Curated OER
Toxicology And Human Health
Students examine the clinical effects of environmental toxicants on living organisms by collecting and analyzing scientific data and identifying ways of detection and diagnosis.
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Molecular Sequences & Primate Evolution: Amino Acids, Hemoglobins in Evolution
Students compare differences in amino acids in the beta hemoglobin from representative primates, complete a matrix of those differences, and from these data, construct and interpret cladograms as they reflect relationships and timing of...
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Seasonal Cloud Cover Variations
Young scholars, in groups, access data from the NASA website Live Access Server regarding seasonal cloud coverage and the type of clouds that make up the coverage. They graph the data and make correlations between types, seasons and...
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Effects of Water Pollution on Aquatic Organisms
Students investigate water pollution. They develop an understanding of the behavior of organisms, of the structure and properties of matter, and of natural and human induced hazards by conducting lab tests. They present their data...
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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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Butterfly Life Cycle
Second graders explore biology. In this life cycle instructional activity, 2nd graders act out the stages a caterpillar goes through to become a butterfly. They spend days prior to this instructional activity observing caterpillars they...
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Genetic Drift
Students use a mathematical simulation of genetic drift to answer questions about the factors that influence this evolutionary process. They run a series of simulations varying allele frequency and population size and then analyze their...
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Weather Tracking
Second graders use the internet to locate weather reports. They present data collected to the class through poster presentation. They read aloud the book Cloudy with a Chance of Meatballs by Judi Barrett and answer questions about...
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Ocean Currents and Sea Surface Temperature
Students use satellite data to explore sea surface temperature. They explore the relationship between the rotation of the Earth, the path of ocean current and air pressure centers. After studying maps of sea surface temperature and ocean...
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Urban Effects on Inshore Plankton
Students investigate the effects of urban pollution on plankton. In this plankton and pollution lesson plan, students use samples of plankton collected in urban areas to observe the effects of pollution on plankton samples. They...
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Creating an Enzyme-Substrate Model
Students explore the reaction rates of an enzyme-mediated reaction through experimentation. In small groups, they use everyday objects to demonstrate the effects of environmental variables on enzyme function.
Students graph and...
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Exponential Decay
Students study exponential decay and its application to radiocarbon dating. In this exponential decay lesson, students use candy to model the time it takes for something to decay. Students also graph the data they collect and describe...
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How to Change the World
Biology or health classmates read a case study about a family who is dealing with fetal alcohol syndrome. The PowerPoint that is supposed to be shown is not included, but there are a plethora of web resources that can be used to help you...
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Is Purple Loosestrife a Problem Near Our School?
Students explore to investigate if the distribution of Purple loosestrife around the school district area is relevant to its distribution and control. They create a comprehensive map to support their thesis and data and then head out...
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Who Done It?
Pick and choose which activities to include in this crime scene investigation. Junior detectives can examine fingerprints, DNA, blood samples, or bone structure. The plan suggests you have teams solve a mystery, but it does not give you...
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A Model for Natural Selection- Spaghetti Worms
Does the early bird really get the worm? If so, which color of worm does it prefer? In an exciting and easy week-long field investigation, young field biologists set up a one square meter feeding area for birds. If you have a webcam,...
NOAA
What Killed the Seeds?
Can a coral cure cancer? Take seventh and eighth grade science sleuths to the underwater drugstore for an investigation into emerging pharmaceutical research. The fifth installment in a series of six has classmates research the wealth of...
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Dibble Pond Ecosystem
Students collect specimen and analyze it. In this biology activity, students analyze and evaluate the diversity found in specific environment. They use the correct terminology as they do their write up for the experiment.
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Establishing a Baseline Ecology of a Creek Ecosystem
Students investigate the physical, chemical and biological parameters necessary to establish an ecological baseline. Establishing an ecological baseline not only shows the ecological characteristics of a creek but makes the possible...
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Measuring Rainfall and Relationships Between pH, Alkalinity and Suspended Solids in the Pago River
Eleventh graders test the pH and alkalinity of Pago River. In this ecology lesson plan, 11th graders collect data and use spreadsheet to graph results. They analyze and share their findings with the class.
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Living in Extreme Environments: Havens on the Deep Sea Floor
Students identify the characteristics of an extreme environment in the deep ocean and consider what organisms need to survive in these elements. They research sampling and data collection methods in this environment.
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The Great Pollinators
Students discover the reproductive parts of a plant. In this biology instructional activity, students identify and categorize several different plants they dissect in class. Students record their information using a data chart.
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Studying Fossils: Hominoid Skull Comparison
Students collect data on the differences in Hominid skulls using acrylic casts of fossil skulls. They measure a series of structures on skulls from six different species then use the data to determine evolutionary relationships between...
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Plant Nutrition and Nutrients
Students observe seeds growth and examine the different parts of the seedling. In this biology lesson, students compare the growth of seeds planted in soil and in hydroponics. They record their observations in their science journal and...