This at least 750 words must discuss symbols and metaphors used in Ibsen's "A Doll's House" and should include the following components:
1) Discuss the title of the play and the metaphor of Nora as a doll.
2) Discuss the symbolism of the Christmas tree.
3) Discuss the symbolism of Nora's costume and the tarantella that she dances at the party.
4) Expand your discussion to include other symbols and metaphors throughout the play 

 Ibsen's "A Doll's House" is a great play for those who haven't spent much time reading plays as it can be understood on mulitple levels. I STRONGLY recommend going to YouTube and watching the free Anthony Hopkins version of this play.