* Braille: This tactile system of reading and writing allowed Helen to "read" by feeling raised dots on special paper. She learned Braille at a young age and became incredibly proficient in it.
* Sign Language: Helen used sign language to communicate with others, including her teacher, Anne Sullivan. Sign language is a visual language, so it was crucial for her interaction and understanding.
* Finger Spelling: This is a form of sign language where each letter is represented by a specific handshape. Helen used finger spelling to communicate with people who didn't know sign language.
* Speech Reading: Though she couldn't hear, Helen learned to read lips and facial expressions, which helped her understand what people were saying.
While Helen couldn't read in the traditional sense, she developed a remarkable ability to access information through these various methods. She was a voracious learner and reader, and her life story is an inspiring testament to the human capacity for resilience and overcoming seemingly insurmountable challenges.