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Launching a Defense; Understanding the Human Immune System
Students research online to answer and develop questions about immune system, create Powerpoint presentation to share information with classmates, and assimilate information into pictorial and/or graphical description of immune system.
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The Cytochrome-C Lab
Students examine a method biologists use to try to determine relationships. They examine how amino acid sequences have been determined for a number of proteins, and how scientists can make inferences about DNA based on the amino acid...
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History Detective
Middle schoolers study the effects of the Great Exchange on the Americas.
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Fishy Frequencies
Tenth graders demonstrate that natural selection is an agent of evolution. They quantitatively apply the Hardy-Weinberg Principle to an imaginary population of fish. They utilize math and graphing skills, collecting and analyzing data,...
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Karyotypes and Inheritance of Chromosomes
Students explore the mode of inheritance of chromosomes. Given a scenario, students use the Human Genome sheet to determine inherited chromosomes. They illustrate the difference between genotype and phenotype. Students develop a model...
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DNA Activities
Students work together to identify the structure of DNA. They practice using new vocabulary as well. They create a 3-D model of DNA to complete the instructional activity.
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A Priceless Collection
Pupils read about and discuss life of Russian geneticist Nikolai Vavilov, define terms related to field of genetics, complete worksheets, conduct seed experiments, observe and record results, and locate seed banks on world map or globe.
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Determination of Phylogenetic Relationships Using Restriction Analysis
Young scholars applied various mathematical analyses to interpret their data. By using the resulting DNA fragment patterns from several enzymes students established a possible evolutionary relationship among the mice.
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Evolution Simulation
Students simulate the process of evolution. Using index cards, they copy a drawing. Each subsequent drawing is sent around the room. The results are compared to the original drawing.
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Sleep Disorders
Students reach sleep, dreaming and sleep walking. They research these topics at the provide web links as they read through the narrative and questions.
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Edible DNA
Students use multicolored soft candies (gumdrops and candy orange slices) and toothpicks to create models of DNA structures. They discuss the fact that DNA must copy itself before splitting into two cells. Students demonstrate this by...
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DNA and Individual Differences
Students list differences between DNA-related terms and create a simple DNA circle map. They order terms including human body, organ, tissue, cell, nucleus, etc. from largest to smallest. They discuss differences and similarities among...
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GM Foods: Are They Safe?
Students 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.
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Scientist Simulation
Students envision the work of a research scientist, and the relationship between molecular biology and medicine. This activity allows students to imagine themselves working as research scientists by asking them to complete the end-steps...
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Gregory Carter
Students explore how the immune system, fights a war with a pathogenic organism: one of the many bacteria, viruses, and protozoans that can infect our bodies and cause disease.
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Who's Who and How Do You Know for Sure?
Young scholars investigate the applications of DNA fingerprinting, They read crime scenarios and using the details of the crime and laboratory experimentation decide the suspects guilt or innocence.
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Disproving the Proof
Students investigate the progression of discoveries that have led to the genetics knowledge that scientists currently have. They determine how genetic experiments disproved previous theories on inheritance.
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Country Music Mourns A Legend's Passing
Students investigate the history of country music. They explore various websites, identify the different types of country music, read about members of the Country Music Hall of Fame on their official website, and answer discussion...
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African Diaspora: Misconceptions, Misinterpretations, and Omissions
Students study the definition of the African Diaspora. They examine the conditions/circumstances that produced the African Diaspora.
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Energy TV
Students rewrite the lyrics of existing songs using the different energy terms as the focus of their work. They break into four groups and form the name of a musical group. Using a tune from a popular group, students make up a song about...
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Wolves: DNA Pawprinting
High schoolers explore and research the most widely distributed terrestrial carnivore, the wolf. They critique the true mystery of this animal and then form an opinion about this creature. The restriction-site analysis of mitochondrial...
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How Things Go Wrong
Learners identify where mutations might occur and examine what effect those mutations will have through class discussion of DNA replication and cell division. Students then differentiate between mutations that affect individuals and...
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Genetics Mendelian
High schoolers explore genetic terms, the Law of Dominance and the contributions of Gregor Mendel. After discussing Mendel's lab and his pea plants students observe examples of a phenotype chart. Afterward, they conduct their own lab to...
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Natural Selection Foldable
Students examine and identify examples of species that developed as a result of immigration, genetic drift, and adaptive radiation. They conduct Internet research and define key vocabulary terms, and use their species example on their...