Nice presentation of information. I love the idea of using a cloze passage. The presentation is visaully attractive and easy to read. On the other hand, there are a couple of things I'd suggest that might make the final product more effective for students to work with. One thing to consider is a home button to take you back to a page with directions. I didn't find any sound through the presentation (video didn't play) and the web links you include could be hyperlinked so a viewer would be taken right to the material.