[Free Registration/Login may be required to access all resource tools.] Foods such as whole grain breads, fresh fruits, and fish provide nutrients you need for good health. But different foods give you different types of nutrients. You...

How well do you know your trees? Site allows users to identify trees by name, by leaf or by fruit. Provides characteristics and pictures of each.

There are many varieties of oranges grown in the southern United States and other warm climates around the world. Find out their nutritional value, types, and ways to prepare and store the juicy fruit.

Through an instructional video, games, and activities, students explore three types of change matter makes: physical change, in which only the shape of the matter changes; physical phase change in which matter changes to a different form...

Help make a birthday cake by selecting the type of cake, dividing it into pieces, decorating each piece with fruit, and adding the candles.

Megabats are one of the two types of bats, the others being the insect-eating bats. The megabats are fruit bats, and most species cannot echolocate. Learn more about megabats in this well-constructed overview produced by the BBC. This...

This lesson will help young scholars visualize the Earth's crust (lithosphere), mantle, and core. The students will work in groups to research and design a model of the Earth's layers. Some of the types of models include: computer,...

This is the reproduction chapter from an online text, courtesy of the Forest Biology Department of Virginia Tech. Learn about trees, their flowers, and other details of their reproductive cycle.

This animation displays examples of different food groups for the students to correctly label.

Boletes and polypores, coral and jelly fungi, stinkhorns, puffballs and birds nest fungi, stereoid and paint fungi, cup fungi, flask fungi, and truffle-like fungi are discussed in this comprehensive.

Boletes and polypores, coral and jelly fungi, stinkhorns, puffballs and birds nest fungi, stereoid and paint fungi, cup fungi, flask fungi, and truffle-like fungi are discussed in this comprehensive.

Some fungi prefer burnt areas while others fruiting body production is enhanced by fire. This site describe the different types of fungi that prefer this type of environment.

[Free Registration/Login Required] This flipchart supports lessons from the 'Food - a fact of life' website. Pupils will be able to understand why their bodies need energy, how much energy is in certain food types and who needs more...

This detailed article from the Nobel e-Museum explores Thomas Hunt Morgan's career and research in genetics. Read how Morgan's work influenced later scientists and the modern scientific world.