Shmoop
http://www.shmoop.com/old-man-the-sea/
This is a teaching and learning resource website with lots of fun activities and links to resources for other Hemingway texts.
Learnist
Learnist curates student and teacher content about a number of topics. Here, you can find interesting original content about the story.
The Hemingway Collection
http://www.ernesthemingwaycollection.com/
This is a good place to get a sense of the imagery around Hemingway's life.
Timeless Hemingway
http://www.timelesshemingway.com/
This is a good site to learn about the author and his life.
