ERIC Number: EJ1261179
Record Type: Journal
Publication Date: 2020
Pages: 21
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-1048-9223
EISSN: N/A
Mentalizing: What's Language Got to Do with It?
Language Acquisition: A Journal of Developmental Linguistics, v27 n3 p255-275 2020
Understanding that people's ideas may be false is a challenging step in Theory of Mind (ToM) development, which is accomplished around the age of 4-5 years old by typically developing (TD) children. False-belief attribution remains difficult beyond this age for certain clinical populations, such as Autism Spectrum Disorder (ASD), where delays in this realm are significant, and Developmental Language Disorder (DLD), where delays tend to be subtler. Research has identified links between ToM success and language skills, in particular complement clauses such as "John thought/said that aliens landed in his garden," in TD, as well as in ASD and DLD. It has been hypothesized that these structures serve as tools for representing subjective truths. This article reports results from our experimental work further examining the link between complementation and ToM. Study 1 investigates if complements have a more privileged influence on ToM in ASD and TD children than abilities such as Executive Functions, which arguably also play a role. Study 2 determines if complementation skills in ASD support ToM reasoning or are merely implied in ToM task performance. Study 3 extends the evaluation of complementation in ToM reasoning to DLD and explores whether clinical groups of different etiologies--ASD and DLD--perform comparably for ToM once they have similar complementation skills, as expected by a linguistic determinism approach. Study 4 addresses speculation that complementation training may not be efficient to trigger improved ToM in instances of ToM impairments by empirically testing whether training on complements via a newly created iPad application can be useful for ToM remediation in both ASD and DLD. Taken together, this body of work both enhances our theoretical understanding of the language-cognition interface as well as widens our repertoire of clinical tools addressing difficulties in this domain.
Descriptors: Phrase Structure, Correlation, Autism, Pervasive Developmental Disorders, Executive Function, Handheld Devices, Children, Adolescents, Clinical Diagnosis, Diagnostic Tests, Observation, Intelligence Tests, Sentences, Pictorial Stimuli, Task Analysis, Comparative Analysis, Scores, Nonverbal Ability, Theory of Mind
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Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Assessments and Surveys: Autism Diagnostic Observation Schedule; Raven Progressive Matrices
Grant or Contract Numbers: N/A