Biology Junction
Energy Flow in an Ecosystem
Every living thing requires a food source, thus the interconnections in ecosystems become complex. Scholars learn about these interconnections in a presentation on energy flow. It starts with the sun and moves through many different...
Shelby County Schools
How Ecosystems Work
How does one organism get its energy? What is the main source of energy in an ecosystem? How does the flow of energy affect different types of ecosystems? Answer these questions with a fill-in-the-blank worksheet.
Biology Junction
Energy Flow Through an Ecosystem: Food Chains, Food Webs, and Energy Pyramids
When a minnow eats a piece of plastic, that garbage often tracks through multiple animals, causing harm to each as it passes through the food chain. Scholars learn about food chains, food webs, and energy pyramids with a presentation. It...
Curated OER
The Food Chain Game - A Lesson in Ecosystems
Students are divided into three groups, herbivores, omnivores, and carnivores which receive a certain number of lives. Once in their ecosystem (outside or the gym), the carnivores chase and eat either the herbivores or omnivores, the...
Curated OER
Marshland Ecosystems
Young scholars identify animals in ecosystem depicted on 16th Century ceramic basin and classify them as herbivores, carnivores, or omnivores based on physical characteristics and prior knowledge, determine which life forms in ecosystem...
Curated OER
Ecology - Food Chains
Students discuss the concept of a food chain in the California ecosystem. in this food chain instructional activity, students look at different cards and sort them into herbivores, carnivores, decomposers, and omnivores. Then they use...
Curated OER
Fun With Food Chains
Students explore our ecosystem by researching animal eating habits. For this food chain lesson, students identify the links between predator and prey and the energy that passes between organisms based on what their diet consists of....
Kentucky School for the Deaf
Levels of Organization within an Ecosystem
From tiny organisms to entire biomes, young scientists examine the interdependent relationships tying all living and non-living things together with this collection of ecology resources.
Curated OER
Food Chain Activities
Transform young biologists into grasshoppers, lizards, and hawks as you teach them about food chains in an interactive life science simulation. Working collaboratively to act out three different scenarios involving...
Polar Trec
Bering Sea Fabulous Food Chain Game
In spring, the Bering Sea turns green due to phytoplankton, which live at the surface, experiencing a population explosion. Groups of scholars play a food chain game, writing down food chains as the game is played. After five to six...
Howard Hughes Medical Institute
Modeling Food Webs in Darién, Panama
It's a jungle out there! Young biologists journey to Darien, Panama to examine the intricate relationships between the organisms that inhabit the jungle. Groups begin by demonstrating an understanding of energy flow in ecosystems, then...
Purdue University
Mammal Food Webs
You are what you eat—or at least a part of what you eat. Budding scientists examine owl pellets to develop their own food webs. They use tooth and skull identification techniques to classify what they find.
Purdue University
Mammals and Ecosystems
Mammals have unique interactions with their ecosystems. Using a multi-part lesson, learners research local mammals using recommended websites and use their findings to create their own paper ecosystems including appropriate mammals. They...
American Museum of Natural History
Super Teeth
A brief comparison of human teeth versus animal teeth sets the stage for two worksheets. Scholars match a picture of a tooth-filled mouth to the animal to which it belongs and coloring pages featuring a different animal and informative...
Curated OER
Dinosaur Tag
Learners review dodging, chasing and fleeing skills while reinforcing concepts about dinosaurs. They need to review the following concepts about how dinosaurs eat and move: Herbivores eat plants, carnivores eat meat, and omnivores eat both.
Curated OER
Mammals: Teeth and Diet
In this mammals' teeth and diet learning exercise, students read for information, identify kinds of teeth, and sort animals into categories. In this fill in the blank and T-Chart learning exercise, students write multiple answers for two...
Curated OER
What Animals Eat
First graders organize animals according to what they eat. They compare the teeth of plant eaters and meat eaters.
Curated OER
Food Chain
In this science instructional activity, students match the words given in the first column with the correct definition found in the second column. There are six vocabulary terms to define.
Curated OER
What Do Animals Eat?
In this animal diet worksheet, students will brainstorm what animals eat and write it down in a graphic organizer. Then students will brainstorm what people should eat and write it down.
Curated OER
Marshland Ecosystem
Students classify animals based on their physical characteristics and eating habits. In this animal identification lesson plan, students investigate the life forms shown on a Parisian ceramic basin, and discover ecosystem the...
Curated OER
Recyclers to the Rescue
Fifth graders examine the concept of the food chain and define producer, consumer, herbivore, carnivore, and omnivore. They draw a food chain for a mouse and discuss the different organisms involved in the chain, and conduct an...
Curated OER
Vocabulary: Kansas Prairies
Learners explore the ecosystem by reviewing scientific vocabulary terms. In this environmental awareness lesson, students identify the differences between abiotic and biotic factors and their relationship to the Earth. Learners define...
Curated OER
Cut and Paste Food Chain
Students study life science. In this food chain lesson, students discover the different types of animals that make up an ecosystem. They discuss as a class and then work independently on a food chain activity. This lesson includes a...
Curated OER
In the Company of Wild Butterflies
Learners discover the life cycle of a butterfly and explain the different stages. In this exploratory lesson students watch a video and create insect art and they will get an opportunity to view live specimens of butterflies.