Click here for a link to an epub file on creating ebooks for the classroom. You can download the file and view it in an ebook app or through Google Play.
The book is not in a highly polished form. It was put together for the purposes of giving ebook presentations, and it contains some deliberate flaws that were meant as talking points for the presentations. It also probably contains some unintentional typos because I am old and blind.
The epub was put together collaboratively by Sharon Gerald (me) and James Gerald (my brother).