Give each student a picture from the sheet pictures of organisms and animals for food web activity word, 810 kb. Students learn about energy flow in food webs, including the roles of the sun, producers, consumers and decomposers in the energy cycle. The activity could be assessed by participation, or students could complete a worksheet like the food web worksheet from the teacher resources page. Suggested grade level 2 5 estimated time 30 40 minutes objectives students will be able to. A good social teaching starter activity which develops communication alongside testing scientific knowledge.
In addition to ecosystems and food chains, these printable worksheets also cover consumers and producers, as well as herbivores, carnivores, and omnivores. Create an art project that depicts a food web in your neighborhood. Food web and chains activity using differentiated tiering. You will see examples of both food chains and food webs. Cut out each organism and create a food web with the organisms present in your ecosystem. Food webs work sheet middle years teacher notes read through the text, design a food web and answer some questions from the following information. Students could complete the food web worksheet from the teacher resource page. Every living thing is part of a food chain as well as a more complex food web. Set of food web cards 1 per group of students pdf, external link. Ask them to find a classmate carrying an organism that their own animal will eat and link to it by both students holding the picture or linking arms. Chicken wheat ticks dandelion human cow owl snake frog grasshopper grass rabbit. Explain the roles and relationship s among producers, consumers, and decomposers in the process of energy transfer in a food web.
This activity was adapted from the 4h shooting sports program. The individual may also file a formal complaint utilizing the procedures set out in. Have the kids choose one card each and tape or pin it to the front of their shirts. A network of many food chains is called a food web. There are various ways to categorize organisms within an ecosystem, including producers, consumers, and decomposers. In a food chain, energy is lost in each step of the chain in two forms.
The producers are pictured at the bottom of the food web. A food web consists of all the food chains in a single ecosystem. Older kids should try to include at least seven organisms. In my classroom, i print out the sheet and cut, paste, and laminate them onto index cards to use every year. This is a perfect diagram for the food web wearables at. Students investigate the links between the sun, plants and animals, building their understanding of the web of nutrient dependency.
See more ideas about teaching science, life science and 4th grade science. Along the way, they learn how plants, insects, and animals are all connected in the ecosystem. In any habitat, lots of different food chains will be. Ecologists can broadly lump all life forms into one of two categories called trophic levels. They explore the roles of different plants, animals, and other organisms in. Would look great on the science making connections design. Label each section one of the following trophic levels. Read their description and what they eat and what eats them. All links in every food chain depend on each other.
An introduction to food chains and food webs activity students create a physical food web and watch what happens when an aquatic nuisance species is introduced into the ecosystem. Consumers are living things that eat other living things. Weaving a food web continued from previous page lets get started. It shows the feeding habits of different animals that live together in an ecosystem. Safety pins optional background information for educators one way of classifying different organisms that live in an ecosystem is. Food web activities exploring nature science education. Food chains and food webs key elements used in this book the big idea. This activity can be done indoors on paper or outdoors on a tarmac surface using chalk. Food chains and food webs a science az life series. In the food web pictured on the left, energy is passed from the grass to the mouse to the snake to the hawk. In which biome is this food web most likely to be found. Food webs, trophic levels, food chain, exploring nature science education resource. Food chain food web starter activity teaching resources.
A food chain follows only one path such as a snake that ate a frog that ate a cricket, whereas a food web connects the different paths plants and animals are connected. You may chooseaustralian grasslands, african grasslands, antarctic and marine biomes. Each organismno matter how small or bighas a role in one or more food webs. Select from 4 different biomes to create your own food web. Copies of the following page enlarged 200% so that you have one animal for each student, yarn or string, large playing area action. In this activity, students build their own food web using images of organisms from the marine ecosystem. The child will understand the interrelatedness of food webs. Specifically they study food chains and how those food chains connect to form webs. Food webs fill in the food web with the living things listed below. Design a food web and answer some questions from the following information. The activity works by giving each pupil a card with an animal or plant on it and asking them to try and come up with food chains. Food chains, food webs, and energy pyramids can be helpful tools for understanding how the living things in an ecosystem depend on each other for the matter and energy they need to grow and perform daily activities.
T1 weaving the web overview students construct food webs to learn how food chains are interconnected. In this part of the activity, you will complete a food web by modeling the energy flow between organisms. Pictures represent the organisms that make up the food web, and their feeding relationships are typically shown with arrows. Each food chain is one possible path that energy and nutrients may take as they move through the ecosystem. Students will discover the foodenergy relationships within a food web in a coral reef habitat. Build a marine food web activity idea in this activity, students build their own food web using images of organisms from the marine ecosystem. This activity is a great way to get outside with family and friends to explore the natural world. Food web and chains activity using differentiated tiering by. Another name for food web is consumerresource system. Form a circle, with the sun standing at the center. A forest b desert c grassland d urban begins the flow of energy through the 2. Cut out pictures of members of the reef ecosystem and use yarn to create.
A food web or food cycle is the natural interconnection of food chains and a graphical representation usually an image of whateatswhat in an ecological community. They model a food web and create diagrams of food webs using their own drawings andor images from nature or wildlife magazines. Resources include hands on activity plans, worksheets, clip art, printables and additional teaching resources to help you plan and organize your food chain unit. Have them step back and notice the pattern created by the interaction of organisms. By the end of this activity, students should be able to. Pdf developing an educational tool to model food chains. Students will discover the roles different plants and animals have. Building a food chain, you built a food chain and learned how energy flows through trophic levels. Life science, earth science, and physical science resources for k12.
Ask students to imagine that they are animals in australias shark bay ecosystem. Each living thing in an ecosystem is part of multiple food chains. A food web diagram illustrates what eats what in a particular habitat. Use this worksheet to teach students about energy flow in food webs. As an extension to this activity, children may add. A game is a set of activities, involving one or more playerswith. Print off the id cards or simply write down the names of the following organisms on paper.
Add more balls of yarn to the first layer organisms and have any extra students help figure out which organisms to pass the yarn to, using the attached chart. Direct students to gently and carefully lay the yarn on the ground so that the web stays intact. Teacher planet offers lesson plans for teaching about the food chain and the food web. Follow the links on this page to find out the differences between food webs and food chains. Use this diagram of a food web to answer questions 1 through 5. Explain that you will assign each student a role, and they will explore what happens when they interact with other animals in the food web. However, it is differentiated for those students who have already mastered the task of creating a food chain task one and now explore a more challenging concept of a food web task two. While participating in the build a food web activity, students interact with a food web and gain an understanding of animal eating habits. What is the difference between a food chain and a food web. Through this activity students discover the different roles organisms play in the food web and thus the ecosystem. The trophic level of an organism is the position it holds in a food chain. As you have learned, a food web is a more accurate depiction of how energy moves through a community of organisms. Photocopy the plant and animal sheets included and cut along the dotted lines.
In this activity, kids will be creating an active food web with a ball of yarn and their bodies. Then, have small groups of students complete the food webs interactive activity see materials section for this lesson. Activity 6 food web worksheet read through the text. Primary producers organisms that make their own food from sunlight andor chemical energy from deep sea vents are the base of every food chain these organisms are called. Powerpoint file and pdf showing examples of roles played by different organisms in a food web provided 4. After the activity, have students write a short reflection sharing how it felt to be in a food web and what new understanding they gained from the activity. Continue until the food web is relatively complex and all the students are standing and included in the food web. Teach kids about the food chain with this fun food chain game. This printable game will make your food chain lesson tons of fun. You will then model the community relationships in a different way, using an energy pyramid. As it winds its way down the hills to the city, more and more water is added. Producers are living things that make their own food with sun and air.
Label each organism as a producer, herbivore, omnivore, carnivore, or decomposer. There is a variety of additional links for more information about the food chain. This resource is a series of colour pictures showing a range of different animals and plants and some arrows. This particular activity covers vocabulary words such as consumer, producer, ways livin. Assign each group one of the four food web choices. Energy can be tracked through energy pyramids, with producers at the base and levels of consumers stacking up to the apex predators. All of the interconnected and overlapping food chains in an ecosystem make up a food web. A food chain indicates what feeds on what, it also. Therefore, the food web depends on a constant supply of energy from.
In the food web pictured on the left, energy is passed from the grass to the mouse. Food web activity access the food web activity document in your course files. In this exercise, you will draw arrows in the direction of energy flow within a food web. Food chains show only a single set of energy transfers, ignoring that many organisms obtain energy from many different sources, and in turn may provide energy to many different organisms. Food web activities exploring nature science education resource. Monitor students as they work on this activity, asking questions about the feeding habits of the organisms in the food web. Make sure to draw arrows to show the movement of energy. Complete a food web you learned in the previous activity that energy from the sun is accumulated by primary producers and then flows up trophic levels to each of the consumers in a food chain. Understanding these relationships leads to an understanding of the circle of life and the flow of energy through living organisms in ecosystems. Learn how energy is transferred from one living thing to another with the food web. Food web activity north carolina museum of natural sciences. Obtain a large piece of construction paper and divide it into 4 sections. Identify a food chain from this web that contains four links.