Curated OER
Design a Service Learning Activity
Students work together to design a service learning activity for their community that would benefit the Tijuana estuary. Using the internet, they research the elements of a service learning project and plan their's accordingly. They...
Curated OER
Energy Conservation
Third graders discuss four points related to conservation. They work in groups to design a package to keep an ice cube from melting to demonstrate the concept of insulation. They then make a chart that shows which materials used did the...
Curated OER
Ammonium Nitrate - Efficient Fertilizers
Students study the chemistry of ammonium nitrate and consider the advantages and disadvantages of this compound. They compare different fertilizers and calculate the molar mass and percent nitrogen in the different fertilizers.
Curated OER
Martha Who?
Students explore how the number and types of organisms an ecosystem can support depends on the resources available and on abiotic factors, such as quantities of light and water, a range of temperatures, soil composition. They are...
Curated OER
What is the Role of the Corporation in Society?
Students explore ethics. In this business ethics lesson, students discuss corporate responsibilities to society as they read selected articles on the topic. Students consider various scenarios that encourage authentic student...
Curated OER
Sheets Island Archipelago
In this Sheets Island worksheet, students read about the controlling of the Sheets Island, look at a map of it, and answer short answer questions. Students answer 4 questions.
Curated OER
Rolecards Sheet 1
In this science and environment worksheet, students answer short answer questions about different science and environment topics on these role cards. Students complete 16 questions.
Curated OER
Unit on Globalization and the Environment
Twelfth graders analyze issues affecting ecosystems. They examine the relationships between members of the international comunity. They also examine the concept of sustainable development.
Curated OER
Fitting Trash into Yesterday: A Fifth Grade Activity
Fifth graders explore the concept of waste management. In this recycling lesson, 5th graders discover the history of waste management and discuss how the U.S. should respond to the issue of ever-increasing waste.
Curated OER
River Study
Students study physical features of a local stream. They study how to identify water features on topographic maps.
Curated OER
Wetland Wonders
Young scholars describe the characteristics of wetlands. They demonstrate their understanding of the importance of wetlands to humans and wildlife and determine they are defined by the presence of water, and specialized soils.
Curated OER
Forest Management
Students analyze physical and biological changes in the Sequoia forest ecosystem, especially logging and fire management practices. They evaluate the controversy of how logging and fire management should be conducted in the Giant Sequoia...
Curated OER
Forest Management
Young scholars explore the changes in the Sequoia forest ecosystem. They evaluate reasons for the changes and discuss opposing views of human activity, logging and fire management practices. Students observe a video, describe the...
Curated OER
Solar Cars
Students research the causes and effects of air pollution. Using the internet, they examine the specific effects of carbon dioxide on the environment and discover the benefits of using solar power. In groups, they build a model of a...
Curated OER
Invasive Species
Middle schoolers use the Internet to research non-native plants that exist in their local community. Using this information, they analyze the invasive species effect on their environment. In groups, they plan and execute their own...
Curated OER
Power, Pollution, Pros and Cons
Learners 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 listing...
Curated OER
Posters and People
Students create and design posters reflecting the types of litter harmful to aquatic wildlife. They explain the dangers of fishing line to aquatic wildlife, plastic bags to dolphins, and fish nets to fish. They design a poster to...
Curated OER
The Breathtaking Nature of the Urban Explosion, Part 2
Students explore ozone levels. They measure the concentrations of ground-level ozone in the atmosphere. Students observe changes in the concentrations of ozone over time. Students complete a data sheet to record ozone readings over a...
Curated OER
Designing a Tropical Reserve System
Students explain the complexity of resource, land use, and conservation decisions.
Curated OER
Sodium Bentonite Swelling Index
Students research the effects of sodium bentonite being combined with water. They discuss the reasons why this chemical is used in landfills. They measure the swelling index of sodium bentonite clay.
Curated OER
Health, Pollution, and Safety: Why Should We Care?
Students examine the impact of reducing the carbon dioxide emissions. They identify ways alternative fuels can lessen the effect of emissions on communities. Working in teams they conduct research from various community and Internet...
Curated OER
Take a Dip: The Water in Our Lives
Students explore the function of storm drains and the importance of keeping them clean of debris. They obtain permission from local authorities and perform community service painting stenciled messages near existing storm drains.
Curated OER
Language Arts: Investigating Issues That Matter
Learners are able to become more informed about the dangers of water contamination by sharing their prior knowledge with each other. They discover the importance of communicating these dangers to the public.
Curated OER
Great River Bend Adventure
Students use their imagination. They discuss the 4 C's of teamwork: Concentration, Communications, Coomperation, and Consideration. Students discuss the safety guidelines of the project. They complete a rope maze. The group walks...