I can tell you about my interwiev. Maybe you'll find something usefull.
I've chosen Central/Eastern Europe program in Dijon. They gave me this article:
http://mobile.nytimes.com/blogs/latitude/2013/05/20/comparing-nazism-and-communism-online-in-russia-and-causing-a-storm/?from=latitude30 minutes to prepare and then presentation. All you will need is an ID and pen ( if you want to take some notes ).
I'd recommend you to repeat Euro-Asia's history - most important events, revolutions, wars and
historical terms.They asked me to define what's totalitarianism, absolutism, dictatorship, monarchy and what's the difference between them.
After presentation they might ask you questions refering to your personal statement.
In my personal statement I've mentioned one event in which me and 3 participants created a project called "The Glass Ceiling". So they asked me to tell them about it. ( In few words glass ceiling is an invisible but existing barrier because of which women can't be e.g. CEO).
I told them about it, they asked some simple questions. Then they asked me what I think about the current situation in France, about pink quotas, from feminist's perspective in which field my country (Latvia) has improved more than France ( we've had woman as a president).
Then they asked for my opinion about my country and EU, Soviet Russia (
Latvian SSR). When times were better, what has changed etc.
And then of course there was the "why Sciences Po" question.
In the end they asked me if I had any questions to them.
And that's it. Repeat most important history events, know your country's history and relations with France and Asia's countries, follow news and you'll be fine.
Good luck with your interwiev