The AidtoChildren.com is an interesting site where you can test and improve your vocabulary and at the same time contribute to one of the World Vision Canada causes.
At AidtoChildren.com, you are presented with a word and four different meanings. As well as getting some satisfaction from selecting the correct meaning, you also get to contribute 0.25c to World Vision Canada for each correct answer.
This contribution is made by the site's sponsors and runs through until 30th September 2008.
I'm not sure just how real the donations are or if they do go to the right place or not, as I am a bit of a cynic, but it is a great concept and the vocabulary testing game is definitely quite useful.
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