Curated OER
Vanishing Environment: Exploring Changes in Landscape
To discover the impact of urbanization on the environment, learners compare landscape paintings from the past with contemporary photographs, create found poems from descriptions of artwork, design backyard or public garden spaces,...
Curated OER
How Can Clear of Tress Destroy a Community?
Fifth graders brainstorm the relationship between trees and humans to determine how humans benefit from trees and how they benefit from us. They discuss oxygen/carbon dioxide exchange, soil stablization, animal habitat, shade, medicine...
Curated OER
Importance of the Rain Forest
Students use the Internet to conduct a research project. In this rain forest lesson, students work in groups to research different parts of the rain forest. Students research climate, foods, house products and medicines. Each group...
Curated OER
Electrical Appliances
Students explore electricity in daily life by examining everyday appliances. In this electrical current instructional activity, students identify the differences between watts, volts and amps and how they relate to the devices we depend...
Curated OER
Sun Friendly Homes
Students design and build a model solar energy home. In this technology lesson, students test the efficiency of their model houses by measuring temperature at regular intervals. They analyze data and share results with the class.
Curated OER
Where Does the Water Go?
Students examine how water travels in and out of houses through pipes. They discover how water is treated and discuss the importance of the treatment centers. They participate in an experiment with different size piping and water.
Curated OER
Chromatography of Foods
Students complete a counter top chemistry experiment on the chromatography of foods. The experiment is based upon the relative attraction of the components of the mixture for the mobile phase (water) and the stationery phase (paper).
Chymist
Landfills and Recycling
Examine the nature of landfills through experimentation. Scholars build miniature landfills and monitor changes over a six-week period. Observations allow individuals to draw conclusions about the different types of trash and their...
Teach Engineering
Exploring the Lotus Effect
The Lotus Effect ... is it not some kind of yoga pose. In the last installment of a nine-part series, young scientists observe the Lotus Effect on lotus leaves and water-repellent cloths. They observe how motion and damage affect the...
Curated OER
Salt Marsh in a Pan
Students create a model of a salt marsh to discover the impact of pollution and human activities on water-based habitats including bays and the ocean. They recognize the relationship between natural and developed areas. Students impact...
Curated OER
Ways To Go Green
In this environmental awareness worksheet, students learn how to "go green" by reading 10 tips that can be used in everyday life. Students answer 10 multiple choice questions. This is an online interactive worksheet.
Curated OER
pH Basics
At some point, all science learners experiment with pH. In this brief lesson, they simply use pH strips or a meter to find the pH of six different solutions. A useful worksheet that displays a data chart is included for your middle...
Curated OER
Calculating Speed
For this speed worksheet, students calculate the average speed of an object or the distance an object travels at a certain speed in 11 word problems.
Curated OER
When Turtle Grew Feathers
Students discuss being a friend and sing songs about friendship. In this friendship lesson, students listen to When Turtle Grew Feathers. Students answer questions about the friends in the story. Students discuss the story elements.
Curated OER
If a tree falls in the forest.......
Students identify by-products from forests used in their everyday lives. They describe several ways in which people depend on forests. Students list everyday products made from trees, then research and categorize less common products...
Curated OER
All Hands on Deck: A Harbor Education Program
Students build a model of an estuary. In this wetland lesson, students build a model estuary with a paint tray and modeling clay. They use the model to illustrate the impact of non-point pollution on the watershed.
Curated OER
My Favorite Meal
Students investigate ecological systems and the multiple uses of the environment by studying the osprey population.