8.5 Medical and Assistive Technology in the Classroom
Key Takeaways
- Under 34 CFR 300.5 an assistive technology device is any item used to increase, maintain, or improve the functional capabilities of a child with a disability, and the definition expressly excludes surgically implanted medical devices and their replacement.
- 34 CFR 300.113 requires the public agency to ensure hearing aids worn in school and the external components of surgically implanted devices function properly, while exempting it from post-surgical maintenance, mapping, or replacement.
- 34 CFR 300.324(a)(2)(v) requires the IEP team to consider assistive technology needs for every child at every IEP meeting.
- Assistive technology services under 34 CFR 300.6 include training and technical assistance for the child, the family, and the professionals who work with the child.
- Wheelchairs, orthotics, and adapted seating require documented skin-integrity surveillance, and power-dependent devices require charging, backup, and evacuation planning in the IHP.
Medical and Assistive Technology in the Classroom
Sub-topic III.D of the NBCSN content outline is Medical and Assistive Technology, and it covers two different things that candidates routinely blur together. Medical technology — tracheostomies, ventilators, gastrostomy tubes, continuous glucose monitors, insulin pumps, and ventriculoperitoneal shunts — is clinical equipment that sustains or monitors a body function, and it is taught in 3.4 and 4.4. Assistive technology is educational equipment that increases, maintains, or improves a student's functional capabilities, and it comes with its own body of federal law. Domain III tests the second one and, above all, the boundary between them.
The IDEA Definition and Why the Exclusion Matters
Under 34 CFR § 300.5, an assistive technology device is "any item, piece of equipment, or product system, whether acquired commercially off the shelf, modified, or customized, that is used to increase, maintain, or improve the functional capabilities of a child with a disability." The regulation then adds the clause that generates most of the exam items in this area: "The term does not include a medical device that is surgically implanted, or the replacement of such device."
So a cochlear implant, a vagus nerve stimulator, an insulin pump port, and a VP shunt are not assistive technology devices under IDEA. Hearing aids, remote-microphone (FM/DM) systems, speech-generating devices, wheelchairs, walkers, standers, adapted seating, magnifiers, braille displays, and screen readers are.
34 CFR § 300.6 defines the assistive technology service — any service that directly assists a child in selecting, acquiring, or using an AT device. It includes evaluation of the child's needs in their customary environment; purchasing, leasing, or otherwise providing devices; selecting, designing, fitting, customizing, adapting, maintaining, repairing, and replacing them; coordinating with other therapies and services; and training or technical assistance for the child, the family, and the professionals who work with the child. That last clause is the legal hook for the nurse's teaching role.
Who Is Responsible for Keeping the Device Working
34 CFR § 300.113 allocates responsibility with unusual clarity, and the split is a favorite item stem:
| Situation | Public agency responsibility |
|---|---|
| Hearing aids worn in school by children with hearing impairments, including deafness | The public agency must ensure they are functioning properly — § 300.113(a). |
| External components of surgically implanted medical devices (for example, the external processor and coil of a cochlear implant) | The public agency must ensure the external components are functioning properly — § 300.113(b)(1). |
| Post-surgical maintenance, programming (mapping), or replacement of the implanted device or its external components | The public agency is not responsible — § 300.113(b)(2). |
Read the three rows together and the tested rule appears: the school checks and troubleshoots what is outside the child — battery, cable, ear mold, feedback, moisture — but never maps a processor, adjusts implant settings, or funds a replacement implant. A stem in which a nurse is asked to reprogram a cochlear implant is testing that boundary.
34 CFR § 300.324(a)(2)(v) requires the IEP team to consider whether the child needs assistive technology devices and services for every child, at every IEP meeting — not only for children with obvious physical disabilities. Under § 300.105, AT must be made available as part of special education, related services, or supplementary aids and services when the IEP team determines it is needed for a free appropriate public education, and use of a school-purchased device in the child's home may be required if the team determines the child needs it there to receive FAPE.
Categories of Assistive Technology and the Nurse's Role
| Category | Examples | Where the school nurse contributes |
|---|---|---|
| Hearing | Hearing aids, bone-anchored devices, remote-microphone (FM/DM) systems, cochlear implant external processors | Daily listening/function check, battery and moisture management, coordinating audiology follow-up, ensuring the classroom teacher knows the check routine |
| Vision | Magnifiers, CCTV, braille displays, screen readers, high-contrast materials | Screening follow-up and referral tracking, lighting and seating accommodations, safe mobility routes |
| Communication | Low-tech picture boards through high-tech speech-generating AAC devices | Ensuring the device travels with the student to the health office so they can report symptoms and pain; never substituting a staff member's guess for the student's own voice |
| Mobility and positioning | Manual and power wheelchairs, walkers, gait trainers, standers, adapted seating, orthotics and prosthetics | Skin integrity checks at pressure points, safe transfer and lift technique, brace and orthotic fit and wear schedules, transport and evacuation planning |
| Learning and access | Adapted keyboards, switches, eye-gaze systems, text-to-speech | Fatigue and positioning tolerance, seizure or medication side effects that affect access |
Three nursing responsibilities cut across every category:
- Skin and safety surveillance. Wheelchairs, orthotics, braces, and adapted seating create pressure. Regular skin checks over bony prominences and documented tolerance schedules belong in the IHP.
- Infection control. Shared or frequently handled devices — AAC touchscreens, switches, wheelchair push rims — need a cleaning protocol compatible with the manufacturer's instructions; disinfectant that damages a device is not a solution.
- Power and emergency planning. Power wheelchairs, ventilators, and speech-generating devices fail in an outage. Charging schedules, backup power, manual alternatives, and an evacuation plan that accounts for equipment weight and elevator loss must be written before the drill, not during the emergency (see 9.4).
Where Assistive Technology Meets Medical Technology
Some students carry both, and the nurse is the person who holds both halves of the plan:
- A student with a tracheostomy may use an AAC device precisely because the airway limits speech — the AAC device is AT, the tracheostomy is medical technology, and only the second one is delegable nursing care governed by the Nurse Practice Act.
- A student with a vagus nerve stimulator for refractory epilepsy has an implanted device that is not AT under IDEA, yet swiping the magnet during a seizure is a school nursing task that belongs in the seizure action plan.
- A student with a cochlear implant needs the external processor checked daily by the school (§ 300.113(b)(1)) while mapping stays with the implant center.
The exam-ready summary: classify the device first (implanted or not), then apply the right rule set — IDEA AT obligations for external educational technology, the Nurse Practice Act and delegation rules for clinical procedures, and the IHP/EAP for everything that could fail during the school day.
A student with a cochlear implant reports that sound has become distorted. The classroom teacher asks the school nurse to adjust the implant's program. What is the correct response?
Which of the following meets the IDEA definition of an assistive technology device at 34 CFR 300.5?
During an IEP meeting for a student with a specific learning disability in reading and no physical impairment, a team member says assistive technology does not need to be discussed. How should the school nurse respond?
A student who uses a power wheelchair and a speech-generating device attends a school in a region with frequent storm-related power outages. Which planning element most directly addresses the risk?