Access interface strategies.

Individuals who rely on augmentative and alternative communication (AAC) devices to support their communication often have physical movement challenges that require alternative methods of access. Technology that supports access, particularly for those with the most severe movement deficits, have expanded substantially over the years. The purposes of this article are to review the state of the science of access technologies that interface with augmentative and alternative communication devices and to propose a future research and development agenda that will enhance access options for people with limited movement capability due to developmental and acquired conditions.

Access to augmentative and alternative communication: new technologies and clinical decision-making.

Children with severe physical impairments require a variety of access options to augmentative and alternative communication (AAC) and computer technology. Access technologies have continued to develop, allowing children with severe motor control impairments greater independence and access to communication. This article will highlight new advances in access technology, including eye and head tracking, scanning, and access to mainstream technology, as well as discuss future advances.

Communication supports in pediatric rehabilitation.

This article introduces the roles of parents and rehabilitation professionals in the provision of communication supports for children who cannot meet their communication needs through natural speech alone, also referred to as individuals with complex communication needs (CCN). The authors present a personnel framework, introduce intervention models of augmentative and alternative communication (AAC) services, and address issues parents face in preparing to provide communication supports to children with CCN using AAC and assistive technology (AT).

Augmentative and alternative communication intervention in children with traumatic brain injury and spinal cord injury.

Children and youth who sustain a traumatic brain injury (TBI) and/or spinal cord injury (SCI) may have temporary or permanent disabilities that affect their speech, language and communication abilities. Having a way to communicate can help reduce children's confusion and anxiety, as well as enable them to participate more actively in the rehabilitation process and thus, recover from their injuries. In addition, effective communication with family, care staff, peers, teachers and friends is essential to long-term recovery and positive outcomes for children with TBI and SCI as they are integrated back into their communities.

Use of safe-laser access technology to increase head movement in persons with severe motor impairment: a series of case reports.

The purpose of this article is to describe the impact of an intervention involving safe-laser pointing technology on six persons with locked-in syndrome. When these individuals were invited to participate in this project (4 weeks to 18 years post onset), none were able to speak and none were able to access an augmentative and alternative communication (AAC) device. All communicated using eye movements (e.