Students observe a composting box. In this soil lesson, students create a composting bin by using a bin, newspaper, worms, and food scraps. Students create a composting food web.

Learners research the damage to the environment by certain plant species. They create an experimental design which they test how these species take over certain habitats. They share their information with the class.

Fourth graders complete a worksheet. In this life cycle lesson, 4th graders learn about the leaf cycle and complete a worksheet where they put the leaf cycle steps in the correct order.

Students are introduced to concepts of honesty and responsible conduct after listening to a Chinese proverb. After sequencing the story and learning about Chinese culture, students plant marigolds. The children will monitor plant...

Students explore how all living things have needs that are obtained from their surroundings. They identify the surroundings where an animal or plant lives is its habitat. Students identify that a habitat is a community of living and...

Students examine the animals that live in trees. They identify their sounds, footprints and droppings. They draw pictures of the animals as well.

Students create a miniature rainforest ecosystem, a terrarium. Students then explain how the continuous flow of energy and food in the ecosystem allows it to sustain itself.

Students study the geologic history of terrain, soils, and drainage patterns. They recognize ecological processes that determine the dynamic nature of habitats. They investigate the influence of human activity on the landscape.

Students complete activities to study decomposition. In this decomposition lesson, students work in pairs to observe a decay buffet experiment. Students keep compost bag journals. Students define and discuss the process of decomposition.

Students discover how plants breathe. In this biology lesson plan, students learn that plants take in carbon dioxide and find that plants need sunlight to absorb the carbon dioxide.

Students investigate how excess nutrients enter a body of water, and the harmful effects they have on aquatic organisms.

Students investigate water pollution prevention. In this ecology wastewater lesson, students activate prior knowledge about sewage, then view a video explaining the waste water sewage system used in the San Francisco Bay area. Students...

What exactly is a dirt baby, you might ask. Look over the plan to find out! All of the materials and procedures necessary for creating a dirt baby, such as grass seeds, dirt, and nylon stockings, are listed, along with ideas for...

Students participate in an online instructional activity to determine that different plants and animals are found in different habitats. They use food chains to show feeding relationships in a habitat, and see that nearly all food chains...

Learners identify and explain the parts of a flower and their role in the life cycle of flowering plants. In this online plant biology lesson, students explore the processes of pollination, seed dispersal, and germination. Extension...

Students discover how they can help care for the earth. In this environmental protection lesson, students discuss how God created the earth and what will happen if they fail to care for the earth properly. Students grow their own...

Learners identify native and invasive trees. In this ecology lesson, students survey trees in their schoolyard and identify the species. Learners adopt a native tree sprout and record the growth in a journal.

Ninth graders investigate the factors that increase soil erosion. They identify how the environment is affected by erosion. In small groups, 9th graders research erosion problems in various locations. Groups brainstorm ideas to help...

Pupils investigate, through a hands-on activity, in which type of soil a bean seed grows best. They create a bar graph representing each plant's growth in different soils.

Students fill empty eggshells with potting soil and place the eggshells in an egg carton. In this science lesson, students plant seeds in each shell and using popsicle sticks mark what is planted.

Students determine the soil composition of soil layers in their area. They collect soil samples, calculate the percentage soil water content, analyze data, and evaluate each site for future tree growth.

Third graders, in groups, examine soil samples with magnifying glasses. They discuss the living and non-living things they find in their soild samples.

Young scholars study plant needs and growth by completing a gardening activity. In this plant study lesson, students watch a video and discuss plant growth needs. Young scholars plant seeds in containers and water the plants. Students...

Third graders make and maintain a mini terrarium. They keep a daily journal of what happens in their terrarium and record daily observations and measurements.