What is it?
Proximity switches are assistive technology devices that activate when a user moves a body part close to the sensor, without the need for physical contact or pressure. They detect motion or the presence of a hand, head, or other body part within a certain distance. In the inclusive classroom, proximity switches are especially useful for students with very limited motor control, strength, or endurance, offering an accessible way to interact with communication devices, computers, toys, or learning tools.
How to use it?
To use a proximity switch, the device is connected to the tool or system the student needs to access, such as a speech-generating device or adapted educational activity. The switch is positioned near the student's most reliable movement area, and when the student brings a hand, head, or other body part close enough to the sensor, the switch is triggered. Educators can adjust sensitivity settings and provide structured practice opportunities so students can learn how to activate the switch purposefully and use it for communication, learning, or play.
Why use it?
Using proximity switches in the inclusive classroom ensures that students with very limited or inconsistent movement still have meaningful ways to participate, communicate, and control technology. These switches eliminate the need for strength or precise contact, reducing fatigue and frustration while promoting greater independence. By incorporating proximity switches as an access option, educators create a more inclusive environment where all students, regardless of physical ability, have opportunities to engage, interact, and succeed.
