Introduction to DNA
This assignment provides a comprehensive approach to learning about DNA structure and its application in wildlife conservation. Students will first analyze and explain the molecular structure of DNA through a PowerPoint presentation that covers key concepts such as nucleotides, base pairing, and the double helix configuration. They will then create detailed drawings of the DNA double helix, reinforcing their understanding of its structure and significance in genetic coding.
Following this foundational knowledge, students will participate in a hands-on activity that utilizes DNA analysis to identify materials potentially linked to poaching of endangered species—specifically crocodiles, elephants, and tigers. By examining genetic samples and comparing them to known DNA profiles, students will determine whether the products originate from protected species. This process will require them to synthesize their understanding of DNA structure and its real-world applications, ultimately leading to recommendations regarding the legality of the sales of these products.
This lesson can run 30-50 minutes depending on student level and discussion time. Includes powerpoint and card sort assignment.
This assignment provides a comprehensive approach to learning about DNA structure and its application in wildlife conservation. Students will first analyze and explain the molecular structure of DNA through a PowerPoint presentation that covers key concepts such as nucleotides, base pairing, and the double helix configuration. They will then create detailed drawings of the DNA double helix, reinforcing their understanding of its structure and significance in genetic coding.
Following this foundational knowledge, students will participate in a hands-on activity that utilizes DNA analysis to identify materials potentially linked to poaching of endangered species—specifically crocodiles, elephants, and tigers. By examining genetic samples and comparing them to known DNA profiles, students will determine whether the products originate from protected species. This process will require them to synthesize their understanding of DNA structure and its real-world applications, ultimately leading to recommendations regarding the legality of the sales of these products.
This lesson can run 30-50 minutes depending on student level and discussion time. Includes powerpoint and card sort assignment.