Grades
3-5
Name-in-DNA bracelets
Students translate their name into a three-bead-per-letter code and wear it. This makes a hands-on, take-home introduction to codons, the three-letter "words" of DNA. Includes a ready-to-print codon dictionary.
What students do
- Spell their name in a three-bead-per-letter code
- String and wear a bracelet
- Swap with a friend and decode the hidden name using the codon key
What you'll need
Pony beads in 4 colors, string or stretchy cord, the printable codon dictionary, and scissors. About $15-25 a class.
Full quantities and costs are in the materials & cost sheet.
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