Effects of varied levels of treatment integrity on appropriate toy manipulation in children with autism / Nicole C. GROSKREUTZ in Research in Autism Spectrum Disorders, 5-4 (October-December 2011)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 5-4 (October-December 2011) . - p.1358-1369 Titre : Effects of varied levels of treatment integrity on appropriate toy manipulation in children with autism Type de document : Texte imprimé et/ou numérique Auteurs : Nicole C. GROSKREUTZ, Auteur ; Mark P. GROSKREUTZ, Auteur ; Thomas S. HIGBEE, Auteur Année de publication : 2011 Article en page(s) : p.1358-1369 Langues : Anglais (eng) Mots-clés : Treatment integrity  Autism  Play skills  Toy manipulation Index. décimale : PER Périodiques Résumé : We assessed the effects of varying the treatment integrity of a prompting procedure on appropriate toy manipulation in two preschool-aged children with autism. Following an assessment to identify toys with high levels of inappropriate toy manipulation, each of three toys was associated with implementation of the prompting procedure at a different integrity level (10%, 50%, or 100%). For one participant, only the 100% integrity condition produced increases in appropriate toy manipulation. For the second participant, both the 50% and 100% integrity conditions produced increases in appropriate toy manipulation. These results suggest that integrity errors negatively impacted the acquisition of appropriate toy manipulation in children with autism, although the necessary level of treatment integrity varied across participants. En ligne : http://dx.doi.org/10.1016/j.rasd.2011.01.018 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=125 [article] Effects of varied levels of treatment integrity on appropriate toy manipulation in children with autism [Texte imprimé et/ou numérique] / Nicole C. GROSKREUTZ, Auteur ; Mark P. GROSKREUTZ, Auteur ; Thomas S. HIGBEE, Auteur . - 2011 . - p.1358-1369. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 5-4 (October-December 2011) . - p.1358-1369 Mots-clés : Treatment integrity  Autism  Play skills  Toy manipulation Index. décimale : PER Périodiques Résumé : We assessed the effects of varying the treatment integrity of a prompting procedure on appropriate toy manipulation in two preschool-aged children with autism. Following an assessment to identify toys with high levels of inappropriate toy manipulation, each of three toys was associated with implementation of the prompting procedure at a different integrity level (10%, 50%, or 100%). For one participant, only the 100% integrity condition produced increases in appropriate toy manipulation. For the second participant, both the 50% and 100% integrity conditions produced increases in appropriate toy manipulation. These results suggest that integrity errors negatively impacted the acquisition of appropriate toy manipulation in children with autism, although the necessary level of treatment integrity varied across participants. En ligne : http://dx.doi.org/10.1016/j.rasd.2011.01.018 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=125

Evaluating pictorial preference assessment: The effect of differential outcomes on preference assessment results / Mark P. GROSKREUTZ in Research in Autism Spectrum Disorders, 3-1 (January 2009)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 3-1 (January 2009) . - p.113-128 Titre : Evaluating pictorial preference assessment: The effect of differential outcomes on preference assessment results Type de document : Texte imprimé et/ou numérique Auteurs : Mark P. GROSKREUTZ, Auteur ; Richard B. GRAFF, Auteur Année de publication : 2009 Article en page(s) : p.113-128 Langues : Anglais (eng) Mots-clés : Preference-assessment Pictorial-preference-assessment Reinforcer-assessment Index. décimale : PER Périodiques Résumé : Three formats for assessing preferences were examined, tangible, pictorial with access, and pictorial without access. Reinforcer assessments were conducted to verify reinforcer effects. Phase 1 examined the assessment formats in alternating blocks of trials. Phase 2 examined results of the entire pictorial without access condition administered first followed by the other formats. Results of Phase 1 indicate similar preference hierarchies for 4 out of 5 participants regardless of format. Phase 2 reinforcer assessment results indicate pictorial without access assessments may be accurate for some but not all participants when assessments are completed in their entirety. Results further indicate that pictorial without access assessments take the least amount of time to administer. Extension and application of these results are discussed. En ligne : http://dx.doi.org/10.1016/j.rasd.2008.04.007 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=648 [article] Evaluating pictorial preference assessment: The effect of differential outcomes on preference assessment results [Texte imprimé et/ou numérique] / Mark P. GROSKREUTZ, Auteur ; Richard B. GRAFF, Auteur . - 2009 . - p.113-128. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 3-1 (January 2009) . - p.113-128 Mots-clés : Preference-assessment Pictorial-preference-assessment Reinforcer-assessment Index. décimale : PER Périodiques Résumé : Three formats for assessing preferences were examined, tangible, pictorial with access, and pictorial without access. Reinforcer assessments were conducted to verify reinforcer effects. Phase 1 examined the assessment formats in alternating blocks of trials. Phase 2 examined results of the entire pictorial without access condition administered first followed by the other formats. Results of Phase 1 indicate similar preference hierarchies for 4 out of 5 participants regardless of format. Phase 2 reinforcer assessment results indicate pictorial without access assessments may be accurate for some but not all participants when assessments are completed in their entirety. Results further indicate that pictorial without access assessments take the least amount of time to administer. Extension and application of these results are discussed. En ligne : http://dx.doi.org/10.1016/j.rasd.2008.04.007 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=648

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