Related Experiment Video
Updated: Jun 6, 2026

Movement Retraining using Real-time Feedback of Performance
Published on: January 17, 2013
Improving the content of feedback
Robert K McKinley1, Valerie Williams, Catherine Stephenson
1Keele University School of Medicine, Staffordshire, UK. r.k.mckinley@hfac.keele.ac.uk
Background:
Feedback, although an important element of skills teaching, is not well regarded by students. This lack of regard may be perpetuated by the differing expectations of tutors and learners, by the weakness of the process and by the apparent irrelevance of its content to learners. We contend that the content of feedback is critical, and has previously been neglected.
Context:
We describe a concept for a tutor support tool (a glossary of strategies for improvement) that any group responsible for skills development within an institution can develop in-house and disseminate to improve the content of the feedback given to its learners.
Innovation:
All institutions have skills assessment criteria that represent what students are expected to achieve. Conversely, they can also identify the likely range of deficiencies in students' skills, which can therefore be used as a template for identifying a core set of strategies for improvement. The strategies can be quickly developed by a group of experienced tutors, and then shared with all tutors and students. By monitoring the feedback provided to learners, potential new strategies or revisions of existing strategies can be identified. If these new strategies are considered useful they can be included in updates. In this way the collective wisdom of the school's tutors can be captured and shared.
Implications:
We suggest that this approach has the potential to increase congruence between the taught and assessed curriculum. If it is shared with students it may reduce the gap between the hidden and published curriculum. We encourage others to experiment with this approach.
Related Concept Videos
Feedback Inhibition
Feedback control systems
Linear feedback systems are theoretical models that simplify analysis and design. These systems operate under the principle that their output is directly proportional to their input within certain ranges. For instance, an amplifier in a control system behaves linearly as long as the input signal remains within a specific range. However, most physical systems exhibit inherent nonlinearity...
Effects of feedback
Feedback significantly modifies the gain of a control system. The gain of a system without feedback is altered by a factor of one plus GH, where G represents...
Feedback Loops
Communication
Within...
Communication