When you think of secret messages and data storage, DNA doesn't normally come to mind. Viewers watch a video that explains how scientists use DNA to store information. It describes some recent advances in the area.

Concepts

dna, dna sequence, cryptography

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Additional Tags

science

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Instructional Ideas

• If possible, have pupils watch the video and read the passage as homework so you can devote more time for in-class discussion
• Have groups create their own discussion questions to share with the class
  

Classroom Considerations

• It is beneficial if learners have knowledge of DNA, but it is not necessary

Pros

• Interesting cartoon graphics hold students' attention
• Provides a quiz and discussion prompts for classroom use
  

Cons

• None

Common Core

SL.9-10.2 RST.11-12.9