- Materials For 10 Setups
- Easily Expanded With A Student Pack
- Estimated Class/Lab Time Required: 45 Minutes
- Aligned to NGSS standards (MS/HS: LS1, LS3)
Step by step, your students can build a DNA molecule model, and simulate the “unzipping” of hydrogen bonds in the replication of DNA. Individual models snap together to form chains and ladders, and can be linked with other models. The double chains also “unzip” for a vivid demonstration of DNA replication. Includes a teacher’s guide with instructions and reproducible student worksheets. The kit is also available for purchase with a link to NewPath digital resources, which include a lesson with background information, illustrations, and self-assessments.