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Home > Modeling with DNA Jewelry Kit (Teacher-Developed, Classroom-Tested)
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Modeling with DNA Jewelry Kit
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Product Information
Here is a novel approach to constructing DNA models that students will love to get their hands on. Biology teacher Cathy Ross capitalized on the latest craze in bead jewelry and uses it to teach DNA structure and function. Students in her biology classes assemble earrings and key chains that represent the colorful double helix. Students enjoy creating the molecules and at the same time develop a thorough understanding of DNA structure. Grades 7-12. Includes: colorful beads, wire, key rings, earring wire for 30 students, teacher’s overhead demonstration, student activity and instructions.
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- Monday, July 13, 2009 |
| Kids Carry These Around All Year |
| Reviewed By: |
Shelley |
| Kids love doing arts and crafts, and can't believe that this counts as a science activity! Making these helices really help the kids understand that A matches up with T, C with G, and that sugar and phosphate alternate up the 'backbone' of DNA. After they make their keychains, zipper pulls, earrings, whatever they choose to attach it to, I see these attached to book bags, pencil pouches, and keychains all year long. The kids really enjoy it---even the boys! Once you buy the kit, you just need to keep buying replacement beads (easy to find at discount stores) and you can go for years. . . |
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