Curated OER
What are Natural Disasters?
There are several types of natural disasters: quakes, floods, avalanches, and more. This slide show gives a brief explanation of each at an elementary-aged child's level. There are no frightening photos from actual natural disasters,...
Curated OER
What is Theme?
What is theme, and how can you find themes in literary works? These and other questions are answered by a colorful and engaging presentation that not only defines the term but also provides easy to understand examples. The slides...
Biology Junction
Plant Structure and Function: Roots, Stems, and Leaves
Scientists found fossils of plants more than 420 million years old—but plants existed for up to 100 million years prior to these fossils. Learn about the importance of plants to the entire planet. Viewing a presentation helps scholars...
BBC
Bbc News: Science and Environment: How Earthquakes Happen
This site uses a series of animations to give an overview of earthquake types and their causes. This colorful site is accompanied by brief descriptions. Additional animations of other natural disasters are featured on the right side of...