Sonja Stiefel's Homepage
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Science Teaching

This page  features my teaching ideas, philosophy and creative lesson plans.

DNA Jewelry

This is a DNA model made from beads and wire.  My ninth grade biology class made these during our unit on heredity and DNA.  It was a very successful activity and students of all abilities seemed to enjoy making these pendants.  For anyone wanting the instructions and lesson plans, I have provided them below.

File Size: 427 kb
File Type: pptx
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File Size: 24 kb
File Type: doc
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File Size: 13 kb
File Type: docx
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