Virginia Department of Education
Biotechnological Issues and Bioethics
Culminate a bioethics unit with the implementation of a lesson that incorporates the Socratic method to encourage class feedback and participation. Pupils participate in a discussion on bioethics and morality, complete a...
Teach Engineering
DNA Forensics and Color Pigments
Use food coloring in electrophoresis. The last segment in a four-part series mimics DNA fingerprinting by using chromatography. Teams conduct chromatography on food coloring to find colors that use similar pigmentation in their makeup.
Curated OER
Science: Designer genes
Students engineer new organisms using biotechnology. In small groups, they write procedures, list benefits and drawbacks, and explain how their new organism might affect the environment. After creating their new organisms, they present...
Serendip
Is Yeast Alive?
Through two investigations, life science learners determine whether or not yeast is alive. They perform tests for metabolism by providing sugar and observing if gas is produced as a byproduct. They incubate some of the sample for at...
Curated OER
GM Foods: Are They Safe?
Learners examine the process for testing GM foods. They research benefits and hazards of a selection of GM foods. They also create images of new labels and marketing for GM foods.
Annenberg Foundation
Annenberg Learner: Applied Genetic Modification
Explore practical uses of genetic engineering techniques to generate a plant that produces a hepatitis B protein for potential vaccine use. Examine the use of restriction enzymes for cloning and plasmid mapping.
TeachEngineering
Teach Engineering: Introduction to Genetic Engineering and Its Applications
Students learn how engineers apply their understanding of DNA to manipulate specific genes to produce desired traits, and how engineers have used this practice to address current problems facing humanity.
BiologyWise
Biology Wise: Types of Genetic Engineering
Describes three types of genetic engineering - analytical genetic engineering, applied genetic engineering, and chemical genetic engineering.
TeachEngineering
Teach Engineering: Dna: The Human Body Recipe
As a class, students work through an example showing how DNA provides the "recipe" for making our body proteins. They see how the pattern of nucleotide bases (adenine, thymine, guanine, cytosine) forms the double helix ladder shape of...
TeachEngineering
Teach Engineering: Dna Forensics and Color Pigments
Students perform DNA forensics using food coloring to enhance their understanding of DNA fingerprinting, restriction enzymes, genotyping and DNA gel electrophoresis. They place small drops of different food coloring ("water-based paint")...
PBS
Pbs Teachers: Technology and Ethics
Investigate the meaning of ethics and morality as applied to technology and scientific advances. Research various issues related to scientific, technological and medical advances in the past decade and take a stand on each.
University of Arizona
University of Arizona: Problemas Sobre Tecnologia Del Dna Recombinado
Learn the basics techniques and principles of recombinant DNA and how it applies to human health with these series of problems presented here. The correct answers have a brief explanation to reinforce the theories and incorrect answers...
National High Magnetic Field Laboratory
Magnet Academy: Claude Shannon
Claude Shannon was a mathematician and electrical engineer whose work underlies modern information theory and helped instigate the digital revolution. He was the first person to recognize how Boolean algebra could be used to great...