In this creative science activity from Scientific American, students learn more about hearing with two ears and make a hands-on exploration of how sound is located. Excellent web link resources are also provided.

Students explore questions which cannot be handled with simple pendulums, and examine both the usefulness and the limitations of approximations in science. A Java applet created from a Stella model is included.

Students investigate biology by completing a group classification activity. In this animal characteristics, students discuss the different families in the animal kingdom and the small differences that separate the animals. Students...

Introduce middle school science learners to condensation with this presentation. It begins with a brief explanation of the process and humidity, but does not present all of the details. Three demonstrations need to be set up ahead of...

In this space science worksheet, 3rd graders examine a map of the moon which includes the names of regions of the moon's surface. There are no directions given for the use of the map.

Groups rotate through a series of stations and work with a partner to observe sound waves. Children describe sound in terms of pitch, volume, and frequency. To apply their new knowledge, the class considers how these observations can...

For those learning about Johnny Appleseed, this PowerPoint presents many wonderful activities across the curriculum. Activities in art, music, math, science, and literature are embedded in each of the slides. An excellent presentation...

Young schoolers explore the concept of linear regression. They determine the mass and density of salt water. Pupils add salt to water and record the density as salinity increases, and perform a linear regression on the data to model the...

Differentiate between temperature and thermal energy. Your class will build a thermometer using simple materials and develop their own scale for measuring temperature. Discuss with your class and consider why engineers need to understand...

Passive solar heating is a technology that's been in use for thousands of years. Here, elementary schoolers are exposed to this type of heating, the materials that are used in passive solar heating, and they study how engineers design...

Eager ecologists explore ecosystems through video and photographs of a Mangrove. They discuss the animals in this habitat and how they interact with each other after reading and discussing "The Sea, the Storm and the Mangrove Tangle."...

Put the pressure on as your class endeavors to construct an indestructible submersible! By watching a video, participating in class discussions, and the applying the complete scientific process, learners design a capsule that is slightly...

What makes this lesson stand out from others about our personal energy use is the myriad of high-quality materials that support it. Find clear images, well-designed worksheets, links to related websites, and a presentation rubric for the...

This six-week unit encompasses all subjects with a focus study on world history and the development of ancient civilizations. As gifted and talented students dive into the interesting yet challenging topic of Egypt, they...

Science is exciting - and delicious! Pairs of learners set up a bungee cord type of experiment. They use buckets filled with M & M's, a meter stick, and a Slinky spring (as the bungee) to conduct their experiment. A good activity...

A helpful worksheet describes an interesting demonstration on the surface tension of water. Learners guess how many drops of water the heads side of a penny will hold. This resource does a great job of describing just how a penny can...

A math and science worksheet prompts learners to simulate how scientists determine populations of animals out in the wild. They use goldfish crackers, paper bags, and a styrofoam cup as their tools. An excellent cooperative group activity!

High schoolers research the hydroelectric plant removal project that is underway on the Klamath River. They consider the replacement of hydroelectric dams with geothermal power plants and form an argument based on their viewpoints. Since...

How do you make raisins? Do a simple experiment with your class that prompts them to set a bunch of grapes in the sun for a few days, and see what they find!

Students create a bar graph on the computer using given information from the teacher. They create a bar graph using their own information chart (they need to create one on separate paper first). They utilize Microsoft Excel for this...

This resource outlines several general activities for a study of Ancient Rome, and includes guiding questions, a handout on the story of Romulus and Remus, and ideas for incorporating mapping and timeline activities into your review.

Jan Brett, the author of many beloved children's books, is well worth a study. Try out this winter-themed unit, which covers areas of language arts as well as art, math, science, and social studies.

Fifth graders investigate and compare the behavior of magnetism using magnets. In this physics instructional activity, 5th graders write about the similarities and differences of a variety of magnet types.

Students work together to create a model of the ocean floor. They practice using new vocabulary associated with the ocean floor as well. They share their model with the class.