PBS
Symbiotic Strategies: The Secret Lives of Sharks and Rays
Learners investigate the interaction in an oceanic ecosystem. For this symbiotic relationship lesson, high schoolers investigate how ecological relationships evolve over long periods of time in order to maintain balance and stability of...
Science Friday
Termite Symbiosis
What happens to the wood a termite eats? Pupils learn about the three types of symbiosis with pictures of symbiotic pairs. Afterward, they determine whether there is a symbiotic relationship with a termite by dissecting termites and...
Curated OER
Symbiotic Relationships
Seventh graders research types of symbiotic relationships on the Internet and explain what the effects would be in one of the species disappears. In this investigative activity students use the Internet to do research then participate...
Curated OER
Symbiotic Strategies
Young scholars explore the different interspecies relationships namely mutualistic, commensal and parasitic. In this ecology lesson, students investigate an ecosystem disrupted by humans. They formulate an action plan to save it and...
Curated OER
Oysters Are Habit Forming!
Students examine the relationships within a salt marsh habitat. In this habitat instructional activity, students examine the various kinds of symbiotic relationships in a salt marsh habitat.
Curated OER
Biological Relationships - Coral Reef Memory Game and Chain Game
Middle schoolers familiarize themselves with the interconnectedness of species within an ecosystem, and to use this knowledge to evaluate how the removal or decimation of one species can have far reaching effects.
Science 4 Inquiry
Frenemies, Bros and Killers: A Lesson in Symbiosis
Animals and plants develop relationships and rely on each other to survive. Pupils learn more about symbiosis through a video, a hands-on matching activity, and a game. They differentiate and describe each type on a written evaluation.
Curated OER
Symbiosis and Co-evolution
By choosing a species and researching an adaptive symbiotic relationship it shares with another species, your students are able to investigate a symbiotic relationship in a lab setting. They create a presentation using a variety of...
Curated OER
Science: Microcosms in the Biosphere
In a series of lessons, examine the impact on humans by microcosms in the biosphere. Among the plans structured for students with different abilities and learning styles, are activities describing the symbiotic relationship, drawing the...
Virginia Department of Education
Organisms in Symbiosis
Searching for an activity that allows emerging biologists to explore symbiosis up close and personal? Pupils collect samples and view lichens through a microscope and conclude with a discussion about the relationship they have with other...
Curated OER
Ecosystems and Symbiotic Relationships
Learners are told to create a community using words or pictures. They walk outside to an area in front of the school which has a strip of grass, ditch, and corn field. Students discuss the difference between an ecosystem and a...
Curated OER
Mealtime for Corals
Students explore how coral polyps feed. In this science lesson, students participate in an interactive game to demonstrate how polyps within a coral colony feed. Students become coral polyps and demonstrate how they feed in this lesson.
Curated OER
Population Dynamics
Students discover how organisms are dependent on one another for survivial. They also discuss how to conserve natural resources. They compare and contrast the different types of symbiotic relationships as well.
Curated OER
Introduction to Ocean Grazers
Students explore biology by creating a poster with classmates. In this oceanography lesson, students identify the importance of coral reefs to the ocean's ecology and examine a food web of ocean animals. Students define a list of...
Virginia Department of Education
A Designed Organism
How can you encourage pupils to demonstrate creativity while still meeting the objective of applying technical knowledge? This activity is your answer! Scientists will create an imaginary creature and prepare a graphic organizer with...
Virginia Department of Education
Predator-Prey Simulation
Do your pupils have the misconception that environmental predators are "bad" and harm smaller creatures? The simulation explains, in detail, the important role predators play in maintaining a stable ecosystem. Through web-based research,...
Virginia Department of Education
Changes in Ecosystems
How does water pollution affect the environment? Provide your class with the resources to answer this question as they learn about eutrophication and ecosystem changes. Over two weeks, they simulate the effects of pollution on the...
Curated OER
The Five Senses
Pupils participate in a scavenger hunt using their sense of sight. They bring various texture materials from home and discuss how things feel. Students identify the smells inside five jars. They discuss things they hear and why hearing...
Curated OER
Volcanoes of the Deep
Students discuss how organisms relate to one another. They work together to research a specific organism and how it relates to other organisms. They present their findings to the class.
Curated OER
Flowering Phenology: How Do Plants Know When To Flower?
Students explore the biotic and abiotic factors that affect plant reproduction and the potential consequences of human activities on plant populations. The effects of urbanization are discussed as an influence in the consequences.
Curated OER
The Interdependence of Birds and the Great Salt Lake Ecosystem
Tenth graders participate in the "Checks and Balances" game. This game lets them experience the interdependence of oragnisms specific to the Great Salt Lake. They recieved informaton about food chains, food webs, trophic levels various...
Curated OER
Bird Brained?
Students identify general abilities that indicate animal cognitive intelligence. In this biology lesson, students create an intelligence testing challenge for ravens. They compare its ability to that of a crow.
Curated OER
Exploring Ecology
Students explore the basics of ecology through numerous hands-on and relevant activities. They participate in an online food chain demonstration, which explores food web dynamics. They dissect owl pellets, examine the prey's bones, and...