Students examine the importance of plants to individuals and society through a multi-discipline set of activities. They observe and draw different leaf structures and then create a book about trees and photosynthesis. They explore ways...

Students identify important dates in the life of the school and the community through reserach and interviewing. They identify important dates in the state and nation and research various holidays and special occasions. Students design...

Seventh graders participate in a lesson making observations of caterpillars. They identify different changes in the life cycle of a caterpillar and also understand the final result of the life cycle ending.

First graders ponder the question of how plants help their lives. They observe and compare properties of several different plants. Differentiate between living organisms and nonliving objects.

Students utilize satellite images to track the life cycle of vegetational growth over a large area. Animal migratory patterns are compared to this cycle.

Students investigate the story "The Tiny Seed" by Eric Carle. This story is used to introduce the children to the concept that seeds change and grow into plants when conditions in the environment including temperature, light, water and...

A hands-on activity which allows students to learn about cellular respiration. This lesson contains a range of investigations testing the rates of cellular respiration to demonstrate the relationship between metabolic rates of...

Middle schoolers observe dried bees, carefully glue them to toothpicks, and use them for cross pollinating their Brassica plants. They also describe reasons why two similar investigations can produce different results. Finally,...

Students investigate what happens to solids and liquids when they change from one form to another. In this states of matter lesson, students work in groups on a virtual experiment that requires them to collect data regarding the melting...

Fourth graders explore plant life by completing an Internet activity. For this botany lesson, 4th graders identify the types of plants that grow locally and the different soils they utilize to survive. Students read assigned text about...

Students discuss pollution and the steps in the hydrologic cycle. They follow a drop of water through a watershed simulation. They discover the components of a water cleaning system as well.

One of the key concepts in life science and biology is the cycling of energy throughout an ecosystem. Learners can take notes on the topic using the vocabulary included within the presentation. From producers making their own food...

Young scholars create their own water cycle in a terrarium. In this water cycle lesson, students research the water cycle and complete a worksheet using the Internet. They create a water cycle of their own in a jar with stones, sand,...

Eighth graders study how all living things die. They are introduced tot he life cycle and the concept of an ecosystem. Students have a introductory exposure to trophic levels (producer-consumer-decomposer) in the environment.

First graders sequence the development of a plant. In this plant life lesson, 1st graders listen to a story about how a plant grows, students view a PowerPoint presentation and learn new vocabulary. Finally, students sequence the stages...

Students participate in a webquest about the plants and animals that inhabit an estuary. They role play as environmentalists researching this habitat and present the results of their research in a creative way.

Students explain in their own words why organisms live together. In this biology lesson, students model what happens to organisms if their environment changes. They explain the importance of evolution.

Discuss the animals and plants in the rainforest food chain using this activity. Learners talk about and do research on the top predators from the Costa Rican region and create a model of one of them in class. They also make a visual...

Students identify the parts of a flowering plant and their functions. They describe its life cycle as well. They compare the parts of the plant to the roles that are needed in a democracy.

Students explore the concept of food webs.  In this food web lesson, students demonstarte the connection between species.  Students use a ball of string show how the food web works, then have a class discussion. 

In this environmental science worksheet, learners complete a graphic organizer (Frayer model) on blue crabs. They write an article using the given facts.

Fifth graders observe a diagram of the oxygen-carbon dioxide cycle to know that when they breathe out, they exhale carbon dioxide as do animals. They observe an aquarium containing both plants and fish and discuss the cycle. They then...

Learners recognize the different types of plants and animals living in a local environment. They determine how they require different habitats to live, and relate simple life processes to plants and animals found in local environments.