Engage learners with an intriguing presentation on DNA and its role in organisms. Individuals see its structure, what genes are, how the code works, and then explore DNA replication. For advanced classes, the presentation introduces transcription and translation. 

Concepts

deoxyribonucleic acid, genes, ribonucleic acid, protein synthesis, dna replication

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Additional Tags

science

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Instructional Ideas

• Before the presentation, have learners write down everything they know about DNA to verify prior knowledge; tweak the presentation accordingly

Classroom Considerations

• Depending upon the depth of the discussion during the presentation, duration could take two to four class periods
• The simple introduction to DNA would best be supported with activities exploring base-pairs and the difference between genes and DNA

Pros

• Embedded videos throughout presentation are great for visual learners
• Presentation includes a 10-question review before moving into transcription and translation

Cons

• None

Common Core

RST.9-10.3