Navegando por Autor "SANTOS, Edson Luiz Nascimento dos"

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Acesso aberto (Open Access)
Uma análise de procedimentos para a indução de nomeação bidirecional
(Universidade Federal do Pará, 2020-10-06) SANTOS, Edson Luiz Nascimento dos; SOUZA, Carlos Barbosa Alves de; http://lattes.cnpq.br/1264063598919201
The present thesis consists of a literature review and an experimental study with the aim of analyzing procedures that are used to induction of bidirectional naming (BiN). The theoretical study carried out a systematic review of experimental studies on BiN in order to identify and analyze, considering the new classification proposed by Hawkins, Gautreaux and Chiesa (2018), the profile of the participants, the subtypes of BiN that the studies sought to assess and the teaching procedures used, the procedures used to test the emergency of BiN, and the BiN effectively evaluated. It was observed that 16 studies were realized with participants with atypical development, and that the majority used (1) identity matching-to-sample with the experimenter tacting the sample stimulus (IDMTS+tact) training and tact and listener tests in the evaluation of ‘speaker unidirectional naming’; and (2) ‘multiple exemplar instruction’ (MEI) as procedures to induce ‘speaker unidirectional naming’. The experimental study aimed to verify the effectiveness of a MEI procedure to induction of BiN and to assess whether presenting joint bidirectional naming is sufficient to demonstrate incidental bidirectional naming in four children with ASD. One participant demonstrated joint bidirectional naming after MEI and joint incidental bidirectional naming with new stimulus. The second participant passed the tests of listener unidirectional naming and other two, who had joint bidirectional naming at the pre-test, also had incidental bidirectional naming. The results are discussed in the light of the current literature.
Acesso aberto (Open Access)
Integração dos repertórios de ouvinte e falante (naming) em crianças autistas: efeitos do ensino com objetos e figuras
(Universidade Federal do Pará, 2014-03-14) SANTOS, Edson Luiz Nascimento dos; SOUZA, Carlos Barbosa Alves de; http://lattes.cnpq.br/1264063598919201
A current recommendation to induce Naming repertoire (integration of speaker and listener repertoire) in people with developmental disabilities is the procedure of multiple exemplar instruction (MEI). Studies suggest that there may be differences in Naming learning due to the type of stimulus used. The current study compared the use of twoand three-dimensional stimuli in a MEI procedure to install Naming repertoire in four autistic children. Phase 1 evaluated the baseline of Naming repertoire in two stages: training of identity matching-to-sample repertoire with the experimenter tacting the sample stimuli (IDMTS+tact) and test of MTS auditive-visual (AVMTS) and tact. Phase 2 trained IDMTS+tact, AVMTS and tact with new stimuli. After reaching criterion in Phase 2, Phase 1 was replicated to verify the emergence of Naming (Phase 3). Having observed Naming in Phase 3, Phase 1 was replicated with new stimuli to confirm the repertoire acquisition (Phase 4). One participant showed complete acquisition of Naming in Phase 4 with 2D stimuli and acquired the listener component of Naming with 3D stimuli. Another participant showed Naming in Phase 1 with 2D stimuli and acquired the listener component of Naming with 3D stimuli in Phase 4. The effectiveness of MEI procedure to install Naming in autistic children, the role of stimuli modality used, the interaction between speaker and listener repertoires, the generalization of Naming for other types/forms of stimuli and the applicability of study results are discussed.