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A Natural Habitat: What, How and Why
Students understand what a habitat is. They determine why a habitat is important to our environment no matter where it is located. Students observe and recognize natural habitats in their surroundings.
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Acid Rain And Geology
Pupils become aware of the environmental problems caused by acid rain and study the pH scale. They determine acidity of local rain water.
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Genetics
Learners investigate public policy regarding genetic research and have formed an educated opinion on what they believe the government role should be.
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Epidemiology: Graphing and Analyzing Health Data
Young scholars graph data on fetal and infant mortality rates collected by the Centers for Disease Control and Prevention. They identify trends in the data and propose potential causes for the trends.
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Microarrays: Chipping Away at the Mysteries of Science and Medicine
Students research microarrays on the internet in cooperative groups. Students write an essay describing the use of microarrays in environmental research and in medicine.
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Connect the Species
Fourth graders, in pairs, explore energy transfer and species interrelationships by viewing slides on a microscope. hey explore phytoplankton (producers) and zooplankton (consumers)
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How Do Organisms Vary?
Learners study variation of organisms. They determine this variation arises from genetic and environmental causes.
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Fast Food: You Can Choose!
Young scholars research the nutritional value of fast food. They assess which fast foods are best and worst to eat. They organize their data into tables and graphs and explain their findings to other students.
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Natural Selection
Students construct a working definition of the word "evolution," and list the key points of Darwin's theory of natural selection. They create paper moths to help them explain the importance of camouflage and how it relates to natural...
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Who Owns Rights to Pharmacogenetic Information?
Students develop an understanding of the rationale of ownership over scientific information. They research commercial applications of DNA sequences. They analyze how to evaluate medical ethics issues.
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Pollution Solutions
Students visit a local park to test the quality of the aquatic environments. They search for sources of pollution and examples of pollution control. Based on their obeservations and experiments, they rate their local environment.
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Understanding Stereotypes
Students examine the role of stereotypes in their lives. They discuss how making unfair judgments about people affects one's view of the world. They complete a worksheet to end the lesson plan.
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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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Methods of Teaching Evolution To Middle School Children
Students study evolutionary thought. They examine how characteristics are inherited and that they are a source of variation. They illustrate the perpetuation, elimination, and variation made among members of a species. They determine...
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An Introduction to the Marine Environment and Geology of City Point: A Model for Experiential Teaching
Students begin the lesson by researching the history of City Point, Connecticut. Using a map, they color areas they were asked to find and discuss why the areas are important to the community. As a class, they are shown recent slides...
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Biome-Ecology Unit with a "Design a Zoo" Extension
Students participate in a three part unit about biomes. Part one, students research the biomes of North America and part two consists of research on zoos and a field trip to a zoo. While part three ties together the first two when...
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Earthquake!
Students gain an understanding of earthquakes. They examine vocabulary associated with earthquakes, how earthquakes happen, and preventive measures taken to diminish damage or harm in the event that an earthquake should happen.
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Science NetLinks: Fossils and Geologic Time
Young scholars investigate the development of the geologic time scale. Also, to introduce them to the major time periods in earth's history, as well as to the role fossils play in helping us understand this history.
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Electrophoretic Analysis: DNA Fingerprinting and Evolutionary Divergence
Students examine the principles of electrophoresis. They evaluate both the agarose and polyacrylamide system of molecular separation. In order to bring the concepts of genetics and evolution full circle from DNA to protein, students...
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Gene Regulation Mechanisms
Students explore genetics. They discuss how chromosomes and/or genes are regulated during the life of an organism. In a lab setting, students compare and contrast the genomic regulation of prokaryotic and eukaryotic cells using...
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Plant And Animal Adaptations
Students examine plant and animal life while looking at the environments the organismisms live in. They determine how form follows function by looking an aquatic turtle and noticing its feature of adaptation features. They work in groups...
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Fossils and Geologic Time
Students explore the development of the geologic time scale. They examine the major time periods in earth's history. Students discuss the role fossils play in helping us understand history.
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What Is In The Water?
Students investigate the biotic and abiotic factors that are found in an aquatic ecosystem. The emphasis is upon the investigation of present an projections of future water quality. Then students visit a local body of water to gather...
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Introduction to Antibiotics
Students describe the impact of antibiotics on disease. They describe what infections antibiotics are useful for. Students are introduced to the idea of antibiotic resistance as a way to focus on antibiotics and the mechanisms by which...