Little ones make costumes and act out a rhyme in which there are daisies, bugs, wrens, snakes, and foxes that all interact in a food web. This would be a memorable activity for primary life scientists to participate in as a wrap-up...

Will human population growth always be exponential, or will we find a limiting factor we can't avoid? Young scientists learn about both exponential and logistic growth models in various animal populations. They use case studies to...

Teens experience natural selection firsthand (or first beak) in an activity that has them act as finches foraging for food. Using different household items  to act as different beak styles, your little finches will collect as much...

Students determine whether water is a need, a right, or a commodity. In this water lesson, students investigate land and water ecosystems through activities. Students also discover water as a resource and energy source as they observe...

Students analyze physical and biological changes in the Sequoia forest ecosystem, especially logging and fire management practices. They evaluate the controversy of how logging and fire management should be conducted in the Giant Sequoia...

Students explore respiration in a lake ecosystem by experiment and research.

Students investigate how animals in an ecosystem interact with a nonliving environment through camouflage. They work in cooperative groups to "go fishing" and record how many of each color of fish they "catch." After entering data on a...

Seventh graders complete a virtual online salt marsh tour. In groups, they observe and identify the various types of animals found in the marsh. After categorizing the animals, they create a food web based on the animals role in the...

Young scholars investigate the components food chains and food webs in various ecosystems. They describe how living things depend on one another for food energy (food chain) and how more than one food chain exists in an ecosystem

Students explore the predator-prey relationship using an interactive game. In this biology instructional activity, students compare their physical attributes. They explain how  predators develop to make it stronger and efficient as...

Take a walk through the forest as the leaves change color and fall from the trees, making way for a new ecosystem cycle to cycle through. An inquiry-based lesson plan examines how the process of decomposition eliminates tons of...

Students investigate the food chain by researching the Internet.  In this ecosystem lesson, students view the video "Competitor and Predator" and read a book from the series "The Magic School Bus."  Students utilize a worksheet...

Learners discover how plants and animal ecosystems are affected by the growth of a city. In this ecology lesson plan, students study and observe a plant over a period of time. They develop a creative presentation of their data and share...

Students formulate hypothesis based upon data gathered by examining possible crosses of spiderworts using Punnett squares. They present explanations for physiological adaptations of spiderworts that resulted from interactions within the...

High schoolers use hands-on field-testing of authentic application from principles pertaining to: Psychology- A. Develop a positive, can-do attitude with a high degree of self-reliance that is transferable to human interactions outside...

In this communities activity, students will look at the interactions between biotic and abiotic factors and the effect these factors have on organism populations. Students will also order the succession steps that occur over time in an...

Learners visit the Greenheart Canopy Walkway. In this environmental lesson, students experience a coastal rain forest ecosystem. Learners interact and explore the different layers of the rain forest.

Fourth graders identify the different habitats found in the seven regions of the United States. In this ecology instructional activity, 4th graders write an essay about how humans affect the ecosystem and vice versa. They discuss how...

Second graders discover that all living things need food in order to live. In groups, they examine the interconnectedness between animals and plants. They identify which animals eat plants to survive and which animals eat animals that...

Students explore the coral reef. In this food chain lesson, students study the plants and animals of the coral reef and how they each play a role in that ecosystem. They participate in a class play to demonstrate the types of animals in...

Sixth graders have an opportunity to enhance their computer skills by using Internet as a resource tool and a vehicle for global interaction with other students.

Students are provided with hands-on-field testing of authentic applications from principles pertaining to: Psychology A. Develop a positive, can-do attitude with a high degree of self-reliance that is transferable to human interactions...

Students participate in an interactive lesson using the scientific method to study biodiversity.  In this insect monitoring lesson, students simulate the layers of soil and the insects that would live there. Students design...