This cluster shows how tiny switches and talking devices help people who can’t move or talk after brain injury. Studies prove these tools let them pick music, ask for more, or say words by blinking or moving a finger. BCBAs learn here that even the smallest response can be turned into real communication. The work gives hope and clear steps for teaching choice-making to clients in the deepest locked-in states.
This cluster contains 10 research articles. Editorial content is being generated — check back soon for a full synthesis, key findings, and practitioner guide.