1. Linguistic negation in autistic and normal children

   • Theodore Shapiro
   • Richard Kapit

   OriginalPaper Pages: 337 - 351

2. Toward a differentiation of descriptive and psycholinguistic language models: Perceptual and orthographic/phonological analysis of spelling strategies

   • Susan H. Houston

   OriginalPaper Pages: 353 - 399

3. Imitative language and symbolic maturity in the single-word period

   • Lorraine McCune Nicolich
   • Jane B. Raph

   OriginalPaper Pages: 401 - 417