Curated OER
Drought, nomads and the price of peanuts
Students read two short text items, which describe different approaches to agriculture. They describe the likely advantages and disadvantages of each approach for farmers, commercial peanut buyers, the government, nomadic herdsman and...
Curated OER
Will Global Warming Push Trees to Extinction?
Students examine the extinction of plants and animals through loss of habitat. They investigate the effects of global warming. They use a computer model to analyze the impact of global warming on tree growth and distirbution...
Curated OER
Eco-Logical: A Coastal Logic Problem
Fourth graders study the characteristics of five coastal communities. They use logic cards and matching activities to identify the proper community for plant and animal species.
Curated OER
Home on the Biome
Fifth graders study six major biomes, graph temperature and rainfall, and present their findings to the class.
Curated OER
Aphids and Ladybirds
Students record observations of ladybird beetles and aphids. They develop questions concerning the behavior of ladybird beetles and aphids that are testable by a classroom experimentation. Students develop an investigation.
Curated OER
Arsenic Globally
Students, using directed questions, identify five internet resources. They use these resources to identify relevant information by highlighting those sections that address the provided questions. Students present the answers to these...
Curated OER
Acute Toxicity: LD50 by the Numbers
Students observe brine shrimp as they are affected by household cleaners, develop observation scale, collect and analyze data, and discuss how household products and pesticides negatively impact environment.
Curated OER
Effects Of Natural Disasters On Environment
Students investigate the concept of how natural disasters effect the environment. They conduct research using a variety of resources. They are given a scenario that needs a defensive speech. Students take a position and defend it by...
Curated OER
Power, Pollution, Pros and Cons
High schoolers review what they know about non-renewable energy, compare and contrast advantages and drawbacks of each type, such as cost of energy sources, feasibility, air pollution, water pollution, and other risks, and create table...
Curated OER
Science: 4 X 4
Young scholars generate four statements and four questions based on their current level of understanding of the article from the engage lesson. They
evaluate the statements and questions that they have generated and those of their...
Curated OER
Polishing the Petoskey
Students select a stone and polish it. Throughout the process they demonstrate an understanding of rocks and fossil formation.
Curated OER
The Wildland/Urban Interface Dilemma
Students examine all sides of the issues surrounding wildland fire. Groups assume the roles of different people who must decide what to do about a fictitious wildfire. They have a discussion to analyze the issue. A good, real life lesson!
Curated OER
Animal Habitats and Their Management
Students review components present for a quality animal habitat and then explore a goose pond to find out what animals reside there. They learn how wildlife managers work with the land so everything can co-exist together.
Curated OER
The Chemistry of Coal
Students investigate the chemistry of coal. This lesson serves as a review of conservation of mass, simple reactions and equation balancing. During the lesson, students research chemical components of coal, as well as environmental...
Curated OER
The Chemistry of Killer Coal
Students research chemical components of coal, as well as environmental health impacts of mining and burning coal. They discuss conservation of mass as it relates to combustion of organic compounds.
Curated OER
Site vs. Situation: Location! Location! Location!
Students examine places with a similar latitude to Alabama, and discuss the importance of a location's site versus its situation. They analyze maps, create a chart, and write a paragraph on the difference between site and situation.
Curated OER
HyperStudio Animal Project
Fourth graders create a HyperStudio project on an animal of their choice. They discuss the animal's habitat and adaptations. They also identify any interesting facts about their animal.
Curated OER
Regions: Meet the Experts Presentation
Students gather information and create a web site on prairies and plains using a variety of resources, including the internet.
Texas Instruments
Texas Instruments: Jason: Island Fox: A Population in Trouble
Examine the relationship between the island fox and golden eagle populations on Santa Cruz Island over a twelve-year period using the TI-73 Explorer to graph and analyze the values.
Scholastic
Scholastic: Study Jams! Science: Ecosystems: Population Growth
Population in areas is most often determined by environmental factors. This video and the test will help ensure understanding of the trends of population growth with scientific evidence.
Concord Consortium
Concord Consortium: Dam Removing: Changes in the Environment Affect Population
What happens to a population when the environment changes? Students remove a dam that divides an ecosystem to illustrate the effects of environmental changes. Students observe and collect data as the grass and then the rabbit populations...
Concord Consortium
Concord Consortium: Stem Resources: Experiment With Ecosystems
Learn what happens to different populations of organisms as their ecosystem changes. Design your own experiment and make your own guesses with what the result will be with this virtual ecosystem. Also experiment with producer/consumer...
Open Ed
Open Ed Sci: 7.5 Ecosystem Dynamics
This unit on ecosystem dynamics and biodiversity begins with students reading headlines that claim that the future of orangutans is in peril and that the purchasing of chocolate may be the cause. Students launch a scientific...