National DNA Day

April 25th is National DNA Day celebrating the completion of the Human Genome Project and the 50th anniversary of the description of DNA's double helix. There will be online Webcasts from the National Human Genome Research Institue see http://www.genome.gov/DNAday.

Classroom ideas for studying DNA:

1. visit TryScience:
   http://www.tryscience.org/experiments/experiments_begin.html?dna
2. visit Origins at Exploratorium:
   http://www.exploratorium.edu/origins/coldspring/index.html
3. visit OLogy at the American Museum of Natural History:
   http://ology.amnh.org/genetics/index.html - this site includes several ideas for off-line projects to do in the classroom like DNA in a blender and a DNA model.

Girl Scouting-Studio 2B has a new interest patch which includes an activity for extracting DNA from fruit which you can do in the kitchen (or classroom for that matter). See http://www.studio2b.org/lounge/gs_stuff/ip_evidence.asp for activity directions.