RS510 Chap.3 Models and Approaches in Cognitive Rehabilitation
Models and Approaches in Cognitive Rehabilitation
Four answers to one question
Each showcased approach answers where a programme should aim. General stimulation aims at cognition and social functioning in general, through group activity, reality orientation, reminiscence and multisensory rooms. The process-specific approach isolates one impaired process and retrains it by principles that include hierarchical goals, repetition and generalisation probes.
Functional adaptation changes the task or the environment, trains a task through procedural memory, or teaches compensatory strategies that the person must be able to learn.
The interactional view
Toglia's dynamic interactional model locates performance in the interaction of individual, task and environment, assesses strategies under varied conditions and keeps treatment client centred.
The chapter closes with the lecture's memory rehabilitation illustration, which shows the same deficit approached by direct training, by compensation and adaptation, and by building awareness and problem solving.
Choosing between them
The approaches are not rival schools that you must pick one of for life.
A programme can combine them, as the lecture's memory illustration does, provided each component has a stated purpose and the preconditions hold: a compensatory aid needs a person who can learn to use it, task-specific training needs a stable task worth automating, and process training needs a reassessment that probes whether gains spread.
The dynamic interactional model is the natural frame for explaining why a combination fits one person, because it treats the task and setting as things the therapist can change as well as the person.
What this chapter covers
- 01
General stimulation: reality orientation, reminiscence and multisensory rooms
- 02
Principles of the process-specific approach
- 03
Adaptive, task-specific and compensatory functional adaptation
- 04
Toglia's individual, task and environment
- 05
Testing the limits as interactional assessment
- 06
Three routes in memory rehabilitation
Worked example · free
Choose an approach for a client who cannot learn new strategies
- 2Explain why the diary is failing.
- 2Name the approach and its form.
- 2Justify the choice from memory systems.
Key terms
- Reality Orientation
- A general stimulation technique that presents basic personal and current information, such as the date and place, to reduce confusion.
- Generalisation Probe
- A reassessment on untrained material or settings that checks whether a trained skill has spread beyond the practice tasks.
- Errorless Learning
- A compensatory and adaptive memory technique in which the person is guided so that wrong responses are not rehearsed.
- Testing the Limits
- Varying cues, time, complexity or distraction after standard testing to explore a person's potential and the help they need.
- Metacognition
- A person's awareness and regulation of their own thinking, listed among the individual factors in the dynamic interactional model.
Models and Approaches in Cognitive Rehabilitation FAQ
What is the process-specific approach?
It isolates a specific cognitive process, retrains and remediates it, and uses compensatory strategies for the deficit that remains. Its listed principles are being theoretically motivated, repetition and practice, hierarchically arranged goals, data-driven remediation, reassessment with generalisation probes and outcome measures. Attention Process Training is the typical example.
How does the dynamic interactional model differ from the other approaches?
It does not treat the deficit as a fixed capacity. Performance is the product of the individual, the task and the environment, so the therapist assesses processing strategies under changing conditions, keeps treatment client centred and decides it with the person rather than in advance. Awareness of one's own strategies is central to it.
When is general stimulation the right choice?
When the aim is general cognitive and social functioning, quality of life and mood for a group, rather than one specific skill or daily task. It works through group activities and discussion in a social setting. It is harder to justify for one person whose problem is a single, clearly defined deficit.
What are the three forms of functional adaptation?
The adaptive form changes the environment or the task so it demands less. The task-specific form improves performance of a particular task, not the underlying process, and relies on procedural memory. The compensatory form uses strategies and aids and assumes the person can learn the strategy and change behaviour, which takes intensive training and time.
Assessment move
Take one client and write one sentence for each approach saying what it would do for that person. Then cross out the ones whose preconditions fail. What is left, with its reason, is the theoretical background paragraph your programme needs.
