Thread:Good work; minor changes (1)

Hi folks,

This looks great, and the kids loved the activity. I was about to ask for my standard 'take care of copyright message' when I noticed that you hav3e done a very good job on that! Nice work. Minor changes:
 * add a figure number legend to this figure: 'Students using Animal Track Identification Guide'. I'd suggest that you move it to the bottom and call it figure 4.  In that way you will not have to edit your other captions and fig references.  Each figure should be referenced in the text.
 * A citation to the track station technique would be good.
 * A citation to the track station technique would be good.