Consider any texts that Keller mentions in her narrative as potential supplements to this text. See teacher notes for more on this.
Consider any iteration of The Miracle Worker, a series of theatrical and cinematic interpretations inspired by this text.
Consider reading any other texts written by Helen Keller. These include Light in My Darkness, The World I Live In, Optimism and Three Days to See. These texts span a range of her experiences and emotions, and politics (from a point of view she had later in life).
Consider texts (or passages from texts) that range from the scientific to the literary and deal with how we perceive the world: A Sense of the World, by Jason Roberts, The...