Learn about all the different levels of ecosystems, from the living things under a rock, up to a rainforest biome. Explains the levels of organization within an ecosystem, the different types of biomes, food chains and trophic levels,...

Learn what renewable energy is, the different types, and why it's important to conserve energy.

Looks at water pollution, its causes and impact, what individuals and governments can do to combat it, and the process of treating wastewater.

This project shows how mathematical probability sometimes contradicts our intuition. Despite the fact that there are 365 days in a year, if you survey a random group of just 23 people there is a 50:50 chance that two of them will have...

Article reports on a new study that claims that the energy released from asteroid collisions may have sparked life on Earth. Includes a list of key vocabulary.

Play a great interactive game where you become a fire manager and learn to deal with fire safety. Also, explore the lesson plans for presentation and the classroom.

Contains plans for one 60-minute lesson that teaches about a reading strategy called Character Perspective Charting. In addition to student objectives and standards, these instructional plans contains links to PDF handouts and links to...

Features a collection of hands-on activities, investigations, and explorations designed to engage students in learning about ice, both in the solar system and on planet Earth.

The resource assesses students on British and metric conversions. There are tutorials on metric units, length, mass, volume, English units, symbols, and temperature. There is also an introduction and an interactive activity to test the...

This site features the works of Laura Ingalls Wilder.

MediaSmarts provides digital and media literacy lessons for students. In this lesson, students will learn to watch and listen to a television with a critical lense

The United States Department of Agriculture home page for kids. Links to many activities and learning sites.

Earth Day is a worldwide celebration held annually on April 22nd. The purposes of Earth Day, the history of and the various activities held around the world are described. Activities and projects that can be done daily or year round are...

Fourth graders will be able to name some plants and animals that live in Utah's desert, forest or wetland ecosystems.

This interactive activity from the Adler Planetarium explains the "reasons for the seasons." Featured is a game in which Earth must be properly placed in its orbit in order to send Max, the host, to different parts of the world during...

Learn how salt increases the density of water and creates a condition of buoyancy.

For elementary students, this booklet of activities teaches basic money skills and concepts. Includes lesson plans.

In this lesson plan, students will consider "Lascaux: La Vie en Caverne!." The plan includes worksheets and other student materials that can be found under the resource tab.

A scanned copy of the 1852 publication of Be True by Mary H. Maxwell, a fiction book for children.

A scanned copy of the 1852 publication of Bo-Peep Story Books, a fairy tale book for children.

A scanned copy of the 1852 publication of Chambers' Primer by Reuben Chambers, a reading and vocabulary book for children.

A scanned copy of the 1852 publication of The Doll and Her Friends by Julia Charlotte Matiland, a fiction book for children.

Sign up to receive postcards by e-mail from a teacher and a photographer who are touring America. Share their thrill at each new site they photograph while discovering America.

An overview of Japan's climate and its four seasons of weather.