Create your own story by animating your selected characters while speaking. This app walks you through the story arch and each necessary step in creating your story.
Grammar Up (FreeGrammar): Free Edition
Select the parts of speech you would like to work on, begin the test, and then select the proper word to complete a sentence. At the end of the test you can choose to email your scores. We have since updated to full paid version of the app, see here.
Make as many words as you can from the letters that you are given. There are clues that will help your out, and you can reveal all words when time is up or you are done.