As defined by the IDEA, an assistive technology service is any service that directly assists a child with a disability in the selection, acquisition, and use of an assistive technology device. The terms include-
(a) The evaluation of the needs of a child with a disability, including a functional evaluation of the child in the child’s customary environment;
(b) Purchasing, leasing, or otherwise providing for the acquisition of assistive technology devices by children with disabilities;
(c) Selecting designing, fitting, customizing, adapting, applying, retaining, repairing, or replacing assistive technology devices;
(d) Coordinating and using other therapies, interventions, or services with assistive technology devices, such as those associated with existing education and rehabilitation plans and programs;
(e) Training or technical assistance for a child with a disability or, if appropriate, that child’s family; and
(f) Training or technical assistance for professionals (including individuals or rehabilitation services), employers, or other individuals who provide services to employ, or are otherwise substantially involved in the major life functions of children with disabilities.
(Section 300.6)