Advertising & kid's nutrition: a webquest
By using the rubric from http://bestwebquests.com/bwq/matrix.asp this site scored 4 stars, with a numeric score of 19.
The purpose of this web quest is to come up with an advertisement for a healthy breakfast. The only way the students can do this is by having to learn about nutrition and the importance of breakfast. Underneath each task there is a link to help you. I think this is a great activity, but the website it self could be a little more appealing and maybe have some fun activities for the viewer.