Life from Non-Life? A Quantitative Determination

A multi-faceted and exciting activity awaits your astronomy students. In collaborative groups, they plan a mission to hunt for extraterrestrial life within the solar system, while adhering to specific measurement criteria. 

The lessons in this learning guide are designed to increase youngsters' awareness of the impacts of marine debris and to teach them about pollution prevention techniques. This fabulous, 30-page packet is chock full of important...

Almost 200 slides make this a vast collection! It is a quirky collection, titled "Marine Fisheries Management," but having little to do with that occupation. What you will find are two-toned blue backgrounds with no pictures, but a few...

After eight years of roaming in the ocean, salmon go back to the freshwater stream of their birth place to lay their own eggs. They jump, swim, and dive through obstacles to travel upstream. The salmon stop eating, lay their eggs, and...

Information is provided on Gray's Reef, Florida Keys, and Flower Garden Banks marine sanctuaries. Young marine biologists then visit the FishBase and REEF databases to collect fish species information for each location. They then...

In part two of the "Origin and Evolution of Life," our host looks to the hot geysers found in Yellowstone to show the type of environment primordial life may have evolved from. This leads to an explanation of how scientist Stanley Miller...

For thousands of years people have observed comets as they pass through the solar system, but could there be more to these celestial bodies than meets the eye? Watch this video to learn how these objects have recently been found to...

Conclude the examination of life on Earth with the last episode in this series on the origins of life. Part five uncovers the fossilized evidence that began building the human family tree in a whole new way. From the origins of...

Dengue Virus leads to the deaths of around 25,000 people, mostly children, every year. Scientists understand how the virus gets into cells and replicates, but they still struggle to prevent it. Curious scholars view an animation of the...

Need to take your teaching of energy concepts to another level? Check out a strategic video that examines standard PS3D in the Next Generation Science Standards. Filled with examples, scenarios, and connections to the life sciences, the...