How Do Weather Conditions Affect the Hatching Rates of Brine Shrimp

Students participate in classroom experiment to gain better understanding of type of environment brine shrimp can best survive. Students then explore effects of common saltwater pollutants on survival of animals in sea.

What is the relationship among the heart, circulation, and exercise? Your class members will explore first-hand how different physical exercises affect an individual's heart rate. They will begin by learning how to measure their own...

As young meterologists learn about extreme winter weather forecasts, they find themselves taking a journey into the past by interviewing their family members to share their memories of the worse winter storm or winter weather disaster...

Exactly what do groundhogs know about weather? Not as much as your science students will after completing these lessons and activities that cover everything from the earth's rotation and the creation of shadows, to cloud...

A glacier is like a river of ice. An interesting lesson explores how solid glaciers manage to flow. The video instructor explains how the pressure of the weight of the ice decreases the melting point, allowing the glacier to move.

Take your students on a storm chasing adventure from the safety of the classroom with this short video on tornadoes. From powerful thunderstorms to swirling twisters, this resource explains the necessary conditions and process involved...

Injection, taking a pill, or inhaling are the three main ways to administer a drug. But how do these drugs affect the brain? Watch a video that explains how neurons use neurotransmitters to communicate to one another in the brain.

Your advanced class will paint a picture of a particular weather condition. In this painting lesson plan students describe elements of art in pieces of artwork. They analyze the weather and seasons in the artwork. The students use paper,...

Much the chagrin of mothers around the world, germs are everywhere; it's unavoidable. Learn how these microscopic invaders have evolved different ways of spreading from one host to another with this short instructional video.

Do animals breathe faster when given more oxygen or more carbon dioxide? Young scientists observe the respiration rates of locusts under a variety of gas concentrations to answer that very question. They collect data, analyze the...