The purpose of this study was to determine the effects of the combination of word prediction and text-to-speech software on the writing process of translating. Participants for this study included 10 elementary and middle school students who had a diagnosis of disorder of written expression. A modified multiple case series was used to collect data over a three-week period. The participants were asked to describe in writing what was happening in a picture-based writing prompt. The participants responded in writing using a word processor software alone in the pretest condition and using a word processor in conjunction with the word prediction, text-to-speech software WordQ in the posttest condition. The results provide support for the use of the word prediction and text-to-speech features in WordQ with students who have a diagnosis of disorder of written expression. The participants' written work was significant for having fewer spelling errors, increased syntactic maturity as measured by mean T-unit length and fewer overall words produced when using the WordQ software. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com.bibliotheek.ehb.be/en-US/products/dissertations/individuals.shtml.]