How Do Children Who Can't Hear Learn to Read an Alphabetic Script? A Review of the Literature on Reading and Deafness.

I review the literature on reading and deafness, focusing on the role of three broad factors in acquisition and skilled reading: the method of encoding print; language-specific knowledge (i.e., English); and general language knowledge. I explore the contribution of three communication systems to reading: spoken language, English-based sign, and American Sign Language. Their potential contribution to literacy is mediated by four parameters on which they differ: codability, structural isomorphism, accessibility, and processibility. Finally, I discuss the implications for additional research as well as for education.