I am so happy with Grammarland by M.L. Nesbitt as our grammar text. It has engaging characters, a page turning story and effective grammar application exercises at the end of each chapter. To make these exercises more manageable I've made up some worksheets {or notebooking pages}, one for each chapter.
The Grammar-Land worksheets PDF
You can find the free e-book of Grammar-Land on Google Books
You can also find the free audible recording of Grammar-Land at LibriVox
