Life in a Drop of Water

Take young scientists on a trip through the water cycle with this interactive science activity. After setting up a series of ten stations representing the different places water can be found, children use the included printable dice to...

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. 

From their sweat to the water vapor in their breath, astronauts recycle every possible drop of water while in space. After watching a short video describing the different ways materials are recycled and reused in space shuttles, young...

Young scientists transform themselves into rivers, oceans, clouds, and drops of water in order to explore the water cycle. After assigning and explaining to learners their different roles in the activity, the teacher reads aloud a...

Ecology candidates culture pond water organisms over a few days time, then they experiment to find out how increasing nutrients affects the population. As part of a unit on water, this exploration gives your class an understanding of how...

Jump into an exploration of marine ecosystems with the first lesson in this four-part series. After first learning about crustaceans, mollusks, and other forms of sea life, young marine biologists view a PowerPoint presentation that...

Young scientists create their very own aquifers in this science lesson on ground water. After learning about how some people get their drinking water from underground wells, young learners use sand, modeling clay, and aquarium rocks to...

Help young scientists get to the bottom of the water cycle with this comprehensive earth science instructional activity. After first viewing and discussing presentations about the states of water and the water cycle, the class performs a...

What goes up must come down, and such is true for Earth's water! With this tool, hydrology hopefuls can both increase and test their knowledge of the water cycle.

Dive into an exploration of the life cycles of coral reef fish with this short instructional video. Starting off as larvae floating in the oceans' currents, these little fish can travel thousands of miles, avoiding numerous hazards as...