I've just come across this little spelling activity from the BBC which I can put directly into my blog. It's a gizmo for practising prefixes and suffixes. Have a go:
What I like about it is that it teaches about prefixes and suffixes rather than just tests. There are loads of spelling activities on the web that are great if you just want to test your spelling. Most of the people I work with have problems with spelling and so they need help, not just something that reconfirms that their spelling is poor.
Let us know if you have other sites that have teaching rather than testing activities for spelling.
By the way, thanks to the award-winning teachertrainingvideos.com for leading me to this. There are other spelling sites examined there too, but most of them do test rather than teach. The notable exception is the wonderful Spelling City which I've written about before here.
Other related posts on The Spelling Blog:
Spelling Long Words - Prefixes
Confusing Prefixes - dis and dys
Confusing Prefixes - anti and ante
Look Say Cover Write and Check