Affect in American Sign Language (28:06); Credits: Affect in American Sign Language (1:00); Transition Markers in American Sign Language (22:27); Credits: Transition Markers in American Sign Language (1:00); Grammatical Structure in American Sign Language (19:48); Credits: Grammatical Structure in American Sign Language (1:02); Discourse in American Sign Language (22:46); Credits: Discourse in American Sign Language (1:04);