Recent English as a Lingua Franca (ELF) studies have examined the linguistic features of disagreements during interactive academic tasks and casual conversations. Fewer studies, however, have explored nonverbal cues of disagreement, and even less is known about how interlocutors perceive disagreements. Therefore, using data from a corpus of ELF interaction, this study examined the verbal features and visual cues used by ELF university students to disagree during an academic discussion task. The disagreement episodes were selected through a content analysis of stimulated recall protocols in which a speaker stated that a disagreement had occurred. Transcripts were analyzed to classify the speaker's verbal strategies as being mitigated or unmitigated. Video recordings were examined for facial expressions, body movements, and hand gestures. Findings revealed that ELF students used mitigated linguistic strategies, such as hedges, during disagreement while gaze aversion, smiling, and head nods were the most frequent nonverbal cues. The stimulated recall data showed that disagreements were perceived as an opportunity to listen, think, and share different opinions. Implications are discussed in terms of how to interpret features of disagreement in language classrooms.

Hearing parents with deaf children face difficult decisions about what language(s) to use with their child. Sign languages such as American Sign Language (ASL) are fully accessible to deaf children, yet most hearing parents are not proficient in ASL prior to having a deaf child. Parents are often discouraged from learning ASL based in part on an assumption that it will be too difficult, yet there is little evidence supporting this claim. In this mixed-methods study, we surveyed hearing parents of deaf children ( = 100) who had learned ASL to learn more about their experiences. In their survey responses, parents identified a range of resources that supported their ASL learning as well as frequent barriers. Parents identified strongly with belief statements indicating the importance of ASL and affirmed that learning ASL is attainable for hearing parents. We discuss the implications of this study for parents who are considering ASL as a language choice and for the professionals who guide them.