Curated OER
Population Growth in Yeasts
Young scholars design an investigation using yeast. In this environmental engineering instructional activity, students design an investigation to determine how environmental factors affect the growth of yeast. They will collect...
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.
Curated OER
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...
Curated OER
Population and Food Supply
What does it mean for something to grow exponentially, and how does that compare to linear growth? This activity tries to help learners gain an understanding of these concepts while modeling real-world problems. Linear and exponential...
Curated OER
The Population Explosion: Causes and Consequences
Students use this lesson to focus on population growth and the threat of overpopulation. In groups, they analyze the world birth and death rates to determine the growth rate of the population. As a class, they discuss the causes and...
Curated OER
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.
Curated OER
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.
Curated OER
Population and Air Pollution
Students conduct Internet research to compare the impact of increasing populations and how it affects air pollution in both, the USA and Russia. Students present their finding in a creative manner by developing brochures, bumper...
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...
Curated OER
WORLD POPULATION STUDY
Students explore an exponential relationship and how it relates to human population growth and the current global population crisis.
Curated OER
The Impacts of Human Activities on Biodiversity in New Haven County
Students discover how plants and animal ecosystems are affected by the growth of a city. In this ecology lesson, students study and observe a plant over a period of time. They develop a creative presentation of their data and share them...
Curated OER
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...
Curated OER
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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Population Dynamics of Growth of Drosophila
Students investigate population dynamics such as variation in density of females, composition of food sources an environmental factors such as light and temperature on Drosophila. They then relate their findings to human populations and...
Curated OER
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...
Curated OER
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...
Curated OER
E. coli and Their Human Environment
Students are able to observe how environmental changes (antibiotics) affect the growth of E. coli. They are able to use the "F" test for statistical analysis. Students can explain that E. coli is a common rod-shaped intestinal...
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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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On the Brink
Learners view a film about environmental issues. They discover how environmental degradation can lead to disease. They identify the relationship between population growth and the environment.
Curated OER
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.
US Department of Commerce
Community Change
America is a country on the move. Analyzing data from the Census Bureau, class members gauge the people moving in and out of their areas. An interactive web feature allows pupils to see who is moving out and moving in, while discussion...
Curated OER
Overpopulation
Students examine population growth and how it impacts our environment. In this population lesson students identify the causes and consequences of overpopulation.
Curated OER
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...
Curated OER
Get Smart
Students study sustainability and smart growth. In this geography lesson students identify the benefits that are expected from smart growth.