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...
It's About Time
Succession in Communities
What occurs following a natural disaster? High schoolers research this question and others as they investigate natural succession after a disaster. First, as they differentiate between primary and secondary succession, they explain...
PBS
Technology: Conveniences and Consequences
It's a delicate balance—using technology to improve our lives while still protecting the environment, and ourselves, from the hazards of technology use. Class members examine statistics about the increase in media use, complete a survey...
It's About Time
Energy Flow in Ecosystems
Emerging biochemists more fully understand the flow of energy in ecosystems as they explore the laws of thermodynamics and relate them to energy transfer in food chains. They also investigate heat loss from the human body and how...
Curated OER
Bottled Water Ban
Convenience, taste, portability ... what's not to love about bottled water? Apparently, a lot. Scholars analyze the four main arguments supporting and opposing the sale of bottled water. They explore the health, environmental, and...
Curated OER
Born Gay
Is a person's sexual orientation determined at birth? With the informative website, scholars prepare for a debate about the topic. They learn the top pro and con arguments and read through a historical timeline of homosexuality. They...
Teach Engineering
Get the Word Out at McDonald's!
To get the word out that the Great Pacific garbage patch (GPGP) contains millions of pounds of non-biodegrading plastics, individuals research the GPGP and write an article for a newsletter. Researchers present their facts in a...
It's About Time
The Nitrogen and Phosphorous Cycles
How do we affect the ecosystem, and what can we do to preserve it? Pupils explore chemicals that promote and inhibit plant growth, then discuss the importance of nitrogen and phosphorus to the survival of organisms and describe how...
World Health Organization
World Health Organization: Dioxins and Their Effects on Human Health
The World Health Organization answers questions relating to dioxins in our environment. Learn what dioxins are, how they effect our health and what is being done about possible contamination of the food supply.
Arizona State University
Arizona State University: Why Study Photosynthesis?
Article discusses importance of Photosynthesis in terms of food, energy, and environment. Relates process to human needs.
Texas A&M University
Ocean World: The Dust Bowl and Aftermath
Description of the Dust Bowl from a geological and climatological perspective and the human impact on these processes. Includes maps, photos, references, and links to related material.
Sophia Learning
Sophia: Environmental Concepts
This lesson will discuss the key concepts related to the human relationship with the environment.