Hold a class discussion about the basic concept of a marine food chain. Learn how energy is transferred from one living thing to another with the food web. Students will demonstrate mastery of this goal by creating a poster of a food web for a given ecosystem. This activity can be done indoors on paper or outdoors on a tarmac surface using chalk. By recording data from the ocean food web simulation, students see how pops bioaccumulate in individual. Citing for websites is different from citing from books, magazines and. By recording data from the ocean food web simulation. A color diagram of a food web from the sun through animals and trees to decomposed leaves.
This activity can be done indoors on paper or outdoors on. Connections to the massachusetts curriculum frameworks in science and. This will open a new tab with the resource page in our marketplace. The completed diagram reveals how energy flows through an antarctic ecosystem and the relationships between predators. Have the students stand in a large circle, creating an open space in the center. As the energy flows from organism to organism, energy is lost at each step. Students complete a chart that organizes the organism in the food food by their feeding habits. Pond water pond water web webweb lesson plan lesson plan lesson plan purpose. Food webs describe who eats whom in an ecological community. Aquatic food webs national oceanic and atmospheric. Food web a more complex system of interlocking and independent food chains. An animal that eats plants a the position of an organism in a food chain, food web or pyramid the amount of food consumed by an organism in a food chain food, food web, or pyramid the size of a bar drawn in a pyramid or numbers or biomass a grass cow human c an animal that eats other animals.
Food web activity north carolina museum of natural sciences. Children whose animals are joined in the food chain will hold a piece of string between them. Powerpoint file and pdf showing examples of roles played by different organisms in a food web provided 4. Part of scholastic s mexican wild cats project, the build a food web online activity grades 48 challenges students to figure out who are the predators and who are their prey by matching them up.
Its a plankton eat plankton world activity ask a biologist. Parts to a whole an activity to allow students to distinguish between the characteristics that make up an individual, a population, a community, and an ecosystem9 d. After all students have completed their worksheets and made their organism index cards, ask students to. In this activity, youll build a food chain, web, and pyramid. Food chain vocabulary worksheet cf what is transferred along a food chain. If you purchase it, you will be able to include the full version of it in lessons and share it with your students. This 30 piece clip art set focuses on animals in an marine food web and features plankton, fish, sea bird, squid and seal. Ever wonder how all those things live and grow together in one place.
Food chains and food webs a science az life series word. The key point of this activity is how much energy is retained and lost between each level of the food web. Ocean food web practice worksheet by breda science and. Set of food web cards 1 per group of students pdf, external link. This is a perfect interactive set for your 3rd, 4th, and 5th graders. A project that allows students to see what happens when a plant population is. This is a worksheet that reinforces food webs using an ocean food web. Food webs and food chains can be easily created using the six steps that are detailed in this package. Each child will have a card add more if you need to. Common core alignment can be viewed by clicking the common core. Free downloads ocean food chain, food chain worksheet. As food is passed along the food chain, only about 10% of the energy is transferred to the next level. In this lesson, students will learn how pieces of the ocean food web, fish, are being removed faster than they can be replenished and how they can become informed consumers to promote sustainable seafood.
The coastal rivers and shallow marine environments along the coast of north carolina are home to complex ecosystems. Food chains and food webs a science az life series. For example, 10% of the energy phytoplankton received from the sun can be. The direction of arrows indicates the flow of energy from one organism to another. Therefore, the food web depends on a constant supply of energy from producers and nutrients that are recycled by the decomposition of organisms.
Within these freshwater and saltwater ecosystems there is an intimate relationship between many different producers and consumers. Energy can be tracked through energy pyramids, with producers at the base and levels of consumers stacking up to the apex predators. Ask students if they know what some ocean plants are called algae, seaweed, kelp and to name their favorite ocean animal snail, shrimp, sea star, cod, salmon, shark, tuna. Use these activities and games to help students understand the intricate food web of the ocean and its importance in sustaining life. Ask students if they know how plants and animals live and grow in the ocean. This colorful worksheet takes a glimpse at animals in the ocean food chain, giving your child a chance to get more comfortable with this concept. Producers, consumers and decomposers teacher answer sheet 4. Explain how the food web works 5 minutes food chains may seem simple, but ecosystems are complex and have many overlapping food chains called food webs.
I plan most of my science lessons using the bscs 5e lesson model. The amazing undersea food web the amazing undersea food web. Food webs show the transfer of energy among all of the organisms in the habitat. Teach food chains of the ocean and get a food chains of the ocean flip book, ocean food chain slideshow plus an ecosystems slideshow with vocabulary words in this bundled set that saves money. In this activity, students play the roles of marine organisms in a food web, and must find food while avoiding being eaten by their predators. You may want to start the food web building activity by asking students to use their organism cards to build simple food chains before they move on to build a web. For a quick overview of the model, take a look at this video i use this lesson model because it peaks the students interest in the beginning during the engage portion and allows for the. Healthy, wellbalanced ecosystems are made up of multiple, interacting food chains, called food webs.
A food chain is a simple chain that illustrates which organisms eat which. Phytoplankton and algae form the bases of aquatic food webs. Knowledge application use what you have learned to explain how a food web is different from a food chain additional learning take a look at the lesson called, ocean food web lesson for kids if. The food web chart illustrates the feeding relationships among species in a terrestrial community and assists kids in distinguishing a food chain from a food web. The food chain is an example of how some animals may eat other animals or plants to survive.
Introduce and reinforce 11 important ecosystemrelated topics, including food webs, symbiosis, and the water cycle, through these fun interactive activities. Attachment 1 food web activity student sheet background. Using the ocean food web activity sheet, complete this food web. Focus question what are the roles played by plants, animals, and other organisms in marine food. If one animals source of food disappears such as from over fishing or hunting, many other animals in the food chain are impacted. The result is a food web, which is much more complex than a food chain. Extending the learning as homework or an independent project, have students research a different marine ecosystem and construct a food web or food pyramid to represent that ecosystem. Players must position the names of producers and consumers in the correct places in a diagram. Ocean food chain is your child learning about the food chain or ocean ecosystems. Understanding these relationships leads to an understanding of the circle of life and the flow of energy through living organisms in ecosystems. Have students discuss where their card would fit in the food web.
This vividly laidout marine food web diagram shows the interdependence of animals in an aquatic ecosystem. Attachment 1 food web activity sheet 1 per student pdf, external link. The completed diagram reveals how energy flows through an antarctic ecosystem and the relationships between. The ocean is a vast, diverse environment filled with life. They will be assessed using the food web poster rubric. As a result of this lesson, students will become familiar with common organisms found in a pond and discover their importance in a balanced aquatic habitat as they create food webs. Food web activity activity steps cut out the kelp forest food web organisms cards. You may have heard the terms food chain, food web, and food pyramid. All links in every food chain depend on each other. Build a marine food web activity idea in this activity, students build their own food web using images of organisms from the marine ecosystem. Students will understand complexity and connectivity within a near shore marine ecosystem by learning the story of the american shad, creating a food web, and identifying specific reasons for their decline as well as restoration practices that can help bring them back into the ecosystem. There are also reflection or short answer questions included that can be printed on the back. They develop and revise a model to show the relationships among variables in the ocean food web. Activity summary in this lesson plan, students will construct an ocean food web that can.
Arcticantarctic activity book thematic activity book series. The goal of this lesson is for students to be able to create an accurate model, in the form of a food web, to illustrate the transfer of energy through an ecosystem. 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. Build a food web a complex model that shows how various food chains in an ecosystem are connectedusing this interactive game adapted from the bigelow laboratory for ocean sciences. 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. Build a food weba complex model that shows how various food chains in an ecosystem are connectedusing this interactive game adapted from the bigelow laboratory for ocean sciences. Examples of how this might be used is in a science notebook or as a homework sheet. Backup of food web activity aquarium of the pacific. You will also analyze the feeding relationships between marine organisms and describe planktons importance to the ecosystem.
Ask students to imagine that they are animals in australias shark bay ecosystem. The food web quaternary consumers eat tertiary consumers tertiary tertsuttlers eat seccondary oorssurners heterotrophs secondary consumers the azows in a food chain show the flow of energy, from the sun of hydrothermal vent to a top predator. Ask a biologist its a plankton eat plankton world activity author. Clear out or use an open space in the classroom or outside. In this activity, students build their own food web using images of organisms from the marine ecosystem. Working on a large piece of plain paper, ask students to use the organism cards and the.
During this activity you will learn how to create your own food web. Plankton are at the base of a complex aquatic food web. Along the way, they learn how plants, insects, and animals are all connected in the ecosystem. A project that allows students to see what happens when a plant population is too dense 2. How do the organisms of the open ocean interact with each other.
Includes two unlabeled food webs one complex web, and one simple web. Use teacher login to show answer keys or other teacheronly items. Powerpoint file and pdf showing examples of roles played by different organisms in a food web provided. This vividly laidout marinefoodweb diagram shows the interdependence of animals in an aquatic ecosystem. The ocean supports a great diversity of life and ecosystems 6. Made of interconnected food chains, food webs help us understand how changes to ecosystems say, removing a top predator or adding nutrients affect many different species, both directly and indirectly. Within these freshwater and saltwater ecosystems there is an intimate. Using a blank white board or chalk board, start the activity by placing the sun card on the board near the top. By the end of this activity, students should be able to. Have students create a wholeclass food web display. The set includes 14 png color illustrations, and 16 png black line grayscale versions. It also has everything you need to make your own food chains and food webs. The diagram on this page gives you a basic idea of an ocean food web, but the page is not large enough to include all the details. The ocean and humans are inextricably interconnected.
In addition to ecosystems and food chains, these printable worksheets also cover consumers and producers, as well as herbivores, carnivores, and omnivores. When you research information you must cite the reference. Pond water pond water web webweb lesson plan lesson. What are the major roles plants and animals play in the food web. Ocean food web the exploring nature educational resource.
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