optometric education

  • 文章类型: Journal Article
    客观结构化临床考试(OSCE)在健康和医学教育中广泛用于评估临床能力。虽然OSCEs主要不是为个人反馈而设计的,他们提供了一个机会来产生有意义的和建设性的反馈,学生可以用它来反映的弱点(和优势)。在OSCE总结性会议之后,继续探索纳入个人反馈的最及时和有效的方法。
    本文描述了一种新颖的OSCE反馈模型,该模型使用现成的总结性评估数据来计算10%的指数得分。这提供了有关相对站难度和相对个人学生表现的信息。
    在OSCE之后,向每位学生提供了个性化的反馈报告。这可以识别较强和较弱的表现领域和复合技能,所有学生都可以利用它来指导未来的学习。
    及时提供,在总结性OSCE之后,可以对每个学生进行个人可操作的反馈,而不会影响考试过程或考官负担。
    计划进行一项研究,以确定学生对这种反馈的利用及其作为定性自我评估练习的影响。
    UNASSIGNED: The objective structured clinical examination (OSCE) is used extensively in health and medical education to assess clinical competence. While OSCEs are not primarily designed for individual feedback, they provide an opportunity to generate meaningful and constructive feedback that students can use to reflect on areas of weakness (and strength). The most timely and effective way to incorporate individual feedback following a summative OSCE continues to be explored.
    UNASSIGNED: This paper describes a novel OSCE feedback model which uses readily available summative assessment data to calculate 10% index scores. This provides information about relative station difficulty and relative individual student performance.
    UNASSIGNED: An individualised feedback report was provided to every student after the OSCEs. This enables identification of stronger and weaker performance areas and composite skills, which can be utilised by all students to direct future learning.
    UNASSIGNED: Providing timely, individual actionable feedback to every student following a summative OSCE is possible without impacting the examination process or examiner burden.
    UNASSIGNED: A study is planned to determine the utilisation of this feedback by students and it\'s impact as a qualitative self-assessment exercise.
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  • 文章类型: Journal Article
    专业主义是一种抽象的多维社会文化结构,本质上是进化的和依赖于上下文的。这使得医疗保健专业的教学和评估变得复杂而具有挑战性。缺乏专业精神会增加患者的风险和诉讼。
    本文探讨了跨医疗保健和非医疗保健学科的群体创造力和多样性,以及他们如何帮助学生构建自己的专业理解和知识。建议将专业精神与创造力联系起来,将提高对如何帮助学习医疗保健的学生更好地学习专业精神的理解。
    共有30名来自不同高等教育水平和跨学科的学生参加了这项研究。他们探索了画廊或博物馆,并检查了与专业精神有关的人工制品。通过调查结果以及对反思性论文和半结构化访谈的主题分析来评估学习经验。
    参与者报告说,他们对专业的理解和对他人观点和技能的欣赏。这项任务的创造性方面既有趣又引人入胜,和群体多样性使不同的意见和观点能够被听到和分享。这类似于专业的工作环境。论文产生的主题是:(A)内在动机,(b)多样性,(c)学习专业精神,(d)遇到的挑战。
    这项研究的结果为现有文献做出了有意义的贡献,通过实证证明,当来自不同学科的学生在真正的创造性和多样化的环境中进行学习活动时,他们可以更好地构建自己对专业的理解。这种教育概念是由不相互排斥的各种类型的创造力支撑的。希望这第一个证据将激发更多关于在医疗保健教育中利用群体创造力和多样性的研究。
    UNASSIGNED: Professionalism is a multidimensional sociocultural construct that is abstract, evolving and context-dependent in nature. This has made the teaching and assessment of professionalism in healthcare complex and challenging. A lack of professionalism can increase patient risk and litigation.
    UNASSIGNED: This article examines group creativity and diversity across healthcare and non-healthcare disciplines and how they can assist students in constructing their own understandings and knowledge of professionalism. It is proposed that linking professionalism to creativity will improve understanding on how to help students studying healthcare learn about professionalism better.
    UNASSIGNED: A total of 30 students from different tertiary levels and across disciplines participated in the study. They explored either a gallery or museum and examined an artefact relating to professionalism. Learning experiences were evaluated via survey results and thematic analyses of their reflective essays and semi-structured interviews.
    UNASSIGNED: Participants reported increased understanding of professionalism and appreciation of perspectives and skills of others. The creative aspect of the task was fun and engaging, and group diversity enabled different opinions and perspectives to be heard and shared. This is analogous to a professional working environment. Themes generated from the essays were: (a) intrinsic motivation, (b) diversity, (c) learnings of professionalism, and (d) challenge encountered.
    UNASSIGNED: The results of this research make a meaningful contribution to existing literature by empirically demonstrating that students from different disciplines could better construct their own understandings of professionalism when their learning activities were performed in an authentically creative and diverse setting. This educational concept is underpinned by diverse types of creativities that are not mutually exclusive. It is hoped that this first piece of evidence will stimulate more studies on utilising group creativity and diversity in healthcare education.
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  • 文章类型: Journal Article
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  • 文章类型: Journal Article
    背景:可以利用虚拟仿真中的固有功能来提供包容性的全球协作教育,可访问,并受到学生和主持人的重视。这项研究的目的是评估国际眼科社区(IEC)平台的虚拟模拟国际实习(VSIP)在验光教育中的影响。
    方法:国际,多中心,与迪肯大学进行的横断面混合方法研究,澳大利亚,和精英验光学校,印度,用于使用从验光课程课程中的教学和学习活动中收集的预先存在的去识别数据来评估VSIP在IEC中的影响。有关学生和主持人对VSIP的看法的数据是通过焦点小组讨论中删除的笔录收集的。使用描述性统计和定性分析对数据进行解释,并使用恒定比较进行主题分析。
    结果:167名学生参与者中有64人完成了调查回答(39%),167人中有46人(28%)完成了自我反省清单。记录并分析了有6名学生参与者和6名主持人参与者的焦点小组。学生参与者报告IEC是相关的(98%同意),并促使他们将理论知识应用于临床背景(97%同意)。通过定性分析确定的主题是:虚拟仿真固有的因素,使通过VSIP学习成为可能,VSIP支持认知学徒制,VSIP启用了验光教育的临床学习,VSIP在视光学生跨文化专业身份发展中的作用。
    结论:研究发现,VSIP平台有助于激励学生学习和提高他们的临床技能。VSIP被认为是物理临床实习的潜在补充,可以通过提供跨文化的共同学习来彻底改变全球验光教育。
    BACKGROUND: Inherent features in virtual simulation could be utilised to deliver collaborative global education that is inclusive, accessible, and valued by students and facilitators. The aim of this study was to evaluate the impact of the International Eyecare Community (IEC) platform\'s virtual simulated international placements (VSIP) in optometric education.
    METHODS: An international, multi-center, cross-sectional mixed methods study with Deakin University, Australia, and the Elite School of Optometry, India, was used to evaluate the impact of VSIP in the IEC using pre-existing deidentified data collected from teaching and learning activities within the optometry course curriculum. Data on students and facilitators perceptions of the VSIP were collected through deidentified transcripts from focus group discussions. The data were interpreted using descriptive statistics and qualitative analysis using constant comparison for thematic analysis.
    RESULTS: A total of 64 out of 167 student participants completed survey responses (39%) and 46 out of 167 (28%) completed self-reflective inventories. Focus groups with 6 student participants and 6 facilitator participants were recorded and analysed. Student participants reported the IEC was relevant (98% agreement) and motivated them to apply theoretical knowledge to a clinical context (97% agreement). The themes identified through qualitative analysis were: factors inherent to the virtual simulation that enabled learning through VSIP, the VSIP supported cognitive apprenticeship, VSIP enabled clinical learning for optometric education, VSIP\' role in cross-cultural professional identity development in optometry students.
    CONCLUSIONS: The study found that the VSIP platform helped to motivate students to learn and improve their clinical skills. The VSIP was considered a potential supplement to physical clinical placements and could revolutionize global optometric education by offering co-learning across cultures.
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  • 文章类型: Journal Article
    背景:在整个医疗保健培训计划中都使用虚拟模拟来开发临床技能,然而,对于虚拟仿真增强认知和情感技能的潜力却知之甚少。这项研究探讨了临床前验光学生对虚拟仿真对核心能力技能发展的影响的看法,包括以患者为中心的护理,通信,科学素养,和循证实践。
    方法:使用电子调查中预先存在的匿名数据进行了混合方法研究,该数据来自于迪肯大学双学位视觉科学学士/视光硕士的临床前验光学生,澳大利亚。使用描述性统计和定性分析对数据进行解释,并使用恒定比较进行主题分析。
    结果:共分析了51个反应。学生报告说,虚拟模拟激励他们成为验光师(93%)并学习课程材料(77%)。学生报告说,参加虚拟仿真后,他们的核心能力技能得到了改善:以患者为中心的护理(100%)、循证实践(93%)和临床推理(93%).通过定性分析确定的主题是:验光教育中虚拟模拟认知体验的推动者,虚拟仿真设计的真实性,虚拟仿真设计中的保真度维度复制了验光环境的复杂性,虚拟仿真作为验光教育学习和评估的推动者,在虚拟仿真中发展认知和情感技能以及学习应用的地方发展了对未来角色和专业身份的欣赏。
    结论:验光学生认为验光教育中的虚拟模拟是一种有价值的培训和评估策略,可以产生上下文,认知,功能,任务和心理忠诚。这些数据提供了洞察力,以告知验光教育者如何将模拟纳入课程。
    BACKGROUND: Virtual simulations are used throughout healthcare training programs to enable development of clinical skills, however the potential for virtual simulation to enhance cognitive and affective skills is less well understood. This study explored pre-clinical optometry students\' perceptions of the impact of virtual simulation on the development of core competency skills including patient-centred care, communication, scientific literacy, and evidence-based practice.
    METHODS: A mixed methods study was conducted using pre-existing anonymized data from an electronic survey distributed to pre-clinical optometry students enrolled in the double degree Bachelor of Vision Science/Master of Optometry at Deakin University, Australia. The data were interpreted using descriptive statistics and qualitative analysis using constant comparison for thematic analysis.
    RESULTS: A total of 51 responses were analyzed. Students reported that virtual simulation motivated them to become an optometrist (93%) and to learn beyond the course material (77%). Students reported that after participating in the virtual simulation, their core competency skills improved: patient-centered care (100%) evidence-based practice (93%) and clinical reasoning (93%). The themes identified through qualitative analysis were: enablers to cognitive experience in virtual simulation in optometry education, realism of the virtual simulation design, dimensions of fidelity in virtual simulations design replicated the complexity of the optometric environment, virtual simulation as an enabler for learning and assessment in optometry education, a place to develop cognitive and affective skills and application of learning in the virtual simulation developed an appreciation of future roles and professional identity.
    CONCLUSIONS: Optometry students perceived virtual simulation in optometric education as a valuable training and assessment strategy enabled by qualities that generate contextual, cognitive, functional, task and psychological fidelity. The data provide insight to inform how optometry educators can incorporate simulation into the curriculum.
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  • 文章类型: Journal Article
    大会:土著居民和托雷斯海峡岛民有权不受歧视地享有可达到的最高健康标准和获得保健服务。为了维护这些权利,重要的是验光学生接受土著和托雷斯海峡岛民健康和文化安全实践的教育。
    UNASSIGNED:现在必须实施一个原住民和托雷斯海峡岛民健康课程框架,以实施验光计划。本研究探讨了参与实施该框架的人员的经验,从他们的角度来看,什么是和不工作。
    UNASSIGNED:澳大利亚验光计划中土著和托雷斯海峡岛民健康课程的负责人和教育工作者参加了一项混合方法研究。通过调查和访谈收集了有关影响课程实施的教学法和上下文问题的信息。设计和分析以建构主义扎根理论为基础。
    UNASSIGNED:大多数程序至少部分实现了课程框架的组成部分。虽然伙伴关系被认为是成功的关键,这项工作仍在进行中。通过临床安置进行真实学习被认为是优先事项。评估被描述为复杂的,尚未得到充分解决。只有37%的教育工作者完全做好了教学准备,而6%的教育工作者则对该课程进行了评估。更多的工作量分配,通过机构承诺和领导来资助和招募原住民和托雷斯海峡岛民的教职员工和学生是人们认为的要求。
    UNASSIGNED:在验光计划与原住民和托雷斯海峡岛民教育工作者和社区之间互惠的情况下,进一步发展可持续的伙伴关系对于有效实施原住民和托雷斯海峡岛民健康课程至关重要。虽然临床安置被认为是重要的学习经历,经验的类型以及是否所有学生都应该参加需要进一步考虑。此外,教育工作者需要支持这一新兴领域的专业发展和资源共享。这将有助于改善验光的文化安全实践。
    Aboriginal and Torres Strait Islander Peoples have the right to the highest attainable standard of health and access to health services without discrimination. To uphold these rights, it is important that optometry students are educated in Aboriginal and Torres Strait Islander health and culturally safe practice.
    An Aboriginal and Torres Strait Islander health curriculum framework is now mandatory for optometry programs to implement. This study explores the experiences of those involved in implementing this framework and, from their perspectives, what is and is not working.
    Heads and educators involved in Aboriginal and Torres Strait Islander health curriculum at Australian optometry programs participated in a mixed-methods study. Information about pedagogy and contextual issues impacting curriculum implementation was collected through surveys and interviews. The design and analysis were underpinned by constructivist grounded theory.
    Most programs had at least partially implemented components of the curriculum framework. While partnerships were considered essential to success, this remains a work in progress. Authentic learning through clinical placement was considered a priority. Assessment was described as complex and not yet adequately addressed. Only 37% of educators felt fully prepared to teach and 6% to assess this curriculum. More workload allocation, funding and recruitment of Aboriginal and Torres Strait Islander staff and students through institutional commitment and leadership were perceived requirements.
    Further developing sustainable partnerships where there is reciprocity between optometry programs and Aboriginal and Torres Strait Islander educators and communities is critical to effectively implementing Aboriginal and Torres Strait Islander health curriculum. While clinical placement was considered an important learning experience, the type of experience and whether or not all students should attend require further consideration. Additionally, educators need support for professional development and sharing resources in this emerging field. This will contribute to improving culturally safe practice in optometry.
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  • 文章类型: Journal Article
    背景:诊断推理是验光实践的一项基本技能,也是验光学员课程的重要组成部分,但对如何在验光中执行诊断推理或如何最好地发展这项技能的理解有限。一个经过验证和可靠的自我反思清单,用于验光术中的诊断推理,将使受训者和注册从业人员能够对他们的诊断推理技能进行基准测试,确定优势领域和需要改进的领域。
    方法:41项自我反省清单,诊断思维清单,在医学领域广泛使用,适用于验光,并称为验光诊断思维清单(DTI-O)。清单测量诊断推理的两个子域,思维和结构化记忆的灵活性。对原始清单进行了基于上下文的更改,并由专家小组评估了面部和内容的有效性。清单分为两组,有经验的(合格)验光师和二年级验光学生,以建立验光中自我反思工具的有效性和可靠性。
    结果:探索性因素分析揭示了13个特定领域的项目正在测量一个单一的结构,诊断推理。在Rasch分析后,删除了一个不合适的项目。在其余12个项目中确认了两个一维子域:思维灵活性(χ2=12.98,P=0.37)和结构记忆(χ2=8.74,P=0.72)。“验光短诊断思维清单”(DTI-OS)工具是由这些项目组成的,总和子领域得分表现出很强的内部可靠性;总分Cα=0.92。外部可靠性是通过测试重测方法(ICC0.92,95%CI0.83-0.96,P<.001)和堆叠Rasch分析(单因素方差分析,F=0.07,P=0.80)。合格的验光师得分明显高于学生(P<.001),证明结构有效性。
    结论:这项研究表明,DTI-O和DTI-OS是有效和可靠的自我反思清单,可以量化验光术中的诊断推理能力。由于没有其他经过验证的工具来衡量这种元认知技能作为诊断推理的基础,因此自我反思清单可以支持从业者诊断推理的发展,并指导验光教育中的课程设计。
    BACKGROUND: Diagnostic reasoning is an essential skill for optometry practice and a vital part of the curriculum for optometry trainees but there is limited understanding of how diagnostic reasoning is performed in optometry or how this skill is best developed. A validated and reliable self-reflective inventory for diagnostic reasoning in optometry, would enable trainees and registered practitioners to benchmark their diagnostic reasoning skills, identify areas of strength and areas for improvement.
    METHODS: A 41 item self-reflective inventory, the Diagnostic Thinking Inventory, used extensively in the medical field was adapted for use in optometry and called the Diagnostic Thinking Inventory for Optometry (DTI-O). The inventory measures two subdomains of diagnostic reasoning, flexibility in thinking and structured memory. Context based changes were made to the original inventory and assessed for face and content validity by a panel of experts. The inventory was administered to two groups, experienced (qualified) optometrists and second-year optometry students to establish validity and reliability of the self-reflective tool in optometry.
    RESULTS: Exploratory Factor Analysis uncovered 13 domain specific items were measuring a single construct, diagnostic reasoning. One misfitting item was removed following Rasch analysis. Two unidimensional subdomains were confirmed in the remaining 12 items: Flexibility in Thinking (χ2 = 12.98, P = 0.37) and Structured Memory (χ2 = 8.74, P = 0.72). The \'Diagnostic Thinking Inventory for Optometry Short\' (DTI-OS) tool was formed from these items with the total and subdomain scores exhibiting strong internal reliability; Total score Cα = 0.92. External reliability was established by test-retest methodology (ICC 0.92, 95% CI 0.83-0.96, P < .001) and stacked Rasch analysis (one-way ANOVA, F = 0.07, P = 0.80). Qualified optometrists scored significantly higher (P < .001) than students, demonstrating construct validity.
    CONCLUSIONS: This study showed that the DTI-O and DTI-OS are valid and reliable self-reflective inventories to quantify diagnostic reasoning ability in optometry. With no other validated tool to measure this metacognitive skill underpinning diagnostic reasoning a self-reflective inventory could support the development of diagnostic reasoning in practitioners and guide curriculum design in optometry education.
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  • 文章类型: Journal Article
    视网膜镜检查是一种需要整合程序技能和陈述性知识的技能。虽然实际技术很简单,视网膜镜检查是一项复杂的技能,学生经常发现具有挑战性。这项研究比较了新手的策略,三年级学生和专家在进行视网膜镜检查时使用,目的是确定可能启发教学实践的关键学习阶段。
    这项研究采用了基于协议的方法,其中新手的口头协议和认知策略,学生和专家被记录下来,然后进行“问题空间”分析。
    当新手的视网膜镜检查时,存在明显的差异,使用标准化的模拟任务直接比较学生和专家。专家们的表现更准确,并使用明确的策略来实现目标。这些策略的存在显著预测了视网膜检查结果的准确性。
    本研究强调了元认知策略的重要性以及在技能获取中需要足够的理论基础。基础知识提供了一种教学工具,该工具指定了有益于学习临床技能的活动。
    Retinoscopy is a skill that requires the integration of procedural skill and declarative knowledge. Whilst the actual technique is simple, retinoscopy is a complex skill to acquire and is one that students often find challenging. This study compared the strategies that novices, third-year students and experts use when performing retinoscopy, with the aim of identifying the key stages of learning that may enlighten teaching practice.
    This study employed a protocol-based approach in which the verbal protocols and cognitive strategies of novices, students and experts were recorded and then subjected to \'problem space\' analysis.
    Clear differences existed when the retinoscopy of novices, students and experts was directly compared using a standardised simulated task. Experts were more accurate in performance and used defined strategies to reach the goal. The presence of these strategies significantly predicted the accuracy of the retinoscopy result.
    This study highlights the importance of meta-cognitive strategies and the need for an adequate theoretical foundation in skill acquisition. The underpinning knowledge provides a pedagogic tool that specifies activities which are beneficial to learning a clinical skill.
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  • 文章类型: Journal Article
    There is a massive disruption of the global economy and education due to the coronavirus disease-2019 (COVID-19) pandemic. This has posed significant challenges and threats to the academic community, especially in health care where the learning and assessment are patient centered. Though blended learning had its emphasis in the pre-COVID-19 era, innovations are required to meet up to the increased demands on learning and assessment. This article uses an inductive approach and outlines the existing challenges, impact of COVID-19 era, the need for a mindset reframe, and the potential opportunities for innovations that underlie during these challenging times.
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  • 文章类型: Journal Article
    The purpose of this study was to evaluate the repeatability of masked Goldmann tonometry performed by optometry students on patients with glaucoma.
    Subjects were recruited from among patients scheduled to undergo selective laser trabeculoplasty at the Rosenberg School of Optometry clinic. Each subject had masked Goldmann tonometry performed by three examiners at each office visit: two fourth professional-year optometry interns and an attending optometrist. Each examiner performed three sequential masked tonometry measurements on each eye.
    Twenty-eight interns and two optometrists performed masked Goldmann tonometry on 12 glaucoma patients. The co-efficient of variation was 9.1 per cent for the right eye and 12.1 per cent for the left eye for interns compared with 6.4 per cent right eye and 6.6 per cent left eye for optometrists. There was significant interaction between intern and patient on co-efficient of variation (two-factor analysis of variance, p = 0.005), indicating co-efficient of variation was influenced by both intern and patient factors. No such interaction was found for optometrist-performed measurements (p = 0.96). Mean interobserver difference for interns ranged between 0.9 and 3.1 mmHg, with 95 per cent limits of agreement that were proportional to mean intraocular pressure. Mean interobserver difference for optometrists ranged between 0.6 and 1.8 mmHg without proportionality bias. At higher pressure levels intern measurements became more variable and tended to overestimate optometrist measurements.
    Both intraobserver and interobserver repeatability of masked tonometry was lower for interns than experienced optometrists. Intern performance differed from optometrists in that intern measurements became more variable at higher intraocular pressure levels and were significantly influenced by patient factors. The present results support the need for trainee exposure to patients with abnormally elevated intraocular pressure. Research into factors that influence trainee Goldmann tonometry repeatability is needed.
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