Curated OER
Displaying Populations: Jellybeans, Paper and People
Students investigate the factors affecting population growth. In this biology instructional activity, students collect data from the lab and graph them. They estimate population size using a mathematical formula.
Curated OER
Some Similarities Between the Spread of an Infectious Disease and Population Growth
Students compare and contrast the spread of infectious diseases and population growth. In this biology lesson, students identify the exponential growth pattern of spreading diseases. They relate this to HIV infection and AIDS.
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Population Growth
Students grow duckweed, observe what happens when an organism population is allowed to grow without predation or competition, view videos about invasive species, and develop a proposal for controlling the growth of an invasive species in...
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Pandemics and Epidemics
Young scholars evaluate data related to population growth, along with problems and soultions: disease cvontrol. They are able to explain how changes in habitat may affect organisms. Students evaluate evolutionary theories and processes.
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Culture, Crisis and Population Explosion: A Deweyan Approach in the Classroom
Students read various arguments posed by John Dewey when it comes to population growth. In groups, they use magazine articles and the internet to find issues related to populations and complete experiments to identify the challenges...
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Struggle for Existence and Population Growth in Aphids
Students examine the population of aphids. They identify adaptations they have made for their environment. They make predictions, test their hypothesis and collect information that either proves or disproves their theory.
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Populations and Life Cycles
Students explore biology by researching ocean statistics. In this data analysis lesson plan, students conduct a snail examination experiment utilizing live pouch snails. Students collect data about the snails over the course of six weeks...
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Estimation of Population Growth By Counting Offspring: Seed Multiplication
Students calculate the reproductive rate of a plant that creates multi seed fruits. They graph exponential growth and the complete a series of questions that help them infer that natural selection processes are at work in this population.
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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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Factors Affecting Plant Growth
Students determine the physical and chemical factors that affect plant growth. In this biology lesson, students explain the role of hormones in plants. They investigate how competition with other plants affect their growth.
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Population Dynamics of Growth of Drosophila
High schoolers 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...
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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.
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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Investigating Space Requirement of Seed Plants
Learners use scientific methods to investigate the effects of overpopulation of seed plants on growth in a limited living space. Students relate seed plant population findings to that of other organisms.
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Yeast
High schoolers study the characteristics of yeasts. In this biology lesson plan, students conduct experiments to measure yeast respiration. They discuss the favorable conditions needed for growing them.
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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 lesson, students analyze data tables and graphs. They demonstrate exponential growth and decay using frog populations.
Michigan Sea Grant
Survival Game
Musical chairs may be a classic game, but Ruffe Musical Chairs is a unique lesson plan on invasive species! Using the time-honored game, pupils role play the behaviors of the invasive fish called Eurasian ruffe. Learning about this...
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Population Dynamics of Growth of Drosophila
Learners 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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Antibiotic Resistance
Students conduct an experiment to examine the effects of six different antibiotics on two different types of bacteria. They monitor Petri dishes with bacterial cultures and antibiotic soaked disks. They relate the bacteria growth...
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Algae Experiments
Learners describe the characteristics of algae. For this biology lesson, students perform a series of experiment to explore algae. They investigate the basic things algae need to survive.
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Should Populations in an Ecosystem be Restricted?
Fourth graders experiment to determine how overpopulation effects ecosystems specifically plants. In this ecosystem instructional activity, 4th graders conduct an ecosystems experiment after listening to Claire Daniel's, Ecosystems. They...
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Exploring Ecology
Students explore the basics of ecology through numerous hands-on and relevant activities. They participate in an online food chain demonstration, which explores food web dynamics. They dissect owl pellets, examine the prey's bones, and...
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Field Of Beans
Students investigate the concept of crop farming. They plant small fields to test different theories of agriculture. Students keep care over the fields, including pest and weed control. Students make and record daily observations to...
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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...