富程度的信息:共有 31 名口腔医学一年级学生参加了此次研究。在入门课程中,学生们使用Cmaptools软件绘制了他们的第一张概念图(CM)。然后,学生们针对四个课程主题创建并提交了个性化的概念图。对概念图进行定性和描述性分析的方法非常有价值,因为它们能突出学生学到了什么,以及他们如何通过概念图组织和构建知识。为了确定学生的认知结构并探索他们的表征在四个课程主题中的演变,两位考官对CM的形态和内容进行了分析:结果:学生对同一主题呈现出不同的认知结构。概念图的质量似乎受到主题以及对制作CM的熟悉程度的影响:概念图揭示了学生的知识结构。本研究探讨了概念图的结构(形态)和内容分析。概念图的质量似乎受到主题性质的影响。
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引用次数: 0
Creation and evaluation of an educational escape room for preclinical training on 3D printing in dentistry 创建和评估用于牙科 3D 打印临床前培训的教育逃生室。
IF 1.7 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-02-28 DOI: 10.1111/eje.12999
Élisa Caussin, Ahmad Qatramiz, Caroline Guillemot, Yohann Brukarz, Vinciane Loré, Sébastien Jungo, Hélène Gouze, Stéphane Le-goff, Elisabeth Dursun, Jean-Pierre Attal, Philippe François

Introduction

The benefit of pedagogical escape rooms for dental students' stimulation, interest and knowledge strengthening has been suggested by several studies. However, in previous studies, only a few students were evaluated. This study aims to confirm the purpose of this innovative pedagogical tool in terms of learning consolidation and team building from students' perceptions. We directly incorporated an educational escape game into the fundamental academic formation as a practical-work course for fifth-year dental students.

Materials and Methods

The present escape game focused on 3D printing, whose implementation fit the different steps of an escape game well. This study was conducted in March 2022. All fifth-year dental students (n = 212) were divided into 5–6 student groups to match the conditions of an escape game. Before entering the room, each student had to complete a cross-sectional knowledge true/false test of 8 questions to assess their general level. Additionally, an 18-question appreciation survey was completed when leaving the room.

Results

The students perceived the 3D-printing escape game to be relevant and especially expressed the benefit of being part of a team to exchange and build knowledge. These results suggest knowledge strengthening. The instructional benefit of this process seemed to exceed its mere fun and appealing aspect.

Conclusion

Our results with a large number of students showed that, from the students' perception, the educational escape game significantly improved knowledge and team-building. It created a supportive learning environment and increased students' motivation. It can provide a fun and effective way to diversify instruction.

介绍:多项研究表明,教学逃生室有利于激发牙科学生的学习兴趣,增强他们的知识。然而,在以往的研究中,只有少数学生接受了评估。本研究旨在从学生的角度证实这一创新教学工具在巩固学习和团队建设方面的作用。我们直接将教育性逃生游戏作为牙科专业五年级学生的一门实践课程,融入到基本的学术培养中:本逃生游戏的重点是 3D 打印,其实施非常符合逃生游戏的不同步骤。本研究于 2022 年 3 月进行。所有五年级牙科学生(n = 212)被分成 5-6 个学生小组,以符合逃脱游戏的条件。在进入房间之前,每个学生都必须完成一个包含 8 个问题的横向知识真/假测试,以评估他们的综合水平。此外,在离开房间时还需完成一份包含 18 个问题的鉴赏调查:结果:学生们认为 3D 打印逃生游戏很有意义,尤其是表达了作为团队一员交流和积累知识的益处。这些结果表明知识得到了加强。这一过程的教学效益似乎超过了其单纯的趣味性和吸引力:我们对大量学生的研究结果表明,从学生的角度来看,教育性逃生游戏大大提高了学生的知识水平和团队建设。它创造了一个有利的学习环境,提高了学生的学习积极性。它为多样化教学提供了一种有趣而有效的方法。
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引用次数: 0
3D-printed model for gingival flap surgery simulation: Development and pilot test 用于牙龈瓣手术模拟的 3D 打印模型:开发与试点测试
IF 2.4 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-02-22 DOI: 10.1111/eje.12998
David Antunes, Olivier Mayeur, Cédric Mauprivez, Romain Nicot

Introduction

To assess the feasibility of a realistic model for learning oral flaps using 3D printing technology.

Materials and Methods

A mould was designed to reproduce the mandibular gingival mucosa, and a mandibular model was created using a three-dimensional printer for training undergraduate students to perform gingival flaps. After a short interview about its use, the participants were asked to use the simulator and provide feedback using a 5-point Likert questionnaire.

Results

The 3D-printed oral surgery flap training model was practical and inexpensive. The model was very realistic, educational and useful for hands-on training.

Conclusions

3D printing technology offers new possibilities for training in dental treatments that are currently difficult to replicate. The use of this simulator for oral flap surgery was well-received and considered promising by the participants.

评估利用 3D 打印技术制作学习口腔瓣的逼真模型的可行性。
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引用次数: 0
Oral cancer awareness among dental students in a private university setting 私立大学牙科学生对口腔癌的认识
IF 1.7 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-02-22 DOI: 10.1111/eje.13000
Ana Antoranz, Natalia Navarrete, Elisabeth Casañas, Marta Muñoz-Corcuera

Introduction

There is a great deal of research on the awareness of students and professionals regarding oral cancer. The aim of this study was to find out students' opinions in their final years of dental school training who have clinic time about the importance of correct mucosal examination of the oral cavity.

Materials and Methods

A cross-sectional study was carried out and a questionnaire was designed and distributed to fourth- and fifth-year dental students. The questionnaire included demographic aspects of the participants and five closed questions related to the importance given to the exploration of the soft tissues during patient visits, the importance of the university training received, their interest in continuing education on this subject, their role as dentists in early diagnosis and whether they consider themselves prepared to diagnose oral cancer.

Results

A total of 214 undergraduate dental students participated in the study, 24.3% fourth year and 75.7% fifth year. Moreover, 97.7% of the students considered soft tissue examination to be important or very important, 90.2% of the students surveyed considered the university training received to be important or very important and 66.4% of the students considered that the most qualified professional to diagnose an oral lesion is the dentist.

Conclusion

In this study, most of the students felt that graduate training in oral cancer is important, as well as soft tissue examination. In addition, the majority considered that the professional most indicated to diagnose oral lesions is the dentist. However, a very small percentage felt prepared to diagnose oral cancer themselves.

关于学生和专业人员对口腔癌的认识,已有大量研究。本研究的目的是了解牙科学校最后几年有门诊时间的学生对正确检查口腔黏膜重要性的看法。
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引用次数: 0
Simulation training for medical emergencies: Evaluation of dentists’ long-term learning skills and confidence 医疗急救模拟训练:评估牙医的长期学习技能和信心。
IF 2.4 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-02-20 DOI: 10.1111/eje.12996
Naotaka Kishimoto, Tomoaki Ujita, Simon D. Tran, Takuro Sanuki, Kenji Seo

Introduction

As the population ages and more patients experience medical emergencies during dental treatments, dentists must competently and confidently manage these situations. We developed a simulation training course for medical emergencies in the dental setting using an inexpensive vital sign simulation app for smartphones/tablets without the need for an expensive simulator. However, the duration for which this effect is maintained is unclear. This study was performed to evaluate the long-term educational effect at 3, 6, and 12 months after taking the course.

Materials and Methods

Thirty-nine dental residents participated in this course. Scenarios included vasovagal syncope, anaphylaxis, hyperventilation syndrome, and acute coronary syndrome, each of which the participants had to diagnose and treat. The participants were evaluated using a checklist for anaphylaxis diagnosis and treatment skills immediately after and 3, 6, and 12 months after the course. The participants were also surveyed about their confidence in diagnosing and treating these conditions by questionnaire before, immediately after, and 3, 6, and 12 months after the course.

Results

The checklist scores for anaphylaxis were significantly lower at 3, 6, and 12 months after the course than immediately after the course. The percentage of participants who provided a correct diagnosis and appropriate treatment for vasovagal syncope, hyperventilation syndrome, and acute coronary syndrome was lower at all reassessments than immediately after the course.

Conclusion

Because medical emergency management skills and confidence declined within 3 months, it would be useful to introduce a refresher course approximately 3 months after the initial course to maintain skills and confidence.

简介:随着人口老龄化,越来越多的患者在牙科治疗过程中遇到医疗紧急情况,牙科医生必须有能力、有信心地处理这些情况。我们针对牙科环境中的医疗紧急情况开发了一个模拟培训课程,使用的是一款价格低廉的智能手机/平板电脑生命体征模拟应用程序,无需昂贵的模拟器。然而,这种效果能维持多久尚不清楚。本研究旨在评估课程结束后 3、6 和 12 个月的长期教育效果:39 名牙科住院医师参加了该课程。情景包括血管迷走性晕厥、过敏性休克、过度换气综合征和急性冠状动脉综合征,每个情景都需要学员进行诊断和治疗。课程结束后立即使用过敏性休克诊断和治疗技能检查表对学员进行评估,课程结束后 3 个月、6 个月和 12 个月对学员进行评估。此外,还在课程前、课程刚结束时、课程结束后 3、6 和 12 个月,通过问卷调查学员对诊断和治疗这些疾病的信心:结果:课程结束后 3、6 和 12 个月,过敏性休克的核对表得分明显低于课程刚结束时的得分。对血管迷走性晕厥、过度换气综合征和急性冠状动脉综合征提供正确诊断和适当治疗的学员比例在所有复评中均低于课程刚结束时的水平:结论:由于医疗急救处理技能和信心在 3 个月内有所下降,因此在首次课程结束约 3 个月后开设复习课程对保持技能和信心很有帮助。
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引用次数: 0
Assessment of dental students' knowledge of infection control and prevention during the COVID-19 pandemic 评估牙科学生在 COVID-19 大流行期间的感染控制和预防知识。
IF 2.4 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-02-20 DOI: 10.1111/eje.12995
Lea Budak, Dubravka Negovetić Vranić, Lara Vranić

Introduction

Since the start of the COVID-19 pandemic, new guidelines for dental practice were published. This research aims to examine the knowledge of dental students and their attitudes towards current guidelines.

Materials and methods

The study involved 76 fourth-year dental medicine students from three public universities in Croatia. A survey questionnaire was developed based on in-depth interviews and a pilot pretesting. The online questionnaire consisting of 36 questions was published using Google Forms. The survey data were analysed using Microsoft Excel and presented with descriptive statistics.

Results

Survey data showed the dental students' knowledge of the guidelines for dental practices is at an insufficient level (average score of 67% correct answers). Students who have come across the guidelines outside the faculty environment through assistantships have demonstrated lesser knowledge (65%) of the guidelines than the ones who do not (68%). A similar trend is observed with dental students who grew up in a family of doctors of dental medicine (61%) and ones who did not (68%). Students also independently assessed their knowledge of the guidelines as moderate (3.15 out of 5), while evaluating the application of current guidelines as very important (4.38 out of 5).

Conclusion

Awareness of dental students should be improved by adapting the curriculum of dental studies and increasing the availability of information on current guidelines. Dental students need to be motivated to independently inform themselves about the current guidelines for dental practices, thus improving their clinical work.

导言:自 COVID-19 大流行开始以来,发布了新的牙科实践指南。本研究旨在考察牙科学生对现行指南的了解和态度:研究涉及克罗地亚三所公立大学的 76 名四年级牙科医学专业学生。在深入访谈和试点预试的基础上编制了调查问卷。在线问卷包括 36 个问题,使用谷歌表格发布。调查数据使用 Microsoft Excel 进行分析,并通过描述性统计进行展示:调查数据显示,牙科学生对牙科实践指南的了解程度不够(平均正确率为 67%)。通过助教工作在院系外接触过指南的学生对指南的了解程度(65%)低于没有接触过的学生(68%)。在牙医家庭长大的学生(61%)和不在牙医家庭长大的学生(68%)也有类似的趋势。学生们还将自己对指南的了解程度独立评定为中等(3.15 分,满分为 5 分),而将现行指南的应用评定为非常重要(4.38 分,满分为 5 分):结论:应通过调整口腔医学专业课程设置和增加有关现行指南的信息来提高口腔医学专业学生的认识。需要激励牙科学生独立了解当前的牙科实践指南,从而改进他们的临床工作。
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引用次数: 0
Medical history complexity of patients attending dental student restorative treatment clinics compared with dental emergency clinics 牙科学生修复治疗诊所与牙科急诊诊所就诊病人的病史复杂程度比较。
IF 2.4 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-02-08 DOI: 10.1111/eje.12994
Philip Alan Atkin, Sonali Tejura, Melanie Lousie Simms

Introduction

Dental students should graduate from undergraduate programmes with the knowledge and skills to safely manage patients. This requires exposure to patients with a range of medical needs, which may impact the planning and delivery of care.

Aims and Objectives

We wished to establish the medical history complexity of patients presenting to student restorative clinics and compare them to patients attending a dental emergency clinic.

Materials and Methods

We recorded the medical history data of 200 anonymised patients attending student restorative clinics and compared them to previously collected data from 200 dental emergency clinic patients. We collected basic demographic data (age/gender) and noted the number of medical disorders, amount of comorbidity and the number and types of medications for each patient.

Results

The age and medical complexity of patients were different, with fewer young patients seen in the dental restorative clinics. Patients attending restorative clinics were more likely to have multiple comorbidities and took greater numbers and types of medications than those seen in dental emergency clinics.

Conclusions

For patients seen in student restorative clinics, medical histories are taken once at the beginning of care and the subsequent treatment plan is delivered over many appointments accounting for that medical history. Emergency clinic patients attend for single treatment episodes and their medical complexity is immediately relevant to the treatment offered. Students have multiple, single encounters with patients in emergency clinics. In both clinics, dental treatment plans need to be adjusted to account for patients' drugs and diseases, providing opportunities to consolidate human disease learning.

导言:牙科学生在本科毕业时应掌握安全管理病人的知识和技能。这就要求学生能够接触到有各种医疗需求的患者,而这些需求可能会影响护理的计划和实施:我们希望了解在学生修复诊所就诊的患者的病史复杂程度,并将其与在牙科急诊诊所就诊的患者进行比较:我们记录了 200 名到学生修复诊所就诊的匿名患者的病史数据,并与之前收集的 200 名牙科急诊患者的数据进行了比较。我们收集了基本的人口统计学数据(年龄/性别),并记录了每位患者的疾病数量、合并症数量以及药物数量和类型:结果:患者的年龄和病情复杂程度不同,在牙科修复诊所就诊的年轻患者较少。与在牙科急诊就诊的患者相比,在修复门诊就诊的患者更有可能患有多种并发症,服用药物的数量和种类也更多:结论:对于在学生修复诊所就诊的患者来说,在就诊之初只需采集一次病史,随后的治疗计划则需要根据病史分多次进行。急诊室的患者只接受一次治疗,其医疗复杂性与所提供的治疗立即相关。在急诊诊所,学生与病人有多次、单一的接触。在这两个诊所,牙科治疗计划需要根据患者的药物和疾病进行调整,这为巩固人类疾病学习提供了机会。
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引用次数: 0
Exam evaluation in prosthodontics across preclinical and clinical years from students' perspective: A cross-sectional study 从学生的角度看口腔修复学临床前和临床年级的考试评价:横断面研究。
IF 2.4 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-01-29 DOI: 10.1111/eje.12993
Rasha A. Alamoush, Samiha Sartawi, Nesreen A. Salim, Faleh Sawair, Julfikar Haider, Kifah Jamani
<div> <section> <h3> Introduction</h3> <p>The purpose of this study was to explore the students' perceptions and performance in prosthodontics theory exam.</p> </section> <section> <h3> Methods</h3> <p>A cross-sectional descriptive study was conducted on 560 (80.82%) students of different levels (third, fourth and fifth years) to explore their opinions and performance with regard to a number of issues on a prosthodontics theory exam (exam evaluation, exam preparation, exam material, exam timing). Demographic data were also collected. Descriptive statistics were generated and Chi-square test, independent sample <i>t</i>-test, ANOVA test and Pearson's correlation coefficient were used to examine the associations between different variables. The significance level was set at <i>p</i> < .05.</p> </section> <section> <h3> Results</h3> <p>Students' responses regarding exam evaluation was influenced by their gender, study level, high-school Grade Point Average (GPA) and undergraduate cumulative GPA. Perceived exam difficulty was significantly affected by gender (<i>p</i> = .03) and study level (<i>p</i> < .001), and negatively correlated to both high-school GPA (<i>p</i> < .001) and university GPA (<i>p</i> = .03). The vast majority (88.2%) depended on lecture hand-outs and lecture notes for study. Exam material and preparation were not significantly affected by any of the demographic variables with most respondents (76.8%) thinking that the lectures blended with prosthodontics laboratories/clinics would improve their understanding of the exam material. The suggested best time to conduct the exam was early afternoon (31.6%). Student performance was significantly affected by the study level (<i>p</i> < .001) and cumulative GPA (<i>p</i> < .001) with significant positive correlation between the high-school GPA and the mark in the exam (<i>r</i> = .29, <i>p</i> < .001) and by the amount of time students spent for exam preparation (<i>p</i> < .001). Those students who reported using textbooks to prepare for the exam got significantly higher marks (66.1 ± 8.7) compared to the students who did not (62.8 ± 9.7) (<i>p</i> = .03).</p> </section> <section> <h3> Conclusions</h3> <p>Course level, GPA and gender were identified as the most influential factors in different aspects of exam evaluation and students' performance. Regular study and use of textbooks were demonstrated to improve academic performance. Additional orientation and guidance relating to the exam (especially for third year students) would be welcomed, as would alternate teaching methods such as small group discussions or study groups.</p> </section>
引言本研究旨在探讨学生在口腔修复学理论考试中的看法和表现:对不同年级(三年级、四年级和五年级)的 560 名学生(80.82%)进行了横断面描述性研究,探讨他们对修复学理论考试中一些问题(考试评价、考试准备、考试材料、考试时间)的看法和表现。此外,还收集了人口统计学数据。研究采用了描述性统计、卡方检验、独立样本 t 检验、方差分析检验和皮尔逊相关系数来检验不同变量之间的联系。显著性水平设定为 p:学生对考试评价的反应受其性别、学习水平、高中平均学分绩点(GPA)和本科累计平均学分绩点(GPA)的影响。性别(p = .03)和学习水平(p 结论)对考试难度的感知有明显影响:课程水平、平均学分绩点和性别被认为是对考试评价和学生成绩的不同方面影响最大的因素。经常学习和使用教科书被证明能提高学习成绩。与考试有关的额外指导和指引(尤其是对三年级学生)以及小组讨论或学习小组等其他教学方法将受到欢迎。
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引用次数: 0
Ten tips for effective use and quality assurance of multiple-choice questions in knowledge-based assessments 在知识型评估中有效使用多选题并保证其质量的十条建议。
IF 2.4 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-01-28 DOI: 10.1111/eje.12992
Kamran Ali, Daniel Zahra

Multiple-choice questions (MCQs) are the most popular type of items used in knowledge-based assessments in undergraduate and postgraduate healthcare education. MCQs allow assessment of candidates’ knowledge on a broad range of knowledge-based learning outcomes in a single assessment. Single-best-answer (SBA) MCQs are the most versatile and commonly used format. Although writing MCQs may seem straight-forward, producing decent-quality MCQs is challenging and warrants a range of quality checks before an item is deemed suitable for inclusion in an assessment. Like all assessments, MCQ-based examinations must be aligned with the learning outcomes and learning opportunities provided to the students. This paper provides evidence-based guidance on the effective use of MCQs in student assessments, not only to make decisions regarding student progression but also to build an academic environment that promotes assessment as a driver for learning. Practical tips are provided to the readers to produce authentic MCQ items, along with appropriate pre- and post-assessment reviews, the use of standard setting and psychometric evaluation of assessments based on MCQs. Institutions need to develop an academic culture that fosters transparency, openness, equality and inclusivity. In line with contemporary educational principles, teamwork amongst teaching faculty, administrators and students is essential to establish effective learning and assessment practices.

多项选择题(MCQ)是本科生和研究生医疗保健教育中知识型评估中最常用的题目类型。通过 MCQ,可以在一次测评中评估考生对多种知识型学习成果的掌握情况。单项最佳答案(SBA)MCQ 是最通用、最常用的形式。虽然编写 MCQ 看似简单易行,但要制作出质量上乘的 MCQ 却极具挑战性,因此在认为某项内容适合纳入测评之前,必须进行一系列质量检查。与所有评估一样,基于 MCQ 的考试必须与学生的学习成果和学习机会相一致。本文就如何在学生评估中有效使用 MCQ 提供了循证指导,这不仅是为了决定学生的学习进度,也是为了营造一种学术环境,促进评估成为学习的驱动力。文章为读者提供了制作真实的 MCQ 项目的实用技巧,以及适当的评估前和评估后审查、标准设定的使用和基于 MCQ 的评估的心理测量学评估。院校需要发展一种促进透明、开放、平等和包容的学术文化。根据当代教育原则,教师、管理人员和学生之间的团队合作对于建立有效的学习和评估方法至关重要。
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引用次数: 0
Assessment of an online tooth morphology course and 3D examination tool during the COVID-19 pandemic 评估 COVID-19 大流行期间的在线牙齿形态学课程和 3D 检查工具。
IF 2.4 4区 教育学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE Pub Date : 2024-01-28 DOI: 10.1111/eje.12991
Mutahira Lone, Mawadda Abdelmahmoud Abdelgader Mohamed, André Toulouse

Introduction

The COVID-19 pandemic brought major disruptions to dental teaching and has impacted the delivery of tooth morphology courses where students are introduced to the three-dimensional features of the dentition. The aim of this study was to assess the implementation of newly developed online teaching modalities for tooth morphology, evaluate their usefulness and identify elements that are beneficial for learners.

Materials and Methods

Following the delivery of an online course that included online 3D models, 2D cue cards, live discussion sessions and Socrative™ quizzes, the participants were asked to rate the usability and usefulness of each tool. The participants' knowledge of tooth morphology was assessed through an online examination using 3D-digitised tooth models.

Results

The participants identified lecture handouts and online 3D models as their preferred learning tools, while lecture video recordings and 2D cue cards were viewed as less useful. Data analysis from Socrative™ quizzes demonstrated improvement in tooth identification skills throughout the course delivery. Finally, results from the final assessment are in line with previous in-person deliveries of this course.

Conclusions

The study provides valuable information on the usefulness of teaching modalities that were implemented in response to the COVID-19 pandemic and their merit to be retained in future deliveries of the course. The 3D models have been identified as particularly useful in this context, but the participants still value the opportunity to learn with extracted teeth. Furthermore, it remains to be confirmed whether tooth identification skills acquired using 3D models can be transferred to the clinical setting.

简介:COVID-19大流行给口腔医学教学带来了重大干扰,并影响了向学生介绍牙体三维特征的牙齿形态学课程的实施。本研究旨在评估新开发的牙齿形态学在线教学模式的实施情况,评价其实用性,并找出对学习者有益的要素:在线课程包括在线三维模型、二维提示卡、现场讨论环节和Socrative™测验,课程结束后,要求学员对每种工具的可用性和实用性进行评分。通过使用三维数字化牙齿模型进行在线考试,对学员的牙齿形态学知识进行评估:结果:学员认为讲义和在线三维模型是他们首选的学习工具,而讲课录像和二维提示卡的实用性较低。Socrative™ 测验的数据分析表明,在整个课程讲授过程中,学员的牙齿识别技能得到了提高。最后,最终评估的结果与之前的面授课程一致:本研究提供了有价值的信息,说明了为应对 COVID-19 大流行而实施的教学模式的实用性,以及在今后的课程中保留这些模式的优点。在这种情况下,三维模型被认为是特别有用的,但学员们仍然很重视用拔牙来学习的机会。此外,使用三维模型获得的牙齿识别技能是否能应用到临床环境中还有待确认。
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引用次数: 0
期刊
European Journal of Dental Education
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