Expand your vocabulary - Word games

Here's a link that will help you expand your vocabulary:

http://www.britishcouncil.org/learnenglish-central-word-games-archive.htm

Once there, all you have to do is pick a word that refers to the theme you want to practise.

You can obviously pick any theme you like. 7th graders, I suggest you pick the theme  people (appearance & personality). You can obviously pick any theme you like, though.