Please view the NBC Learn Video on Organic Food. As you watch it, make notes on the evidence presented. What was the evidence? Was it accurate? Was it precise? Was it sufficient to justify the claims being made or was more evidence necessary? What was the source of the evidence? Did it come from a credible and reliable source? Was the source of the evidence an authority on the topic? Finally, was the evidence presented clearly expressed? Is it laid out in a manner that is easy to understand and follow?

http://archives.nbclearn.com/portal/site/k-12/collectionnavigator?cuecard=48417