Thank you, Writeacher. A few more things. I hope you can have a look at them.

Can I start my interview by asking:
1) Tell me a little bit about yourself:
Are you married? Do you have any children? If yes, how many?

2) Mr. Gradgrind makes an overall impression of a threatening, unattractive person ready to destroy the children's imagination.

3) Our history teacher has finally set up a link to your school on our school's homepage. He is going to include (provide??) a new email adress which will be used only by the students participating in the I-I project.
For this reason, I wonder if you could let me have a complete list of your participating students (hopefully 27) with their email adresses. I will have my students send them their first email
on Friday.

1. I'd make these questions more broad and not specifically asking about marriage!

2. comma after "person"

3. "include" is right; check spelling; everything else is fine.