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DNA Detective InteractiveDNA Detective Interactive
Publisher
American Museum of Natural History
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
6th - 12th
Subjects
Science
2 more...
Resource Types
Interactives
1 more...
Audiences
For Teacher Use
1 more...
Duration
30 mins
Instructional Strategies
Direct Instruction
1 more...
Technology
Internet Access
Usage Permissions
Fine Print: Educational Use
Interactive

DNA Detective

Curated and Reviewed by Lesson Planet
This DNA Detective interactive also includes:
  • Crack the DNA Code
  • Informational Text
  • Join to access all included materials

DNA is like the fingerprint of genetics. A quick lesson introduces the topic of DNA sequences with a mystery about an endangered species. The lesson shows how DNA extraction, replication, and sequencing often provide undeniable evidence of the identity of a species. 

11 Views 14 Downloads

Concepts

dna, dna sequence, dna extraction, dna replication

Additional Tags

science

Instructional Ideas

  • Use as an introduction to DNA sequences
  • Have pupils record new vocabulary in a graphic organizer such as a Frayer diagram

Classroom Considerations

  • Expects a basic understanding of DNA

Pros

  • Provides vocabulary support with pop-ups
  • Appropriate for in-class instruction or as a remote learning resource

Cons

  • None

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Activity

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Lesson Plan

Extracting DNA

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Uncover the basics of DNA structure through exploration activities. Collaborative groups build DNA models and recreate the process of replication. Then, using plant cells such as peas or strawberries, they extract a DNA sample.
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DNA Structure, Function and Replication

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Before a cell replicates, its DNA must replicate. Take advantage of a hands-on guided lesson to teach budding scientists how this happens. Using a set of nucleotide cards, learners become the DNA and work to create matching strands...
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Lesson Plan

DNA Structure: Gumdrop Modeling

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DNA molecules hold the secrets that make us unique. The fourth of 12 lessons explores the structure of DNA by building candy models. After building the models, young scientists break their models to begin the process of DNA replication....
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Interactive

DNA Detective

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Match up the DNA code. Pupils read the website from the American Museum of Natural History about how DNA can determine whether a skin is from a particular type of reptile. Using the same technique, learners match up products with the...
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Website

Around with World with DNA

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A mammalogist, ornithologist, ichthyologist, and a conservation geneticist share their work and their hopes that their research will help protect and save endangered species and their habitats.
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Instructional Video

DNA Replication (Basic Detail)

Howard Hughes Medical Institute
Animations are powerful tools for seeing things the eye cannot! A thorough lesson demonstration models DNA replication with a 3-D animation. The video demonstrates how enzymes first separate the original DNA and then copy the resulting...
1 min 9th - 12th Science
CCSS: Adaptable
Instructional Video

DNA Replication (Schematic)

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Explore the beginnings of the theory to explain DNA replication using an eye-catching animation. Scholars view a simple rendition of DNA replication with an explanation of the first theories suggesting its existence. The animation shows...
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CCSS: Adaptable
Instructional Video

Damage to DNA Leads to Mutation

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While our bodies have incredible capabilities to repair damage, some mutations accumulate and lead to disease. Follow the life of a DNA mutation using a computer-generated animation. The narrator explains the impact of radiation,...
1 min 9th - 12th Science
CCSS: Adaptable
Lesson Plan

Restriction Enzymes and DNA Fingerprinting

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Show your class why restrictions aren't always a bad thing. In the third segment of a four-part series, the instructor develops the idea of restriction enzymes. Pupils learn how scientists use restriction enzymes in DNA analysis and DNA...
9th - 12th Science
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