Ali K, Zahra D, Coelho C, Jones G, Tredwin C
Peninsula Dental School, Plymouth University.
Plymouth University Peninsula Schools of Medicine and Dentistry.
Br Dent J. 2017 Feb 10;222(3):205-208. doi: 10.1038/sj.bdj.2017.125.
Aims To compare the academic performance of undergraduate dental students with known learning disabilities (LDs) to their peers.Methods This study analysed the results of students in applied dental knowledge (ADK) progress tests across four cohorts of dental students. A mixed model analysis of variance (ANOVA) was conducted to compare the performance of students with known disability to their peers. ADK test sitting was treated as a repeated measures variable, and the outcome variable of interest was percentage score on the ADK.Results Students' performance data on five ADK test sittings (ADK15, ADK16, ADK17, ADK18, and ADK19) by disability showed a significant main effect of test but no significant effect of disability or any interaction between disability and test.Conclusions This is the first study that explores the academic performance of dental students with a diagnosis of disability. The findings give reassurance to all stakeholders that, within the study population, students with LDs are not disadvantaged in knowledge-based assessments, demonstrating compliance with the legal obligations. Further research is required to explore how generalisable these findings are, as well as assess academic, clinical, and behavioural attributes of students with learning disabilities.
目的 比较患有已知学习障碍(LDs)的牙科本科学生与其同龄人在学业成绩上的差异。
方法 本研究分析了四个牙科学生队列在应用牙科知识(ADK)进度测试中的学生成绩。进行了混合模型方差分析(ANOVA),以比较已知有学习障碍的学生与其同龄人的表现。将参加ADK测试视为重复测量变量,感兴趣的结果变量是ADK的百分比分数。
结果 按学习障碍分类,学生在五次ADK测试(ADK15、ADK16、ADK17、ADK18和ADK19)中的成绩数据显示,测试有显著的主效应,但学习障碍无显著效应,且学习障碍与测试之间无任何交互作用。
结论 这是第一项探索被诊断为有学习障碍的牙科学生学业成绩的研究。研究结果让所有利益相关者放心,在研究人群中,患有学习障碍的学生在基于知识的评估中没有劣势,表明符合法律义务。需要进一步研究以探讨这些发现的可推广程度,以及评估患有学习障碍学生的学业、临床和行为特征。