PUBLIC MARKS from knann with tags science:humanbody & esvt

In this online activity, a fictional character, Arnold is missing a number of body parts. Students are presented with a body system and a variety of organs. Students drag and drop all the organs that belong in that particular body system to Arnold's body. Once all four systems are complete, a clothed Arnold will appear. Note: if students drag in an organ that doesn't belong, all the organs pop out and students have to start that system over.