L1/L2 acquisition of intonation; dialect acquisition

Language development in children with autism spectrum disorder

L1 phonological acquisition across languages
http://ling.ohio-state.edu/~edwards

acquisition of semantics, especially of telicity

Dialect acquisition
http://ling.ohio-state.edu/~cclopper

L2 acquisition; bilingual lexicon; role of attention/executive processes

Language learnabilty; Computational models of language acquisition and language change
http://ling.ohio-state.edu/~culicove/culicover.html

acquisition of metaphor

L1 syntactic acquisition; Specific language impairment
http://people.cohums.ohio-state.edu/grinstead11/labpage.htm

L1/L2 phonological acquisition; Attention and cue learning; Korean
http://www.ling.ohio-state.edu/~jeffh

Bilingualism; L1 attrition
http://people.cohums.ohio-state.edu/isurin1/

Acquisition of prosodic prominence for referential resolution; Prosody in spontaneous speech; Dialectal adaptation

L1/L2 phonological acquisition

Narrative acquisition
http://sphs.osu.edu/Faculty/Mills/Mills.html

Language socialization and acquisition
http://people.ehe.ohio-state.edu/lmoore/

L1/L2 Japanese syntactic acquisition

Speech development
http://www.speechdevelopment.org/

Development of language preferences

Speech development
http://linguistics.osu.edu/people/view/user/647

Conversation analysis; L2 pragmatic development

Semantic/pragmatic acquisition
http://faculty.psy.ohio-state.edu/wagner/

Speech and language acquisition
http://ent.osu.edu/directory/research-scientists/pusian-wong-phd/