Believe it or not, biodiversity exists even in areas of disturbed habitat. An interactive activity challenges learners to look for species with a magnifying lens in an image of a city habitat. Pop-up images and descriptions explain how...

What is DNA metabarcoding? Show your biology class the latest method for studying biodiversity in an ecosystem with a fun, informative interactive. Individuals examine the animal species that compete for vegetation, then learn how their...

One ecosystem is home to numerous habitats—how diverse are they? Pupils interact with an online lesson to explore three habitats in a rain forest ecosystem. They discover connections between species and how they depend on each other for...

Make connections between ocean organisms. Individuals explore three different ecosystems in the ocean. With an online interactive, they learn how different organisms depend upon each other. Learners first answer questions to connect...

Which holds more influence, the environment over humans or humans over the environment? Young scientists explore an online interactive that addresses this discussion. They observe changes in the natural world over time and see which...

Responsible farming is important for maintaining natural resources. Eager scientists complete a WebQuest to explore what happens to nitrogen when it enters the soil. They learn about the chemical makeup of nitrogen-based molecules...

Will human existence define an epoch? Many scientists think we are in a new epoch, the anthropocene, defined by humans and our impact on the environment. An online interactive demonstrates the immense impact humans have had on every part...

Some species have pretty creative methods for catching food. Young scientists learn about some interesting ways organisms get the nutrients they need by navigating an online interactive lesson that would be suitable for a remote learning...

In this coral worksheet, students answer 9 multiple choice questions about coral and coral reefs using an interactive on-line format.

In this ecology vocabulary exercise:  wetlands instructional activity, students read the definitions of 8 words, then categorize a species found in a wetland in their region.  This page has numerous links to helpful web resources.

A change in a parameter can end in overpopulation. The resources gives pupils the opportunity to control the parameters of rabbits and wolves in a natural setting. Using the set parameters, the simulation runs and displays the population...

In this online interactive grammar skills instructional activity, students examine 10 sentences that are missing words and select the appropriate words to complete each of the sentences and match them to the sentences. Student ...

In this wetlands worksheet, students complete a 31 question multiple choice on-line interactive quiz about marshes and wetlands.

For this wetlands worksheet, students complete a 31 question multiple choice on-line interactive quiz about wetlands. Included are questions about plants, animals and geography.

In this bluebirds worksheet, students categorize bluebird species found in their state and define vocabulary related to it. Students complete 6 vocabulary words.

In this ecology activity, students read the vocabulary words and then categorize a species found in a field, meadow, or fencerow in their state or region. Students complete 6 problems.

Answer these ten interactive questions about ecological feeding relationships by choosing the correct image that completes each food chain.

Create the parameters of your own ecosystem by choosing which producers and consumers live there. Visualize how the food web operates and species populations change. This simulator mimics the food web within a typical ecosystem and gives...

Fun, interactive game that helps students identify interrelationships in an ecosystem. For six or more players.

An introduction to key concepts about the ocean, its ecosystems, and zones. With interactive flash cards that open in new windows to help you learn more.

Discover the ecological relationships of six different organisms living in the Alaskan kelp community. The site also contains an interactive map showing the time line for the spread of the Exxon Valdez oil spill.