University of Arizona
University of Arizona: Introduction to Dna Structure
A tutorial on the structure of DNA. Meant as a companion to a biology course, a grasp of basic DNA terminology is essential for the reader.
TED Talks
Ted: Ted Ed: The Twisting Tale of Dna
Video describing the structure and function of the DNA molecule. [4:27] Includes a short quiz and a list of additional resources to explore.
TED Talks
Ted: Ted Ed: Dna: The Book of You
This video explains how DNA works and what it does, relating it to an instruction manual for building an organism. [4:29] Followed by a short quiz and a list of additional resources to explore.
TeachEngineering
Teach Engineering: Inside the Dna
Students conduct their own research to discover and understand the methods designed by engineers and used by scientists to analyze or validate the molecular structure of DNA, proteins and enzymes, as well as basic information about gel...
University of Utah
University of Utah: Dna Mircoarray Virtual Lab
This interactive lab will enhance learning about DNA by virtually translating a gene.
Cold Spring Harbor Laboratory
Dna From the Beginning
At DNA from the Beginning, choose from classical genetics, molecules of genetics, genetic organization and control. Each concept is explained through animation, an image gallery, video interviews, biographies and links.
Other
Biotechnology and Biological Sciences Research Council: Discovering Dna
This 51-page booklet is an excellent collection of activities for 11- to 14-year-olds to teach them about DNA. It was designed by Dr Sue Assinder, a molecular geneticist.
Cold Spring Harbor Laboratory
Dna Interactive: Teacher Guide
Teacher resource page provides links to additional teacher materials, the six units, student worksheets and templates that can be used as teachers and students work through the DNA Interactive site.
Other
North Dakota State: Dna Structure
A brief text overview of DNA structure and an introduction or mention of the various forms of DNA.
Other
University of Arkansas: Dna Structure
A decent site that provides a good background to both general DNA structure and replication. Text based outline with links to graphics.
University of Arizona
University of Arizona/dna Structure Activity
Activity based on the use of computer enhanced molecular images, might be worth the effort for an AP class to try.
Science Museum, London
Science Museum: Making the Modern World: Dna: Structure and Function
The learning module helps students gain a deeper understanding of the structure and function of DNA.
Vision Learning
Visionlearning: Biology: Dna Ii: The Structure of Dna
Instructional module focusing on the physical structure of DNA. Discussion incorporates the description of the nucleotides, base pairs, and the double helix shape of a DNA molecule. Site also includes an interactive practice quiz and...
National Health Museum
Access Excellence: Dna Structure
Access Excellence provides an interesting graphic which shows the helical structure of DNA from the molecular to chromosomal scale.
Khan Academy
Khan Academy: Biology: Macromolecules: Nucleic Acids: Molecular Structure of Dna
Explore the molecular structure of DNA in this article. Learn about the components of DNA: nucleotide, nitrogenous base, and phosphate.
Science Buddies
Science Buddies: Extracting Onion Dna
In this project, you'll learn how to isolate DNA from onion cells, separating it from other cellular components in a manner that still preserves its structure and sequence. In the end, you'll have enough DNA to see with the unaided eye,...
Annenberg Foundation
Annenberg Learner: Interactives Dna: Human Genome: Genes and Transcription
A learning module where students can learn about the structure and function of DNA. Interactive activities will explore DNA transcription.
PBS
Nova: Journey Into Dna
Investigate the structure and function of DNA using this animated presentation.
Smithsonian Institution
Lemelson Center: Spark!lab: Extract Dna
Dissect strawberries and use common household ingredients to successfully extract and examine the strawberry DNA.
Khan Academy
Khan Academy: Melting Point and Thermodynamics of Double Stranded Dna
Read the passage and study the graphics concerning Melting Point and Thermodynamics of Double-Stranded DNA and then answer the five question quiz.
University of California
University of California Museum of Paleontology: Understanding Science: Dna
Find out how the human side of science played a role in the significant discovery of the molecule of life, DNA.
TeachEngineering
Teach Engineering: Engineering Nature: Dna Visualization and Manipulation
Students are introduced to genetic techniques such as DNA electrophoresis and imaging technologies used for molecular and DNA structure visualization. In the field of molecular biology and genetics, biomedical engineering plays an...
National Health Museum
Access Excellence: Structure of the Dna Molecule
Read a history of the discovery and study of DNA and its structure. Links to a graphic, other references, and classroom activities.
National Health Museum
Access Excellence: Dna Molecule Two Views
Access Excellence provides an excellent graphic showing the structure of the DNA molecule and its components.
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