Curated OER
Food Webs
Students create a bulletin board display illustrating food chains they make from a list of ocean organisms. Students also play a game showing what happens when one of the organisms is removed from the food chain and how they are all...
Curated OER
Energy Flow Through Ecosystems
Middle or high school environmental studies classes will learn much from this presentation on energy in ecosystems. It covers the foundational topics of trophic levels, food webs, and nutrient cycles using informational text and...
Serendip
Food Webs, Energy Flow, Carbon Cycle, and Trophic Pyramids
The reintroduction of a species to an area doesn't always go as expected. Scholars learn about the reintroduction of wolves into Yellowstone National Park with a video, reading, and discussion questions. They complete a hands-on activity...
Curated OER
Learning About the Food Chain
Learning about the food chain opens a Pandora's Box of opportunities to learn about endangered animals and the environment.
Curated OER
Something Fishy - Bioaccumulation of Mercury
Students explore the dangers of eating high levels of mercury and how small amounts of mercury in water accumulate in greater quantities in organisms higher in the food chain. They list the health of effects of high levels of mercury on...
Curated OER
Interdependence and Adaptation
Fifth graders construct a food web to illustrate how animals and plants are interdependent. In this interdependence lesson, 5th graders identify how consumers, producers, herbivores, carnivores and predators are related in a habitat....
Curated OER
Forest Food Web Activity
Students gain knowledge of food webs and ecological interconnections in the forest, and place different life forms in their proper place in a food chain. Students appreciate the balance of nature and how humans are affected by extinct...
Curated OER
The Web of Life
Young scholars explore the interconnectedness of living things in an ecosystem. They use pictures and arrows to develop a food web, and participate in constructing a class food web with students representing various parts of the web.
Curated OER
Everybody Needs a Little Sunshine
Three activities introduce upper elementary ecologists to photosynthesis and food webs. In the first, an experiment is set up to determine how plants respond to different types of light. In the second, they connect organism cards with...
Curated OER
Food Chains
Students investigate how food chains work. For this food chains lesson, students construct a food web for a pear tree habitat. The interactive whiteboard is an optional tool in this lesson.
Curated OER
Food for Thought
Pupils explore the food chains in a variety of ecosystems and its relationship to the survival of threatened or endangered marine animals or fish in the ocean. The interdependence of the species is investigated in this lesson.
Science Matters
Matter Cycles — Sum It Up
Scholars become part of the cycle of matter with a reader's theater that showcases producers, consumers, decomposers, and the sun. A diagram and discussion concludes the learning experience and enhances comprehension.
Science Matters
Ecosystem Pre-Assessment
Test scholars' knowledge of ecosystems with a 20-question pre-assessment. Assessment challenges learners to answer multiple choice questions, read diagrams, and complete charts.
Curated OER
Ecosystems
A critical look into the structure and function of ecosystems is here for young learners as a series of lessons and worksheet activities. Topics covered include land-based and marine ecosystems, connections to the water cycle, food...
Curated OER
Through the Eyes of an Owl
Learners describe vertebrates in terms of observable body parts and characteristics and describe life cycles of familiar organisms. They identify familiar organisms as part of a food chain or food web and describe their feeding...
Curated OER
Standard 4-Ecosystems
In this ecosystem worksheet, learners answer questions about energy pyramids, food chains, consumers, producers, decomposers, biotic and abiotic factors in an environment, natural selection and the importance of biodiversity in an...
Curated OER
Owl Pellets
Sixth graders investigate the role of owls in their ecosystem. In this food chain lesson plan, 6th graders illustrate an owl food chain, dissect an owl pellet, and analyze data. Students discuss what would happen to owls if there were an...
Curated OER
Predator and Prey Game
High schoolers explore the why the balance among producers, predators and prey is necessary in order for an ecosystem to be sustained over time. Through web games and activities, they discover how each component of the food chain works...
Curated OER
Food for Thought
Students understand the importance of each member of a food chain through a game. In this food chains instructional activity, students receive background information and then play a game to simulate what happens in the food chain...
Curated OER
How do pollutants bioaccumulate and biomagnify?
Pupils review the basic concepts of the food chain. In small groups, they research an organism and create a food web. In addition, they study biomagnifications and write a brief essay or make a poster informing others about the dangers...
Curated OER
EcoKids Web Site: Food Chain Game
Students use the EcoKids web site to explore food chains and the associated terminology. They answer the questions about food chains and their importance. Students use the Kidspiration program to add information to an Animal Fact Web.
Curated OER
Food Web
Students identify producers and consumers, including scavengers and decomposers, and discuss role each plays in food web. They then make diagram of possible food chain that might include skull pictured on Montana's quarter, and...
Scholastic
Minibeasts
Lead young scientists to discover insects outdoors. After investigating, students will record observations, learn about these fascinating creatures, craft, and role play.
Curated OER
Pond Water Web
Students identify the different organisms in the food web. In this biology lesson, students create food chains using the information on cards. They explain what happens if an organism is removed or added in the web.