Abstract: 
"Dravidian languages typically employ a single structural strategy of using non-finite verb forms for a variety of syntactic outcomes including complementation, conjunction, negation and aspect-attitude-reflexivity marking. The verbal sequence can consist of a main verb in the participle form and multiple additional verbs (v_M, v₂, v₃…v_F) with the final verb bearing the (T)ense and phi-agreement markers. A similar structure is used for co-ordination with temporal event sequencing (E₁<E₂<E₃), and for clausal embeddings distinct from modals, causatives, conditionals, and negation that require infinitival (or bare stem) complements. In this talk, I will explore the syntactic properties of the complex and show that at least three different structures underlie the verb group. In the context of language acquisition, I will also ask if children acquire the underlying morpho-syntactic properties of the complex and what may allow them to do so."

Abstract: 
"Research on language in autism mostly explores delayed acquisition or atypical use, the reference point being language in non-autistic individuals. Such approaches focus on language disability, but somewhat downplay the acquisition routes that may be specific to autism. More specifically, typical language development is known to be intimately linked to socio-pragmatic, joint communicative experiences. Early-onset and life-long atypicality in the socio-communicative domain are core characteristics of autism, and likely explain why language onset is often significantly delayed in autistic children. However, it is also usually assumed that language trajectories in autism should be correlated with an increase of socio-communicative skills, such as joint attention. In this talk, I will review evidence that some autistic individuals may, in fact, acquire language in spite of persisting strong socio-communicative disabilities. I will also present new results that show that some autistic children are interested in language in and of itself, independently of its communicative function, and display enhanced sensitivity to the acoustic and structural properties of the linguistic input."