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Ecosystems - Lessons 1 and 3
In this biology worksheet, students answer 22 multiple choice questions on ecosystem. They identify which ecosystem component is described in each of the question.
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Food Webs
Students recognize interdependence in a food web by using yarn and notecards to create a food web and discussing what would happen if one of the organisms from a certain trophic level is removed.
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How do pollutants bioaccumulate and biomagnify?
Students review the basic concepts of the food chain. In small groups, they research an organism and create a food web. In addition, they study biomagnifications and write a brief essay or make a poster informing others about the...
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Food Chains Are Not A Necklace!
Second graders examine how food chains interact with different plants and animals. They practice using new vocabulary. They also discover the role of pesticides in the environment.
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River Venture
In this food web worksheet, students color 4 animals and put them in the correct spot on a food web. They answer 3 related short answer questions.
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Animal Relationships
Students study energy pyramids, food chains and food webs. In this animal relationships lesson students complete several activities and play a game.
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Diurnal Cycling Experiments
Students carry out an experiment to monitor diurnal fluctuations in dissolved oxygen, carbon dioxide, pH, and water temperature. They determine the CO2 and pH of the samples (and optionally, dissolved oxygen). Students complete their...
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Sea Connections
Pupils, after locating different marine habitats on a globe, play a card game about ecosystems, food webs and organisms.
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Food Chains and Webs--- "What's for dinner?"
Students study food chains and how the organisms are linked. In this investigative worksheet students answer food chain questions, and fill out several worksheets.
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Utah's Amazing Ecosystems
Students investigate the various ecosystems of Utah. They define key vocabulary terms, conduct research, and create an informational report on a selected ecosystem of Utah.
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Growing Money
Students establish a garden business. In this building a business lesson plan, students investigate how to create and build a business. Students build a business of selling plants and become entrepreneurs.
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The Dairy Shoppe
Fourth graders examine the dairy industry. In this Social Studies lesson plan, 4th graders investigate the various products made from milk. Students look at entrepreneurship and independent farmers in the dairy industry.
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Potato Chips Fragility
Students investigate why some potato chips crumple faster than others. In this physics lessons, students relate the cooking time to potato's fragility. They write a lab report about their findings.
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Food Chains
Fourth graders investigate food chains. They review cycles and discuss ecosystems. They select an environment and create a food chain in small groups. They write their food chain and label it for the class to evaluate. They create...
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Calculating Rates
In this rates worksheet, students determine the rate of production or consumption for given reactions. Students write chemical equations in complete ionic form or net-ionic form. This worksheet has 6 problems to solve.
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Plants 'R' Us!
Learners investigate the interdependencies of plants and animals, and study what a food web is. They create a food web using yarn and images.
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Sorting
Students explore how books are sorted in a library. In this sorting lesson, students play a game where they have to fill the shelves with books that share a common theme. Students compare this game to a real library. Students discuss how...
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High Tech Food
Students view videos, read, and fill in charts about agriculture production. In this agriculture lesson plan, students complete these agriculture activities and explore careers in agriculture.
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Pollution Solutions
Students visit a local park to test the quality of the aquatic environments. They search for sources of pollution and examples of pollution control. Based on their obeservations and experiments, they rate their local environment.
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redator and Prey- Food chain relationships
Students s identify the different trophic levels in the food chain and understand the importance of the energy cycle. They create a class food web using index cards and yarn and play a predator/prey game.
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Ecosystem Worksheet
In this environment worksheet, students find the words that are related to the ecosystem. The vocabulary is used to help develop environmental awareness.
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Spring of Life
Students explore Florida's springs using video segments. In this video instructional activity, students examine Florida's springs ecosystem, the animals that live there and the red tide that threatens the environment. The instructional...
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Organisms and Their Environment
Students observe elements of a local ecosystem and gain an understanding of what elements make up an ecosystem. In this ecosystem lesson students create a class food web that shows the interactions among the elements of the ecosystem.
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Marine Food Webs
Students examine how food webs illustrate the ways in which organisms depend on each other for energy and nutrients, and make food webs showing the feeding relationships among organisms encountered in the Gal??pagos coastal waters.