The claim-testing gang find themselves in a bind and conduct their own experiment to show how agriculture leads to more complex societies.

In this illustrated introduction to angiosperms, learn about the structure and other characteristics of flowering plants.

Open a window into the world of botanical illustration by browsing this library of images reproduced on seed packets and seed catalogues from the 1830s through the 1930s. Flowers, vegetables, fruits, and related subjects included.

Take a look at this illustrated introduction to flowering plants characterized as angiosperms.

Hunkin's Experiments is a group of simple cartoon illustrations of scientific principles. Some would work well in the classroom, but others have little value beyond entertaining students. All of the projects are easy to do. Both of these...

This presentation explains why it is important to do restoration of a habitat. It explains what to expect, developing a plan, where to get help, assess the area, preparing the soil, choosing and planting seeds, managing the habitat as it...

This rice plant diagram illustrates the important parts of the plant Oryza sativa. Rice is the seed of this plant and is a very important grain that has high levels of worldwide production.

atozteacherstuff lets you take a closer look at the inside of a seed by using this lesson plan to "discover the beginning of a plant."

This engaging article on gymnosperms offers good descriptions and background on these seed bearing plants. Learn about their characteristics and what makes these plants different from angiosperms.

Surtsey, a volcanic island approximately 32 km from the south coast of Iceland, is a new island formed by volcanic eruptions that took place from 1963 to 1967. It is all the more outstanding for having been protected since its birth,...