Internet Resources:

http://www.ed.gov/pubs/parents/Science/celery.html

http://www.eduref.org/Virtual/Lessons/Science/Botany/BOT0202.html

http://www.nsta.org/main/news/stories/science_and_children.php?news_story_ID=49197

http://www.heard.org/rain/science3/celery.html

http://www.chemistry.org/portal/a/c/s/1/wodernetdisplay.html?DOC-wondernet/activit...

Research Articles:

Carlsson, B. (2003). Dramatic Photosynthesis. Australian Science Teacher's Journal, 49, 26-35.

Lee, C. A. (2003). A Learning Cycle Inquiry into Plant Nutrition. American Biology Teacher, 65, 136-141.