What are some ways that Miss Sullivan made learning interesting for Helen?

From the text:

Everything Miss Sullivan taught me she illustrated by a beautiful story or a poem. Whenever anything delighted or interested me she talked it over with me just as if she were a little girl herself. What many children think of with dread, as a painful plodding through grammar, hard sums and harder definitions, is to-day one of my most precious memories.

I cannot explain the peculiar sympathy Miss Sullivan had with my pleasures and desires. Perhaps it was the result of long association with the blind. Added to this she had a wonderful faculty for description. She went quickly over uninteresting details, and never nagged me with questions to see if I remembered the day-before-yesterday's lesson. She introduced dry technicalities of science little by little, making every subject so real that I could not help remembering what she taught.