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Seafood: For the Love of Fish
Students role play a scenario specific to decision making in seafood management and conservation. In this marine science instructional activity, students estimate seafood consumption in their state. They recommend new regulations for...
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Harmful Algal Blooms in Full Bloom
High schoolers calculate the total percentage of samples from the data on the graphs. In this marine science lesson, students analyze the concentration levels over a period of time. They suggest ways to lessen the effect of these blooms.
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Global Warming--Points of view
Students are introduced to global warming through analysis of political/editorial cartoons dealing with the subject. They discuss the cartoon and what the feel it means and then discuss the mechanics of and the concerns about global...
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Who's the Father?
Pupils 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...
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Testing the Waters
Students explore water in depth through discussion, research, and experiment. Students apply map skills to locating particular regions of the world as they relate to water. Students predict water quality based on information researched...
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Allele Frequencies and Sickle Cell Anemia Lab
Students investigate how selective forces like food, predation and diseases affect evolution. In this genetics lesson, students use red and white beans to simulate the effect of malaria on allele frequencies. They analyze data collected...
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Maternal Nutrition during Pregnancy and Lactation
Learners explain the relationship among nutrition, infection and diseases. In this health science lesson, students suggest ways to break the nutrition-infection cycle. They brainstorm solutions to prevent infectious diseases in the...
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Plant Biotechnology: Controlling Tissue Differentiation
Students demonstrate hormonal control of plant tissue differentiation and relate this differentiation to gene expression. They explore the effects of hormones (auxin and cytokinin) on the genes that control tissue differentiation in callus.
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Fact or Fiction? Urban Legends and Misconceptions
Young scholars are introduced to a process for using web site resources to verify the accuracy of biology information. They follow a guided lesson plan on evaluating web sites and determining content accuracy. They select a piece of...
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Make your Garden Grow
Fourth graders role play as certified horticulturists as they study the biology of plants and gardening. They design a garden for their school based on what they researched and a given budget.
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Genetically Engineered Food: Altering the Blueprint
Students explore the genetic engineering of food. In this health lesson students explain how DNA technology can be used to produce food.
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Genetic Engineering of Crop Plants
Students explore genetic engineering and it biological and ethical implications. By conducting experiments with genetically engineered corn and plain corn they determine the difference in taste. Students also discover the effects of...
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Bioethics: Tool for Portfolio and Performance Assessment
Students, in cooperative studying groups, assume the affirmative or negative position of a particular issue (premise). They research the issue and participate in a debate. In addition, they write essays to complete a portfolio entry.
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Structure and Function
Structure and Function
SynopsisStudents choose some biological object, examine its structure, and identify or speculate on one particular function. Next they create a blueprint of the object, focusing on the particular function. Then...
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Animal Kingdom Characteristics using Microsoft Access
Young scholars create a computer database to discover relationships present in the Animal Kingdom. In this classification lesson, students enter data into a Microsoft Access database. They answer questions on a worksheet and create a...
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States of Consciousness
Students investigate sleep. For this psychology lesson, students discuss five environmental factors leading to stress related to sleep.
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Survival of the Fittest – Battling Beetles
Learners explore natural selection. For this genetic adaptation lesson, students discover why certain traits continue and some traits disappear. Learners discover how species evolve and change. Resources are provided.
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SeaWorld: Education, Entertainment, or Exploitation?
Students discuss SeaWorld, research marine animal biology, investigate one animal currently collected by SeaWorld, and decide whether they oppose or support SeaWorld's collection policy. Students then gather information relating to...
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Making Cladograms
Students construct cladograms (evolutionary trees), showing how shared derived characters can be used to reveal degrees of relationship. They interpret and analyze cladograms, and determine where unclassified vertebrates would fit on a...
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Earth: The Food We Eat, The Seeds We Sow
Students explore the importance of seed diversity for cultural and ecological stability/health. They discover what an heirloom seed is and why they are important to conserve.
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The Good, The Bad and The Arctic
Students examine the impact of a major climate change in the Arctic Ocean on the rest of the world. They use the Internet to research the Arctic region and the wildlife that lives there.
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Creating New Forms of Life
High schoolers are asked to use their imaginations to take the idea of biotechnology one step further. Before beginning this activity learners read and complete a report on the book "Jurassic Park," which deals with the use of...
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Mimicry: An Example of Adaptation
Students are able to explain the relationship between adaptation and ability for survival and reproduction. They are able to give examples of a series of adaptations that would support the idea that evolution is a series of minor...
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Australian Mammals: Evolutionary Development as a Result of Geographic Isolation
Learners comprehend the difference between monotremes, marsupials, and placental mammals. They are able to compare and contrast these organisms (Australian mammals) with other mammals. Students are able to identify Australian mammals.