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Mini-Ponds
In this mini pond worksheet, students create a mini-pond ecosystem with soil, water, and plant life. Students let their ecosystem sit for a day and they observe a sample the next day. Students identify all the pond water microorganisms...
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Flow of Energy Through An Ecosystem
In this flow of energy in an ecosystem, students complete a graphic organizer and show the flow of energy from the sun to producers, primary consumers, secondary consumers, tertiary consumers and then decomposers. Students define each of...
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Yucky Worm World
In this earthworm worksheet, students use an on line site to answer questions about the structures and their functions of an earthworm. They also answer questions about planarians, leeches and tapeworms.
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Our Friends or Foes
In this living organisms worksheet, 6th graders choose the multiple choice answer to 10 questions. Students then read and answer 10 statements as true or false and fill in the blanks to 5 statements.
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Energy Through the Ecosystem
In this ecosystem worksheet, students use a diagram of an ocean-based food web to complete 5 short answer questions about the energy flow through this ecosystem.
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Ecology
In this ecology worksheet, 6th graders will review ecology vocabulary words by circling the word that doesn't belong in each group of words for 6 questions. Then students will determine if 9 statements relating to animal and plant roles...
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Drama in the Salt Marsh
Students are introduced to the various organisms that live in a salt marsh. They recognize adaptations of organisms that live in the salt marsh. Pupils review concepts of the ecosystem and niche. Students explain the different roles...
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Squiggly, Wiggly Worms
Students, who are in early elementary grades, pair with fifth grade students to study worms. They observe worms in experiments, create research questions, and complete the research using Internet sites. They participate in a "Worm...
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The Mighty Hudson Stretches its Mussels
Students brainstorm possible causes of zebra mussel migration and population expansion. They identify the key causes and effects of the disturbance of the Hudson River ecosystem and research causes and effects in the disturbances of...
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Food Chains
Fourth graders study food chains, producers, consumers, and decomposers. They play a food chain game and create food chain mobiles or posters. They take a nature hike around the school and observe various parts of a food chain.
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Producers, Consumers, Decomposers (3-5)
Students gather evidence to explain that organisms in an ecosystem are tied together by their need for energy. They see that decomposers break down dead organisms and wastes and release the nutrients they contain into the soil,
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Forest Food Webs
Students consider the interdependency of life in a temperate forest by studying selected organisms from an Asian temperate forest and creating a food web.
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Life in the Soil - Is the Soil Alive?
Amaze soil scientists with a list of the myriad of microorganisms residing in a mere 1/4 teaspoon of soil! Then take them on a ride through the carbon cycle, down to the level of decomposers. Finally, give more specific details about the...
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Changes at Log City
Students draw three different murals of a rotting log. In this science lesson, students draw a rotting log including organisms found, one with the decomposers left behind, and the third predictions as to what they log will look like....
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Naked to the Eye
Sixth graders study microorganisms. In this microorganism lesson, 6th graders explore the form and function of these organisms. Students use magnification during experiments on bread.
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Earthworm Bridge
Fourth graders complete analysis experiments for decomposers and their adaptable traits. In this decomposers lesson, 4th graders test worm behavior to light, sound, warmth, touch, and moisture. Students work in groups to analyze the...
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Comparing Animals and Decomposers Venn Diagram
In this science worksheet, students complete a Venn diagram in which they compare animals to decomposers. They complete the three part graphic organizer.
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The Biosphere
In this biosphere worksheet, students identify the different levels of organization that ecologists study. Students complete charts, sentences, and answer short answer questions.
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Cellular Respiration and Photosynthesis
In this cellular respiration and photosynthesis worksheet, students read through the presented material and draw an illustration of the production of ATP. Students answer several short answer questions about the production of ATP,...
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The Life of Fungi
In this fungi worksheet, students will read about the three different ways that fungi get their food; decomposers, parasites, and mutualists. Then students will match three statements with the diagrams that fit the description.
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What is a Food Web?
In this food web worksheet, students will brainstorm organisms and classify them as either a consumer, producer, or decomposer. Students will write the organisms under the correct category in this graphic organizer worksheet.
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What Are Some Roles of Living Things?
In this living things worksheet, students will write in 1 main role living things play in their habitat and then write in 4 supporting details in this graphic organizer.
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Food Chains
In this chemistry learning exercise, students watch a movie about food chains and use it to respond to each of the questions stated. They use the list of works in the word banks to assist them in matching the correct term to its...
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Ecology and the Ecosystem
In this science learning exercise, students locate 20 terms about the ecosystem in a word search. Answers are available in various formats.