Stephen Hawking is well-known for using which type of assistive technology?

Stephen Hawking is renowned for his use of speech-generating devices, which played a crucial role in his ability to communicate despite his severe motor neuron disease. These devices enabled him to convert text into speech, allowing him to articulate complex scientific concepts and engage in conversations, even after he lost the ability to speak. The speech-generating device he used was controlled by his cheek muscle, demonstrating how technological advancements can empower individuals with disabilities to interact with the world around them.

While he also utilized a wheelchair for mobility, the defining technology associated with him is the speech-generating device, which directly facilitated his renowned contributions to science and public speaking engagements. This vital assistive technology highlights the importance of communication in education and professional environments, particularly for those with physical limitations.