I was looking for films last summer, when I wanted to do a movie project with my students and this one was my first choice. Unfortunately I couldn't find the DVD (it was rented), so we worked on "Burne identity" instead"
But I thought I should put the lesson about Sliding doors over here as well. I have to mention that this was the first idea I had about a lesson and Craig helped me a lot!
Students watch the film, either at home or if there's much time, in the classroom.
Ask students if ther is a single moment that would have changed their lives.
Then as homework they have to write a paragraph or a dialogue about it.
They could even act it out in the classroom and video it for thei own blogs.
As a discussion topic: Is it better to know such things as a cheating partner?