Towards a broader scope of biomechanics in developmental studies: a commentary on Jensen (2005)
✍ Scribed by A. J. “Knoek” van Soest; Annick Ledebt
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 68 KB
- Volume
- 14
- Category
- Article
- ISSN
- 1522-7227
- DOI
- 10.1002/icd.422
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✦ Synopsis
In this article, we discuss where biomechanical analysis can contribute to our understanding of motor development, and more particularly in what ways biomechanics can contribute to (1) explaining the universal sequence in motor milestones;
(2) explaining variations in developmental sequence between individuals; (3) understanding the impact of context on the actions of an individual; and (4) understanding, preventing, and managing chronic disabilities. In our view, biomechanics is concerned with the dynamics of the musculo-skeletal system (MSS) and thus provides insights in the way motion is affected by the activation of muscles and the mechanical interaction between the MSS and the environment. Biomechanical analysis is important in understanding the development of actions that depend on the perceptual-motor loop although it cannot provide a full account of the changes in the behaviour. The contributions and limitations of specific biomechanical analyses such as the inverse and forward dynamical models are discussed in the light of the article of Jensen (2005).