Improving performance in quantum mechanics with explicit incentives to correct mistakes

An earlier investigation found that the performance of advanced students in a quantum mechanics course did not automatically improve from midterm to final exam on identical problems even when they were provided the correct solutions and their own graded exams. Here, we describe a study, which extended over four years, in which upper-level undergraduate students in a quantum physics course were given four identical problems in both the midterm exam and final exam. Approximately half of the students were given explicit incentives to correct their mistakes in the midterm exam. In particular, they could get back up to 50\% of the points lost on each midterm exam problem. The solutions to the midterm exam problems were provided to all students in both groups but those who corrected their mistakes were provided the solution after they submitted their corrections to the instructor. The performance on the same problems on the final exam suggests that students who were given incentives to correct their mistakes significantly outperformed those who were not given an incentive. The incentive to correct the mistakes had greater impact on the final exam performance of students who had not performed well on the midterm exam.Comment: accepted for publication Physical Review Physics Education Research in 2016, 20 pages, PACS: 01.40Fk,01.40.gb,01.40G-, Keywords: physics education research, learning from mistakes, pedagogy, quantum mechanics, teaching, learnin

The accessibility of administrative processes: Assessing the impacts on students in higher education

Administrative processes that need to be completed to maintain a basic standard of living, to study, or to attain employment, are perceived to create burdens for disabled people. The navigation of information, forms, communications, and assessments to achieve a particular goal raises diverse accessibility issues. In this paper we explore the different types of impacts these processes have on disabled university students. We begin by surveying literature that highlights the systemic characteristics of administrative burdens and barriers for disabled people. We then describe how a participatory research exercise with students led to the development of a survey on these issues. This was completed by 104 respondents with a diverse range of declared disabilities. This provides evidence for a range of impacts, and understanding of the perceived level of challenge of commonly experienced processes. The most common negative impact reported was on stress levels. Other commonly reported impacts include exacerbation of existing conditions, time lost from study, and instances where support was not available in a timely fashion. Processes to apply for disability-related support were more commonly challenging than other types of processes. We use this research to suggest directions for improving accessibility and empowerment in this space

Assessment in anatomy

From an educational perspective, a very important problem is that of assessment, for establishing competency and as selection criterion for different professional purposes. Among the issues to be addressed are the methods of assessment and/or the type of tests, the range of scores, or the definition of honour degrees. The methods of assessment comprise such different forms such as the spotter examination, short or long essay questions, short answer questions, true-false questions, single best answer questions, multiple choice questions, extended match questions, or several forms of oral approaches such as viva voce examinations.Knowledge about this is important when assessing different educational objectives; assessing educational objectives from the cognitive domain will need different assessment instruments than assessing educational objectives from the psychomotor domain or even the affective domain.There is no golden rule, which type of assessment instrument or format will be the best in measuring certain educational objectives; but one has to respect that there is no assessment instrument, which is capable to assess educational objectives from all domains of educational objectives.Whereas the first two or three levels of progress can be assessed by well-structured written examinations such as multiple choice questions, or multiple answer questions, other and higher level progresses need other instruments, such as a thesis, or direct observation.This is no issue at all in assessment tools, where the students are required to select the appropriate answer from a given set of choices, as in true false questions, MCQ, EMQ, etc. The standard setting is done in these cases by the selection of the true answer

Communicative Language Teaching (CLT) in EFL Context: Exploring Afghan EFL Lecturers’ Perceived Challenges in Implementing CLT

Many studies have been conducted to investigate the implementation of Communicative Language Teaching (CLT) in ESL and EFL contexts, but those conducted in EFL context, have reported that the application of CLT was challenging. Still, as far as the Afghan EFL context is concerned, there is a lack of empirical research investigating the issue. Hence, the purpose of this study is to explore afghan EFL lecturers’ perceived challenges in practicing CLT. The study also aims to examine if there is any significant relationship among teachers use of CLT, the perceived challenges, and their demographic profiles. This study uses a quantitative research approach in which a survey questionnaire was given to EFL lecturers teaching in a public university. The results of the study revealed that the EFL lecturers had positive perceptions of using CLT activities, as there were evidence of a number of major CLT activities conducted in their classrooms. The results also revealed that they faced certain challenges that prevented them from implementing CLT effectively. Furthermore, significant correlation was found between students’ related challenges and teachers’ perceptions of using CLT; however, no significant correlations were found among teachers’ demographic profiles and CLT perceived challenges. This research is significant since it could be used as a resource presenting a comprehensive picture of CLT implementation in EFL classrooms in Afghanistan