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Cracking the Code - Cloning Paper Plasmid
Students explore the "genetic code." They observe how genes may be manipulated for genetic research, gene cloning, and genetic engineering. In a lab setting, students examine the mechanics involved in cutting and ligating DNAs into a...
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Worm Weather Predicted
Students examine worm habitats. In this animal habitats lesson, students participate in a lab activity that requires them to explore the adaptations that earthworms make to their environment.
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Animals of the Fire Ice
Students study ice worms and describe how they interact with other species. In this methane hydrate lesson students study ice worms and hydrate shrimp to learn their behavior and can participate in an optional activity.
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Whose Skeleton is in Your Closet?
Learners analyze and measure parts of a model skeleton to determine sex, race, height and age. They produce a lab report from their inquiries.
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Microbiology Lesson Plan Aseptic Technique
Students examine the importance of aseptic technique, become familiar with media plates, and general microbiology techniques. They study the benefits and dangers of bacteria and other microorganisms in their lives.
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Water Quality Monitoring
Learners study the water quality of a stream in their area, by measuring the temperature, pH, alkalinity and conductivity. They integrate biology with earth science when using the microscope to study the living organisms in the water.
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Stream Chemistry Monitoring
Students become familiar with real-world gathering of chemical data. The experience how the science is done: the nature of analysis, data collection, interpretation, and presentation. They study a nearby body of water for their experiment.
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Analysis of Lobster Claw Function. An Exercise in Biomechanics
Students observe two chelae. They write three differences they observe in their notebooks. Students suggest a hypothesis which would explain these differences. They dissect the chela. Students analyze the lobster claw as a mechanical lever.
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Transcription, Translation, and the Genetics of Microbes
Students construct various virus models using Fruit loops and Alphabits to represent nucleotides and molecules. They constructs capsomeres using shoes as the capsomeres and discuss various viruses.
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What is Cultural Evolution?
Students comprehend what is meant by Cultural Evolution and that it primarily applies at Human Evolution, but that there are examples in higher mammals such as a killer whales, dolphins and great apes of particular groups by exploring...
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Norman Suburban Activity
Students analyze the factors affecting organisms in the pond ecosystem. In this environmental science lesson, students perform an experiment to determine pH, nutrients and temperature of different pond sites. They present their result to...
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Asexual Reproduction
Sixth graders investigate how asexual reproduction produces single-parent offspring. They use plants and yeast to demonstrate vegetative propagation and budding in a laboratory. Students draw five different types of asexual reproduction.
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Frogguts
Students comprehend the basic anatomy of the frog and prepare themselves for dissection. They work through the virtual dissection. Students complete the worksheet and begin to assemble the frog skeleton. They are assigned frog...
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Students Solutions - Saving Our Surroundings
Pupils explore the environmental impact of humans on the plants and animals in their state. In this environmental impact lesson, students use digital cameras to photograph plants and animals in their state. Pupils investigate the animal...
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A Living Watershed
Students, through this series of lessons, use local resources, speakers, print and video materials, as well as standard text materials to study the ecosystem of the local watershed.
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Urinalysis
High schoolers participate in a lab experiment that explains why doctors take urine samples. They participate in a discussion about the urinary system and have already studied the functions of the organs involved in the urinary system...
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Molecular Evolution in Plants
Students are using a paper chromatography study that is suitable for introductory biology. The absorption spectra studies and gel electrophoresis studies are appropriate for students who have complete both introductory biology and...
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Student Investigation on the Immune System and Hemeagglutination
Students study laboratory protocol for hemagglutination experiments.
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Camouflage and Protective Coloration: A Model of Natural Selection
Young scholars collect data and compare whether protective coloration or camouflage provides better biological fitness in a given environment. They simulate predator prey interactions of two different species and use gene frequencies to...
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Whose DNA Is That?
Learners investigate the use of technology in order to identify different sequences of amino acids by using online web tools. They enhance problem solving skills with amino acid identification skills and strengthening comfort with using...
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"Chips" Off the Old Block?
Students study using analogies between common items or occurrences and science concepts. They use the analogy of cookie recipes to that of the DNA "recipes" for living things to help us explain more about mutations.
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Chesapeake Bay Population Studies
Pupils determine how to use a quarter meter quadrant to find population density, relative density, frequency and how to calculate a diversity index while participating in a virtual field trip. They study how to establish a Correlation of...
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Plant Biotechnology: Controlling Tissue Differentation
Students demonstrate skills of biotechnology stringent aseptic technique and statistical analysis. They describe hormonal control of plant tissue differentiation and relate this to gene expression. Students observe the effects of...
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Mussel Your Way Through Photosynthesis
Students, using zebra mussels (Dreissena polymorpha), elodea and an indicator dye, observe and record the role of light in photosynthesis. They consider plant production of carbon dioxide and the use of live materials in biological...