In this lesson, learners investigate and compare the needs of plants and animals. The lesson can be downloaded in PDF format.

The ecology and natural history of plants that live at the expense of other organisms is described in detail at this site from the Palomar College. Great material for a report or presentation.

Each student will make his/her own mini-garden and will observe the growth and development of radishes. To help students learn about requirements for plant growth, the teacher will make four experimental gardens and place them in...

Good illustrated introduction to Spartina salt marsh ecology. Focus on the grasses and their interactions with each other and the animals that inhabit the marsh.

This concise site discusses the fact that wetlands are among the most productive ecosystems in the world, play an integral part in the ecology of the watershed, and also have a role in atmospheric maintenance.

The Department of Biodiversity at UWC presents the impact different abiotic components on plants and animals. Some factors are light, temperature, and wind.

This resource provides information about the marine grasses found in the Chesapeake Bay. Click on adjacent links to learn about their habitat, how to identify them, and why they are important.

Article explaining what viruses are, their evolution, taxonomy, morphology, and replication. Also covers mechanisms by which viruses cause disease, how they can impact on plants, and the potential and real benefits we get from...

As you watch Nature Cat, use these tools to guide discussions and learning activities. Includes printables on story elements, alternate endings, vocabulary words, character traits, an episode map, and a Venn diagram.

Biomonitoring is the term scientists use to describe the use of plants, animals, or entire ecosystems to tell if our environment is polluted. Biomonitoring has been used by biologists and scientists to give us information about our...

Dedicated to aquatic resource conservation, this task force addresses the expansion of harmful plants, fish, and other animals and invasive species

Tillena Lou and her siblings spend a lazy day imagining what it might be like if they were other types of animals. What would they need to survive? Synopsis: Tillena Lou explores her home and discovers interesting things about the...

Discussion of the conversion of light energy to chemical energy through the life-sustaining process of photosynthesis. Explores the reactions of photosynthesis, where they take place, and their ecological importance.

Like a time machine, amber fossils take us back in the earth's history to discover the plants, animals and ecological relationships of prehistoric ecosystems. This resource has several interesting pictures of a variety of Dominican...

The transport of living plants and animals to areas beyond their native range has been practiced by human beings for thousands of years. While some introductions are intentional, others occur by accident or happenstance. Regardless of...