Curated OER
Pour and Load Agarose Gels
Students practice pouring an agarose gel and loading the DNA into the wells to perform a genetic analysis of variation among individuals and between populations. They electrophorese the gel overnight.
Curated OER
Why Do We Need Vitamin C in Our Diet?
Students compare/contrast the DNA sequence data of the rat GULO gene to the inactive human GULO gene. They translate and align the sequences, and propose a scenario to explain the occurrence of an inactive DNA sequence to that of an...
Curated OER
Who's the Father?
Students analyze gels to determine parentage in this lesson about scientific evidence, investigation, and DNA concepts. The lesson includes a pre-activity worksheet, a final individual assessment, and student handouts for in-class...
Curated OER
Cracking the Genetic Code
Students explain what the knowledge of DNA can tell us about ourselves and other organisms and species. They also explore the systematic study of the human genome.
Curated OER
Invent PCR: You May Win a Nobel Prize
Students gain an appreciation for the simplicity, but also complexity and elegance of PCR. They comprehend all components of the protocol. Students explain exactly how CPR works, and why, after the third cycle, the predominant DNA being...
Curated OER
Last Flight of Bomber 31
Students act as forensic scientists to help solve a long-standing missing persons case. They study nuclear DNA and mtDNA.
Curated OER
Biotechnology
Students are introduced to the topic of biotechnology. Using the internet, they research issues that have been improved or brought about because of biotechnology advancements. In groups, they participate in activities in which they...
Curated OER
Why do we need Vitamin C in our diet? Or Why do we carry old inactive genes in our genome?
Students explore and explain how mutations in the DNA sequence of a gene may be silent or result in phenotypic change in an organism and in its offspring. They analyze how evolution and biodiversity are the result of genetic changes that...
Curated OER
The Genetics of Antibody Diversity
Students distinguish between the light and heavy chain sections. In this biology instructional activity, students simulate the DNA splicing process. They calculate antibody diversity using the information given.
Curated OER
Transformation of E. coli with Antibiotic Resistance
Pupils participate in an experiment in which they transform an E. coli cell. They discover how the genetic make-up of the cell can be changed by added foreign DNA. They answer questions to complete the lab.
Curated OER
Evolution, Genes, and Behavior
Students examine the roles of genes and evolution on behaviors. In groups, they identify the relationships among DNA, genes and chromosomes. They evaluate the different theories of language acquistion and how evolved tendencies interact...
Curated OER
Genes
Students discuss the difference between a gene, DNA, chromatid, and chromosome. They predict how changes in chromosome number or structure affect development. Students discuss what causes genetic disorders. They view a PowerPoint that...
Curated OER
Karyotype Identification
Tenth graders lake a karyotype from their chromosomes and diagnose the genetic problem (if there is one).
Curated OER
Antisense Oligonucleotide Therapy
Students conduct Internet research on Antisense Oligonucleotide Therapy. They design a puzzle to represent these processes, read and summarize an article, conduct research, and design a theoretical experimental procedure.
Curated OER
Model Organisms: The Genes We Share
In this genetics activity, students access a website to learn about how human genes mutate to cause heritable disorders such as Huntington disease. Students use the information on this website to complete 12 short answer questions.
Curated OER
Science Writing for the Masses: a Primer
Students demonstrate a basic understanding of the molecular basis of heredity. They discuss the chemical and structural properties of DNA and explain how genetic information is encoded in genes, replicated, transcribed and translated...
Concord Consortium
Modeling Translation
An mRNA sequences make proteins, the most common molecules in cells. Young scientists observe translation of mRNA on ribosomes. They view them forming amino acids. Finally, the amino acids curl into proteins.
Virginia Department of Education
The Cell Cycle and Mitosis
What a packed instructional activity! Provide your class with the opportunity to learn about the cell cycle in several exciting ways. Biologists first learn about the theory behind mitosis, then proceed to view onion tips under the...
Curated OER
Evolution worksheet
Looking at evolution in detail, this thorough worksheet has complex questions requiring details and explanations of natural selection and diversity. Various examples of biological characteristics are available, and students choose the...
Curated OER
Reebops a Model "Organism" for Teaching Genetics Concepts
Reebops are cute, marshmallow-based creatures that can be used to teach inheritance. Beginning biologists draw strips of paper that represent chromosomes from two envelopes, one for the father, and one for the mother. Each parent...
Curated OER
Characterization of the Bioluminescence (Lux+) Gene E. coli
Students grow E. coli strain HB101, which contains the plasmid pUCD607 with the bioluminescence (Lux+) gene. The plasmid containing the Lux+ gene is isolated from the E. coli, then characterized by restriction analysis.
Field Museum
The Case of Darwin's Finches
One of the most striking pieces of evidence for Darwin's Evolution of Species was his observations of finches and how their beaks differed from island to island, depending on their primary food sources. So what would happen to the theory...
Personal Genetics Education Project
Direct-to-consumer Genetic Testing
If you knew that you were likely to develop Alzheimer's disease in your future, how would it affect your life in the meantime? This and other similar thought-provoking questions are discussed in a lesson plan about the availability of...
California Academy of Science
Color Vision Genetics Evolution Simulation
At one point, all mammals carried only two color receptors, but now most humans carry three. An informative presentation and hands-on activity demonstrate how this evolved through genetics. By participating in the activity, pupils...
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