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Last modified by William OGrady on 2024/04/08 16:30
From version 27.1
edited by William OGrady
on 2024/04/08 16:24
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To version 28.1
edited by William OGrady
on 2024/04/08 16:28
Change comment: There is no comment for this version

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10 10  The task of increasing autonomy in a PwD can consist of remembering information about relatives without having to prompt the relatives in question. According to Vygotsky [6] interacting with another entity through knowledge exchange contributes to knowledge creation. So to realize this task we develop the NAO with the functionality of a personal encyclopedia, containing information on relatives and other loved ones. The PwD is then able to consult this encyclopedia verbally.
11 11  This solution requires at least some retention of information. As the cognition of the PwD depends on the progression of the dementia [5], it will be limited to those with early-stage dementia.
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13 -There are some important values to be considered in the development of the above solution. From the basic human values given by Schwartz [7], we can for example take self-direction, as a PwD values both security and freedom, as the PwD wants to remain in the social order they are used to. Another principal value is the balance between information given by the encyclopedia and the emotional response the given information elicits. Vygotsky’s Zone of Proximal Development (ZPD) [6] and the related Scaffolding Theory [8] may provide a guide in establishing this balance.
13 +There are some important values to be considered in the development of the above solution. From the basic human values given by Schwartz [7],we gather the difficulties in designing with regard to balancing values such as security, freedom, autonomy and comfort. Another principal value is the balance between information given by the encyclopedia and the emotional response the given information elicits. Vygotsky’s Zone of Proximal Development (ZPD) [6] and the related Scaffolding Theory [8] may provide a guide in establishing this balance.
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15 15  The Zone of Proximal Development defines a ratio between skill level and content difficulty in which a child can learn from information. The closely related Scaffolding Theory underlines the importance of proper assistance for a novice in achieving some goal. Although both theories are usually called upon in the context of children's development, they certainly have some relevance in memory regression. From both theories, we learn that it is important to not only support the PwD in their goal to maintain memories about loved ones, but to also do it at an appropriate pace to avoid confusion and the negative emotions that come with that.
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