CK-12 Foundation
Ck 12: Biology: Population Growth Patterns
[Free Registration/Login may be required to access all resource tools.] Covers different patterns of population growth.
National Geographic
National Geographic: The Electoral College
Discover how the United States elects its president by using an Electoral College. A map shows how the Electoral College's 538 members are distributed throughout all fifty states and the District of Columbia.
Other
Ecuador Explorer: People and Culture
A detailed look at Ecuador's population, religion, language, and indigenous culture.
Alabama Learning Exchange
Alex: Something's Fishy: A Lesson in Biological Sampling
Determining the population in a larger area by tagging. By using proper scientific method and careful sampling procedures, students learn how biologists work in the field to collect data about a population. Students will also calculate...
iCivics
I Civics: Plug Into Power With the u.s. Census (Infographic)
Infographic shows how participation in the census brings power to local communities.
iCivics
I Civics: Reapportionment & Redistricting
Do you know how many representatives your state has in the U.S. House of Representatives? Do you know how that number is determined or if it's ever changed? You're about to find out.
CK-12 Foundation
Ck 12: Earth Science: Population Size Study Guide
Review information on population size using this study guide.
CK-12 Foundation
Ck 12: Algebra Ii: 6.6 the T Test
Learn about a statistical test that is used to compare the means of two groups, the T Test.
CK-12 Foundation
Ck 12: Algebra Ii: 6.5 Confidence Intervals
Explore the idea of a confidence interval where it is easier to predict that an unknown value will lie somewhere within a wide range, than to predict it will occur within a narrow range.
CK-12 Foundation
Ck 12: Algebra Ii: 5.8 Evaluating Reports
Learn to analyze examples of claims presented in the media that involve estimating a population proportion and population mean.
CK-12 Foundation
Ck 12: Life Science: 12.7 Competition
Understand how competition affects the populations in an ecosystem.
CK-12 Foundation
Ck 12: Life Science: 12.3 Population
Discover what a population is in regards to an ecosystem.
CK-12 Foundation
Ck 12: Life Science: 12.2 Ecological Organization
See how ecosystems are organized into several different levels, and an ecosystem can be studied at any one of the various levels of organization.
Khan Academy
Khan Academy: What Is Ecology?
A webpage giving an overview of ecology. Learn about the biotic and abiotic factors that make up an ecosystem as well as the different levels of ecology.
Countries and Their Cultures
Countries and Their Cultures: Zulu
This site focuses on the country of Zulu in South Africa. It includes location, population, history and cultural relations, Kinship and Sociopolitical Organization, and religion.
CK-12 Foundation
Ck 12: Life Science: 4.7 Microevolution and Macroevolution
Understand the difference between microevolution and macroevolution.
Khan Academy
Khan Academy: Life Tables, Survivorship, & Age Sex Structure
This article describes tools ecologists use to describe the present state of a population and predict its future growth.
Houghton Mifflin Harcourt
Holt, Rinehart and Winston: El Mundo
This is an online resource in Spanish to the countries of the world, detailed maps of these countries from Mapquest, their flags, and statistical data. Statistical data includes literacy rates, industry, agriculture and natural...
Victorian Web
The Victorian Web: Thomas Malthus
The Victorian Web provides a brief biography of the Victorian economist Thomas Robert Malthus, focusing on his views on population growth. Links are provided throughout the article for additional information.
Rice University
Hyper Stat Online Statistics Textbook: Population
A definition of "population" as it refers to statistics.
Earth Life
Earth Life: Millipede Ecology
General information on the ecology of the diplopda, millipedes.
Other
The Geography Site
The Geography Site offers many links for your geography research. Links offered are to physical geography, human geography, environment, online lessons, and much more.
CRW Flags
Flags of the World: Central African Republic
Flags of the World offers a large flag of Central African Republic with a description of the flag and coat of arms.
Sophia Learning
Sophia: Levels of Organization: Lesson 5
This lesson will present the levels of organization of living things. It is 5 of 6 in the series titled "Levels of Organization."