Curated OER
Don't Delete Me
Fourth graders explore genetic disorders, which can be caused by a malfunction in a particular chromosome and how these can cause genetic mutation.
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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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Pattern
Students describe examples of the relationship between structure and function in living systems, particularly with regard to specialized tissues and organs. They describe examples of biological diversity and adaptation of organisms with...
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Ecology: Factors Influencing Animal Populations
Students assess the factors affecting animal populations. Working in groups they define specific vocabulary terms and complete several activities from "Project Wild."
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Animal Species Richness in Tioga County, PA
Students compile an extensive list of animal species seen throughout Tioga County. In this data collecting lesson, students report daily any animal species seen during the course of their travels and adventures outdoors in Tioga County...
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Biotech in a Bag
Students carry out a series of experiments using self-locking plastic baggies. Each experiment demonstrates a phenomenon or principle of biotechnology.
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Making Paper
Students brainstorm why trees are important to humans and the value of forests. They then participate in making paper in class. They may decorate the paper adding glitter, dried flowers, etc.
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California Biodiversity
Students examine several maps of California exhibiting features such as precipitation, topography, and vegetation. They look for patterns that might be the source of or influence biodiversity in different regions. They pay particular...
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Taxonomy
Young scholars analyze the complexity of organism classifications based on certain criteria. In this classifying organisms lesson students study taxonomy and gather information and leaves to do their own experiment on classification.
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Troical Atlantic Aerosols
Students explore the effect aerosols have upon he weather and climate. They observe NASA satellite images to explore and draw conclusions about aerosol transport. From studying the images, students track the path of aerosols. They...
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Food Forensics: A Case of Mistaken Identity
Ninth graders explore the specific reaction between an antigen and the antibody that recognizes it. They carry out an exploratory experiment leading to the concept of specificity.
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Chemistry And The Nitrogen Cycle
Students investigate the factors that compose the nitrogen cycle. The harmful effects of acid rain and ozone depletion are also discussed in the lesson. Students define the nutrient that is often limiting to plant growth through...
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Evolution of Biotechnology Timeline
Students explore how present biotechnology has evolved. They create a timeline is included referencing major scientists and major events in history which have led to our current understanding and use. A teacher time line is included.
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A Walk in the Woods
Eighth graders observe and identify the different levels of the forest. In this forest zones lesson students observe, identify and name a variety of forest components and describe how humans impact the forest ecosystem.
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Photodocumentation: Promoting Environmental Education Through the Development of Visual Literacy Skills
Students construct a photo document on their selected topic and use at least twelve photographs in their photo document. One must be of the authors. Additionally, they must write five interactive questions which help viewers interpret...
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Introduction to DNA Replication
Students discover how DNA replicates through a PowerPoint lecture. Lesson includes a link to download entire PowerPoint lesson. Student understanding is evaluated with review questions.
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Big Fleas Have Little Fleas!
Students study seamounts and learn the importance of structures to species. In this ocean explorer lesson, students participate in an activity that teaches them how to modify a seamount so that they are more suitable for species.
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Management of Commercial Fisheries
Pupils examine the differences between renewable and nonrenewable resources and study about past fisheries. In this fishery instructional activity students explore the complexity of a fishery and its management.
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Comparing Microscopic Organisms in Fresh and Polluted Water: An Invitation To Inquiry
Young scholars have the opportunity to develop and formulate ideas and explanations through the scientific standard of inquiry. They identify organisms by using an identification key for specific aquatic geographical area.
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Genetic Disease Symposium
Students research simple and complex inheritance patterns, fetal development and the potential complications of teratogens, fetal and genetic testing, and the ethical, legal, and social implications of genetic counseling.
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The Water Detectives
Pupils collect water samples from designated sampling stations, and discuss water pollution. They analyze the water samples, record the data on a spreadsheet, and present the environmental water quality data to the class.
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Fish Parasite Survey
Students count nematodes, cestodes and crustaceans on approximately one-hundred and fifty fish. They fill out autopsy reports for external and internal parasites then complete and discuss guide questions to make inferences about parasite...
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Fish Parasite Survey
Students survey and dissect as many fish as possible. They count nematodes, cestodes and crustaceans on the fish, fill out autopsy reports, and transfer data to a chalkboard data table. Students graph the results of the entire class...
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Habitat Dynamics
Students develop an interactive diary to record bird seed consumption. In this habitat instructional activity, students predict and record the amount of birdseed eaten each week by birds.