There are some letters that we don't find at the end of native English words. Do you know what they are? Knowing these can help with English spelling. Use this PowerPoint yourself if you have problems with English spelling. Teachers, it's especially designed for you to use in class. If you'd prefer a version of this with a little useful animation (information appearing on a click rather than all at once - better for classroom teaching) please access it at: http://dl.dropbox.com/u/9063559/Word%20endings.ppsx .
Remember there are lots more spelling resources on The Spelling Blog thespellingblog.blogspot.com and in my book (see blog)