Curated OER
Displaying Populations: Jellybeans, Paper and People
Young scholars investigate the factors affecting population growth. In this biology lesson, students collect data from the lab and graph them. They estimate population size using a mathematical formula.
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Historic Population Chart
Students examine the changes in the population in Idaho over a specific amount of time. In groups, they use the digital atlas to identify the trends in the population and describe why and how they exist. To end the lesson, they compare...
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Graphing the Population Explosion of Weeds
Learners are introduced to the seed cycle and draw the specific steps. In groups, they identify the human barriers to the spreading of weeds. After calculating the rate of spreading of the Yellowstar Thistle, they create graphs to see a...
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Understanding Growth of the Phoenix Area
Students study the growth of the Phoenix area using geographic images, maps, tables, and graphs. They study the idea of community.
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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An Interdisciplinary Deer and Human Population Study
Students answer the question, "What environmental problems arise due to animal and human overpopulation and what might need to be done to combat these problems?" They play games, graph data and write proposals about the question.
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WORLD POPULATION STUDY
Students explore an exponential relationship and how it relates to human population growth and the current global population crisis.
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Understanding Groundwater & the Effects of Pollution
Students complete a unit on the effects of pollution on our water supply. They create a graph to examine the density of earth's land surface, round the population to the nearest hundred million place, participate in a...
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Video on Exponential Growth
Students watch a video on exponential growth and discuss the different graphs. In this calculus lesson, students analyze graphs using examples from the fish population, human population and investments. They discuss compounding interest...
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ME402: Growth of Yeast
Students investigate the growth of yeast in a sugar solution. They verify the pressure of carbon dioxide using bromothymol blue. Students are asked to describe the difference between the contents of the test tubes used and to explain...
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SC Populations Along Major Interstates
Students examine the population among the interstates in South Carolina. Using the internet, they identify the counties and roads and compare it with their own drawing.
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Predator/Prey Relationship
Students study and analyze data collected on the relationship between the snowshoe hare and lynx in Canada over a 28 year period and create a graph. Students also write a response to a proposal to reduce the lynx population.
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Population Dynamics of Growth of Drosophila
Students experiment with Drosophila to determine if density of female flies, food sources, temperature and light affect the population dynamics of growth. Students graph their data and compare their results to the number of human...
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Oodles of Poodles
Students solve equations by graphing. In this algebra lesson, students differentiate between functions and relations. They use the TI to graph their equation and analyze the graph.
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Endocrine Disruptors in Our Drinking Water: Should We Be Concerned?
Students investigate the different hormone contaminants in the water supply. In this math instructional activity, students analyze data tables and graphs. They demonstrate exponential growth and decay using frog populations.
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Carrying Capacity of Ecosystems
Students define population and carrying. In this algebra lesson, students explore exponential growth and decay based on animals and things that grow or decrease exponentially. They graph their findings and discuss their results as they...
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Scientific Notation III: Linear vs Exponential
Students examine the differences in exponential growth and linear growth of a system. They interpret data on graphs and develop their own charts. They answer discussion questions as well.
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Waterworks In Braintree
Students examine how water affects the community of Braintree. Using a map, they locate main resevoirs and rivers in the area and research the history of one of the resevoirs. They use charts and graphs to show how land use has changed...
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The Arctic and Taiga Ecozone of Canada
Students discover the differences in the Arctic and Taiga regions of Canada. They identify physical and human characteristics of both region. They also practice using an atlas.
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A Canadian Inventory: The Way We Are!
Students use the Canadian Atlas to discover an inventory of Canada's wealth and usage of resources. Using charts and graphs, they produce a wall of selected data of importance to the country and identify one issue of sustainability. ...
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Digital Video Lesson Plan: Brine Shrimp
Students participate in classroom experiment to gain better understanding of type of environment brine shrimp can best survive. Students then explore effects of common saltwater pollutants on survival of animals in sea.
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Patterns of Settlement in Early Alabama
Fourth graders study the settlement of Alabama. They collect data from the U.S. census website and answer questions regarding settlement patterns in the counties of Alabama in 1820. They write a paagraph describing where they would have...
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The Arctic and Taiga Ecozone of Canada
Students examine the various sub-regions of the Arctic and Taiga zones in Canada. Using the online Canadian Atlas, they locate and describe the characteristics of each zone. They organize their information into a chart and share it with...