CK-12 Foundation
Limiting Factors to Population Growth: Graphing Population Growth
If any of the limiting factors in an environment change, both animal and plant populations also change. The video explains two different models of growth and the impact of limiting factors. It highlights the carrying capacity of an...
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Population Ecology
A complete study of population ecology is covered by this activity. Biology or ecology learners answer questions and interpret population graphs. This can be used as the intended guided notes activity or assigned as homework.
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Human Population Growth
In this human population growth worksheet, students create a graph of human population growth and predict future growth using the data given in a chart. Students identify factors that affect population growth.
It's About Time
Factors Affecting Population Size
How do we predict future population growth? Young researchers investigate various factors affecting the size of our population. As they calculate and interpret graphs to determine factors that could potentially affect increases...
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Population Biology - Biology Teaching Thesis
Students explore the effects of different density-dependent and density-independent factors on population growth. They explore how the interactions of organisms can affect population growth. Students explore the pattern of population...
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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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The Human Population
In this human population instructional activity, students are given data about the size of the human population from the 1800s to 1999. They plot the data and answer critical thinking questions about the changes in human population.
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Population Dynamics
Students investigate the causes and consequences of population growth and the envrionmental factors that contribute to it. They discuss what they think the world's population will be in 2050.
Science 4 Inquiry
The Ups and Downs of Populations
As the reality of population decline across many species becomes real, pupils learn about the variables related to changes in populations. They complete a simulation of population changes and graph the results, then discuss limiting...
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The History and Future of Human Population Growth
Students create a timeline of human population growth based on guided reading. In this biology lesson, students analyze the trend of how population increased over time. They share their findings in class.
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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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Land Use Unit
Young scholars identify factors in human society and the natural environment aree interdependent. They analyze interdependencies demonstrated in various situations and occurances.
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Lesson 3: Understanding Population Growth
Young scholars explain population growth in Maryland and its relationship with age structure, household growth and consumption of land.
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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Regents High School Examination: Living Environment 2003
The living environment, from the interior of a cell to the complex relationships among populations, are queried in this final examination. Learners look at air pollution maps, diagrams of cells, population graphs, and drawing of cells....
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Regents High School Exam: Living Environment 2008
Tne New York Regents High School Examinations are comprehensive and include various styles of questions, includingmultiple choice and the analysis of graphs. This particular version, the 2008 Living Environment exam surveys a variety of...
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Regents High School Examination: Living Environment 2005
The 2005 version of the Regents High School Examination in the area of ecology is as comprehensive as previous years' exams. It consists of 40 multiple choice questions on everything from the structure of DNA to the interactions within...
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Regents High School Examination: Living Environment 2007
Environmental science enthusiasts show what they know at the end of the year by taking this full-fledged final exam. They answer multiple choice, graph interpretation, and essay analysys questions, 73 of them in all. Topics range from...
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World Population Activity II: Excel
Students import UNEP World population data/projections from either the World Population Prospects: The 2002 Revision Population Database - UN Population Division or a text file. They graph this data by itself, and then along with...
Population Connection
Where Do We Grow from Here?
Did you know that the population is expected to grow to 11 billion by 2100? The resource serves final installment in a six-part series on the global population and its effects. Scholars interpret data from the United Nations about the...
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Population Biology
In this population worksheet, students will compare two graphs; one graph representing steady rate of growth and the other one showing exponential growth. Students will use these graphs to complete 3 short answer questions.
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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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World Population
Students examine the world population data using MyWorld GIS software and compare and contrast the population characteristics of countries around the world. Students summarize their findings in a report.