Using GIS to Construct Water Table Maps and Flow Nets

Students practice cartography using GIS technology. They create a map of Austin using GIS and aerial photos.

Take the periodic table into the digital age with QR codes that take the scanner to an audio recording about each element from the Royal Society of Chemistry. Enlarge the image, then use a smartphone or tablet to scan the code for an...

When environmental studies classes are preparing to sample water for quality, they need to know what factors to test. This collection of slides explains different water quality indicators and why each is important. Viewers will be able...

A professional and comprehensive presentation on Chesapeake Bay water quality is in store for your ecology class. If you live in the Chesapeake Bay region and want to get learners involved in conservation efforts, this slide show will do...

You'd be hard pressed to find someone more dedicated to the periodic table than Theodore Gray. A video lesson interviews him as he describes his passion and his creation. The installment of a larger series on reactions shows Gray's table...

What changes when you leave the solar system and enter interstellar space? First, scientists needed to define the end of the solar system. Using an interesting video, an installment from the SciShow Space series explains how the...

Create instant ice by applying a little chemistry. Learners watch as the video instructor explains how water changes from liquid to solid state. Applying these principles, he then shows how it is possible for liquid water to change to...

Water is life! How is one small molecule responsible for so many big things? Socratica's series on biology presents a fascinating look at the universal solvent. From its adhesive properties caused by hydrogen bonding to its ability to...

Students demonstrate how water quality and environmental health issues can be analyzed together, how hydrologic information can be built up, and how decisions can be made using GIS.

Students explore what are "multi-spectral" or "multi-band" images? They investigate how landscapes change over time- at least over the time-span of satellite imagery, particulary due to human influences. Students explore how to train...