Keep on Standing!!

Electromagnets come in both large and small scales—from big machinery in scrap yards to hard disk drives. Here's a resource that provides directions for building a variable electromagnet on a stand. Scholars then experiment with the...

Begin a unit on weather and climate change by assessing prior knowledge of the topic. Learners respond to a survey with questions that ask what they think causes climate change, the effects of climate change, and if it is important to...

Studying the oceans? Focus on Hawaii's ocean with a resource packed with activity-based worksheets. Everything from products that come from the ocean to the abundance of plants and animals that call the ocean their home, Hawaii's ocean...

Students construct an earthquake simulator and create building models to test. In this earthquake lesson, students use the Internet and a slinky to demonstrate P and S waves. They construct an earthquake simulator as a class and use it...

Upper graders respond to a series of opinions posted about the music played at last year's Fashion Week in New York City. They describe the music on their personal playlists, why they like it, and what moods they try to evoke through...

What would it be like to be stranded on Mount Everest? Curious learners view a video clip, test common fabrics to see how they stand up to cold, and develop/answer discussion questions. 

If you feel like you're standing still, you're wrong! The Earth is constantly rotating and orbiting under our feet. Demonstrate the Earth's movement within the solar system with a collaborative activity. With a candle or lamp in the...

Second in a series of five lessons, this lesson encourages preteens to consider cities as urban ecosystems. First, they keep a food diary for a few days. They visit the Natrional Agricultural Statistics Service website for current data...

How many times have you traveled around the sun? Aspiring astronomers grasp what a year is and they differentiate between orbit and rotation by walking around the sun right within your classroom. Place a lamp in the center of the room to...

Have some physical science fun when studying the center of gravity or center of mass. Simply have balancing artists stand a dowel on one finger and keep it from falling over! A lump of clay is added and moved up along the dowel over a...