Progressive reduction versus fixed level of support during training: When less is less.
Identifieur interne : 003E54 ( Ncbi/Curation ); précédent : 003E53; suivant : 003E55Progressive reduction versus fixed level of support during training: When less is less.
Auteurs : Winona Snapp-Childs [États-Unis] ; Xiaoye Michael Wang [États-Unis] ; Geoffrey P. Bingham [États-Unis]Source :
- Human movement science [ 1872-7646 ] ; 2016.
Abstract
Previous empirical and theoretical work suggests that effective skill acquisition requires movements to be generated actively and that learning new skills supports the acquisition of prospective control. However, there are many ways in which practice can be structured, that may affect the acquisition and use of prospective control after training. Here, we tested whether the progressive modulation and reduction of support during training was required to yield good performance after training without support. The task was to use a stylus to push a bead over a complex 3D wire path. The support "magnetically" attracted and held the stylus onto the wire. Three groups of adult participants each experienced one of three training regimes: gradual reduction of magnetic attraction, only a medium level of attraction, or low magnetic attraction. The results showed that use of a single (medium) level of support was significantly less effective in yielding good performance with low support after training. Training with low support yielded post-training performance that was equally good as that yielded by training with progressive reduction of support; however, performance during training was significantly poorer in the former. Thus, less support during training yields effective learning but more difficult training sessions. The results are discussed in the context of application to training with special populations.
DOI: 10.1016/j.humov.2015.11.010
PubMed: 26684725
Links toward previous steps (curation, corpus...)
- to stream PubMed, to step Corpus: Pour aller vers cette notice dans l'étape Curation :000165
- to stream PubMed, to step Curation: Pour aller vers cette notice dans l'étape Curation :000165
- to stream PubMed, to step Checkpoint: Pour aller vers cette notice dans l'étape Curation :000053
- to stream Ncbi, to step Merge: Pour aller vers cette notice dans l'étape Curation :003E54
Links to Exploration step
pubmed:26684725Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Progressive reduction versus fixed level of support during training: When less is less.</title>
<author><name sortKey="Snapp Childs, Winona" sort="Snapp Childs, Winona" uniqKey="Snapp Childs W" first="Winona" last="Snapp-Childs">Winona Snapp-Childs</name>
<affiliation wicri:level="2"><nlm:affiliation>Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA. Electronic address: wsnappch@indiana.edu.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Psychological and Brain Sciences, Indiana University, Bloomington, IN</wicri:regionArea>
<placeName><region type="state">Indiana</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Wang, Xiaoye Michael" sort="Wang, Xiaoye Michael" uniqKey="Wang X" first="Xiaoye Michael" last="Wang">Xiaoye Michael Wang</name>
<affiliation wicri:level="2"><nlm:affiliation>Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Psychological and Brain Sciences, Indiana University, Bloomington, IN</wicri:regionArea>
<placeName><region type="state">Indiana</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Bingham, Geoffrey P" sort="Bingham, Geoffrey P" uniqKey="Bingham G" first="Geoffrey P" last="Bingham">Geoffrey P. Bingham</name>
<affiliation wicri:level="2"><nlm:affiliation>Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Psychological and Brain Sciences, Indiana University, Bloomington, IN</wicri:regionArea>
<placeName><region type="state">Indiana</region>
</placeName>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PubMed</idno>
<date when="2016">2016</date>
<idno type="RBID">pubmed:26684725</idno>
<idno type="pmid">26684725</idno>
<idno type="doi">10.1016/j.humov.2015.11.010</idno>
<idno type="wicri:Area/PubMed/Corpus">000165</idno>
<idno type="wicri:Area/PubMed/Curation">000165</idno>
<idno type="wicri:Area/PubMed/Checkpoint">000053</idno>
<idno type="wicri:Area/Ncbi/Merge">003E54</idno>
<idno type="wicri:Area/Ncbi/Curation">003E54</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en">Progressive reduction versus fixed level of support during training: When less is less.</title>
<author><name sortKey="Snapp Childs, Winona" sort="Snapp Childs, Winona" uniqKey="Snapp Childs W" first="Winona" last="Snapp-Childs">Winona Snapp-Childs</name>
<affiliation wicri:level="2"><nlm:affiliation>Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA. Electronic address: wsnappch@indiana.edu.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Psychological and Brain Sciences, Indiana University, Bloomington, IN</wicri:regionArea>
<placeName><region type="state">Indiana</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Wang, Xiaoye Michael" sort="Wang, Xiaoye Michael" uniqKey="Wang X" first="Xiaoye Michael" last="Wang">Xiaoye Michael Wang</name>
<affiliation wicri:level="2"><nlm:affiliation>Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Psychological and Brain Sciences, Indiana University, Bloomington, IN</wicri:regionArea>
<placeName><region type="state">Indiana</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Bingham, Geoffrey P" sort="Bingham, Geoffrey P" uniqKey="Bingham G" first="Geoffrey P" last="Bingham">Geoffrey P. Bingham</name>
<affiliation wicri:level="2"><nlm:affiliation>Psychological and Brain Sciences, Indiana University, Bloomington, IN, USA.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<wicri:regionArea>Psychological and Brain Sciences, Indiana University, Bloomington, IN</wicri:regionArea>
<placeName><region type="state">Indiana</region>
</placeName>
</affiliation>
</author>
</analytic>
<series><title level="j">Human movement science</title>
<idno type="eISSN">1872-7646</idno>
<imprint><date when="2016" type="published">2016</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass></textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Previous empirical and theoretical work suggests that effective skill acquisition requires movements to be generated actively and that learning new skills supports the acquisition of prospective control. However, there are many ways in which practice can be structured, that may affect the acquisition and use of prospective control after training. Here, we tested whether the progressive modulation and reduction of support during training was required to yield good performance after training without support. The task was to use a stylus to push a bead over a complex 3D wire path. The support "magnetically" attracted and held the stylus onto the wire. Three groups of adult participants each experienced one of three training regimes: gradual reduction of magnetic attraction, only a medium level of attraction, or low magnetic attraction. The results showed that use of a single (medium) level of support was significantly less effective in yielding good performance with low support after training. Training with low support yielded post-training performance that was equally good as that yielded by training with progressive reduction of support; however, performance during training was significantly poorer in the former. Thus, less support during training yields effective learning but more difficult training sessions. The results are discussed in the context of application to training with special populations.</div>
</front>
</TEI>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/HapticV1/Data/Ncbi/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 003E54 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Ncbi/Curation/biblio.hfd -nk 003E54 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Ticri/CIDE |area= HapticV1 |flux= Ncbi |étape= Curation |type= RBID |clé= pubmed:26684725 |texte= Progressive reduction versus fixed level of support during training: When less is less. }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Ncbi/Curation/RBID.i -Sk "pubmed:26684725" \ | HfdSelect -Kh $EXPLOR_AREA/Data/Ncbi/Curation/biblio.hfd \ | NlmPubMed2Wicri -a HapticV1
This area was generated with Dilib version V0.6.23. |