Other
Warm Air: Heat Loss
An excellent page describing the variables which effect the heat loss through homes. The causes and sources of such heat loss are identified and explained. Lays the groundwork for understanding the importance of and need for home heating...
Other
Warmair.com: Heat Gain
An excellent page describing the variables lead to rising temperatures in the home. The causes and sources of such heat gain are identified and explained. Lays the groundwork for understanding the importance of and need for home air...
Other
Catching Sunshine
Teachers can enroll their class in this online 'Science-athon.' Students design and build a solar collector, and over a period of several days, collect data and enter it into an online database.
Other
Gallery of American Impressionism
This resource is an online gallery where you can search through many American Impressionists works.
Curated OER
Kids Health: Cataracts
This article from KidsHealth is about cataracts. A cataract is a clouding of the lens of the eye. You will learn about how they form, and how they are treated.
Ducksters
Ducksters: Kids Science: Astronomy: The Sun
What is the Sun made of? How does the Sun make sunlight? Is the Sun a star?
Science4Fun
Science4 Fun: Photosynthesis
What is photosynthesis? Discover how plants absorb ingredients, the phases of the process, and the importance.