Iconic Cosuppositions in American Sign Language
As part of an honors contract with my (Ling 120C) Semantics I professor, I completed a term project, consisting of a final paper and four presentations. My project focused on reading Philippe Schlenker's 2020 article, "Iconic Presuppositions," and then making an original research contribution to a research question from the reading in the form of a paper. For the project, I tested whether Schlenker's findings on iconic classifier predicates and co-sign gestures in American Sign Language (ASL) applied to other aspects of iconic modulations. I conducted an elicitation with a Deaf ASL fluent consultant and gathered experimental data in the form of acceptability and inferential judgment scores of a list of test sentences and presupposition tests.