Deaf Jam (2011)

Deaf Jam is a 2011 documentary film directed and produced by American filmmaker Judy Lieff. The film centers on the experience of Aneta Brodski, a deaf teenager living in Queens, New York, who becomes immersed in the dynamic and three-dimensional form of American Sign Language poetry. When Aneta, an Israel-born, ASL poet, eventually meets Tahani, a Palestinian, spoken word poet, the two begin to collaborate, creating a new form of poetry that gains recognition in Deaf and hearing communities alike.

More at Wikipedia.