Curated OER
Food Chains and Webs
In this food chains worksheet, students identify the producers and consumers in the given food chains and describe how contaminants can biologically accumulate. This worksheet has 4 short answer questions.
Channel Islands Film
Human Impact on the Food Web of Santa Cruz Island
What happens when a non-native species is introduced onto an island? Santa Cruz Island, part of the Channel Island chain located off the coast of southern California, provides the perfect laboratory for young environmental scientists to...
National Wildlife Federation
Habitat Web
Young scientists weave together an understanding of ecosystems with this fun collaborative activity. Taking on the roles of different living and non-living elements of specific habitats, learners use a ball of yarn to create...
Curated OER
Shark Food
Students create a linking chain to demonstrate the food chain. In this food chain lesson, students use the Internet to research sharks, including what they eat, and create a chain link with a picture of a shark. They continue...
Curated OER
Barn Owls and Owl Pellet Dissection
Students explore birds of prey and food chains. In this ecosystems and birds of prey cross curriculum science and literacy lesson, students brainstorm characteristics of birds after viewing photographs. Students view a video and document...
Curated OER
Food Chains, Food Webs, Biomass Pyramids and Cycle
For this food chain worksheet, students review terms associated with food chains and food webs. Students also recall the water cycle.
Curated OER
Food Web Mobile
Students explain the main concepts of food webs and food chains. They
describe the role of animals, plants, and other organisms in cycling energy and matter through a food web by creating mobiles. Lesson contains adaptations for all levels.
Curated OER
Web of Predators and Prey
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...
Curated OER
Rainforest Food Chain
Students investigate a rainforest food chain. In this ecology lesson, students are shown pictures of plants and list what animals might eat the plants. Students continue to think of what other animals might eat those animals. Students...
Curated OER
Links in a Food Chain
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...
Science Matters
Energy Flow
Budding scientists work collaboratively to reenact energy flow in a food chain. Scholars take on roles such as producer and consumer and perform tasks that symbolize energy flow in order to provide evidence of how much energy passes...
Science Matters
Post-Assessment
Twenty questions make up an assessment designed to test super scientists' knowledge of ecosystems. Scholars answer multiple-choice and short-answer questions about organisms, food chains, energy flow, and more.
PBS
All Tangled Up
It is a tangled web the ecosystem weaves. Learners begin an activity on ecosystem interactions by building a food chain and then a food web with yarn as a group. To finish, they research local environmental changes that may impact the...
Curated OER
Wetland Food Webs
Students study life science. In this food webs and food chains comparison lesson, students examine the wetlands to discover the relationships that exist between the animals that live there. They participate in group activities and...
Curated OER
Rocky Shore Food Web Drama
Students explore food chains. In this ecosystem lesson, students discover how plants and animals rely on each other for survival. Students research the rocky shore ecosystem and create a skit representing the ecosystem.
Curated OER
Food Chains
In this food chain worksheet, students draw in a food web for 6 different habitats: woodland, garden, pond, sea, arctic, and desert. This worksheet is a graphic organizer.
Curated OER
Food Chains and Webs
Students identify the organisms found near their school or house and observe them. In this food chain lesson students examine how an organism gets their energy and then fill in a chart to create a food web with the organisms they...
Curated OER
Polar Bears and Ice
Students explore the Arctic food chain. They examine the needs of the polar bear and the threat that global warming poses to them. Students write a letter to a local political representative explaining what they have studied and...
Curated OER
The Web of Life - Ecosystem
Students examine the concepts of ecosystems and interdependence. They construct block pyramids to demonstrate interdependence, and map off an area to observe and identify animals. They create food chain mobiles and play a web of life game.
Curated OER
Food Chains
In this food chains activity, students write in 3 different foods they like to eat and draw its energy journey back to the start. This activity has 16 fill in the blank questions.
Curated OER
Marine Food Web
Students investigate the effects of the food chain on all animals by creating a food web. In this seafood lesson, students discuss energy flow and research a specific marine organism of their choice. Students create a food...
Curated OER
What Effect Does Climate Have on Wildlife?
Learners explore the international scope of climate change. They identify variables that cause changes in the climate. Students examine how changes in climate affect the food chain.
Curated OER
Marine Ecosystems
Pupils identify producers and consumers and construct a food chain from four marine ecosystems. They describe the delicate balance among organisms in each environment. In groups, students discuss the human activities that upset the...
Curated OER
Food Webs and Chains
Fifth graders examine how simple food chains and food webs function. They examine an illustrated food chain/food web and identify the producers and consumers. Students then sequence pictures of animals into a food web, and create their...