The Clone Factory
July 2005
In this activity, students reenact the cloning process using a very simplified simulation. After completing the process, students discover which species they have cloned. They then research the risks and benefits of cloning, which they summarize in a short report.
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http://science.nsta.org/enewsletter/2006-03/ss0507_40.pdf
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Toothpick Chromosomes
April 2003
Using toothpicks as simple models of chromosomes can promote student understanding of genetics concepts. Helping students make the connection to Punnett squares gives them a better understanding of the process of gamete formation and fertilization. A list of genetics definitions is included.
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