Curated OER
When A Car Coughs. . .
Budding scientists collect and compare particulate exhaust from four different vehicles. They discuss how cars contribute to air quality. To get the most mileage out of this resource, have learners complete the optional step 5, in which...
Curated OER
The Lesson: Bio-fuels
Students explore the pros and cons of bio-fuel use. In this environmental stewardship lesson, students visit selected websites to discover what bio-fuels are and the effect they may have on the environment.
Curated OER
The Bean Book
A well-designed book on beans teaches kids about the anatomy of a bean. They cut out parts of a bean and paste them together. There are a lot of good descriptions of the parts of beans, such as the embryo, stored food, and the seed coat....
National Energy Education Development Project
Exploring Transportation
Did you know horsepower is actually based on the power of a horse? 60 horse power is the equivalent of being pulled by a team of 60 horses! Viewers will learn other interesting facts like this from a presentation that begins with the...
Curated OER
A Day on a Farm
Learners discuss their morning as they prepared to come to school. The teacher guides the discussion so students understand ways they relied on agriculture to accomplish tasks. Learners view pictures of various farm machinery. As the...