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Module 2: "Keeping Teeth Bright and Healthy"
Students become aware why cleaning their teeth helps keep them strong and healthy. They study basic brushing techniques, what plaque is, how a cavity is formed, why having clean teeth is an important part of having a clean body and why...
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On the Trail of the Blue Crab
Third graders read the article "Blue Claw," discuss crab migration, and look at a map of the Hudson River. They complete a worksheet where they must use subtraction to determine the distance migrating crabs travel.Web links, article, and...
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Add and Subtract with Hudson River shipping
Rivers aren't just a place for animals to live, they also provide industrial transportation. The class will examine the Hudson River on a map, discuss all the commercial vessels that use the River to transport materials, then complete a...
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Little Oyster: Ceramic Lesson
Children will love researching and then creating a bottom dwelling mollusk of their own. They watch clips describing the ocean ecosystem and how oysters fit into their environment. Next, they research what oysters eat and how they look....
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Science: Coral Reef Food Pyramid
Pupils construct numbers pyramids using fictional data from a coral reef. they tally the numbers of carnivores, herbivores, and producers. Students next build a pyramid shape in which they put their numbers of producers, herbivores,...
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Combining Foods
Students explore addition. For this math lesson, students discover how addition and subtraction are related. Students model related addition and subtraction facts.
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Resources and Recipes for Independent Living
High schoolers discover how to prepare low-cost, nutritional meals. In this personal health activity, students analyze nutritional standards, plan a nutritional meal, budget for the meal, and share their findings with their classmates.
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Ecosystem Word Search
In this ecosystems word search worksheet students find 22 words and mark them in the puzzle. This is a clever leaf shaped puzzle with a word bank.
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Where Does My Energy Come From?
Students gain an understanding that the Sun is the source of all energy. With a partner, they examine various web sites to explore food chains and food webs, later sharing their findings with the class.
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In the Scheme of Things
Fifth graders examine the food webs of different animals. They discuss the characteristics of those animals as well. They work together to develop their own definition for the word niche.
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Kangaroos
Students examine the food web of the kangaroo. They discover the consequences of modifying ecosystems and discuss the issue of kangaroo culling. They view this issue from different viewpoints.
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Ecological Citizen
Students examine the interconnectedness of living and non-living things that constitute an ecosystem. They examine fallen trees,insects, living trees, leaves, food webs, and forests. They conduct various activities and write poems about...
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2005 Hidden Ocean Expedition What's Eating You?
Analyze data and make inferences about the trophic position of organisms in the Canada marine food web. After a review of the geography and formula, discuss results and write an essay to improve the understanding of Artic food webs.
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The Case of the Missing Steller Sea Lions
Young scholars identify and analyze the various roles organisms play in food webs, populations, communities and ecosystems. Students assess the requirements for sustaining healthy local ecosystems. STudents evaluate human impacts on...
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Gone Fishin'
Students explore fishing and the food web. They simulate the role of fisherman using candy as fish and use provided materials to create a fishing device. Afterward, they complete data tables to organize the day's catch and report the...
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Texas Estuary Project
Students practice the proper lab techniques of coring, seining, taking temperatures, and salinity. Students analyze and graph data. Students write a 3 part essay and correctly draw and label a food web of their field site.
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What's the Matter with My Orange?
Students use oranges to informally explore decomposition, dehydration, fermentation, the water cycle, bacteria, yeast, food webs, the needs of living things, and physical vs. chemical change over a period of three or more months.
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Hunt for Habitats
Students review components of a habitat and go on a hike around a pond and woods exploring different habitats and the plants and animals that use them. They examine mammal pelts and discuss the life histories, adaptations, and positions...
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Ecosystem Interactions in Refuges
Seventh graders, using national parks as models, illustrate the energy flow in ecosystems. Working in groups, they use murals, flow charts, or other visual displays to record their findings. Students represent the food chains and webs...
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Got Plants
Second graders discover that all living things need food in order to live. In groups, they examine the interconnectedness between animals and plants. They identify which animals eat plants to survive and which animals eat animals that...
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The Barn Owl Pellet
Seventh graders examine the factors that affect the number and types of organisms that an ecosystem can support. In this ecosystem lesson students study the barn owl and where it is on the food chain, then dissect an owl pellet.
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Recipe Planning, Meal Preparation and Service
Students examine how to plan, prepare, and serve a meal. They analyze the food pyramid, select five recipes, plan a dinner menu, create a HyperCard stack of the menu, and prepare the meal for their family.
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How Many Birds Would It Take To Keep A Jackal Alive?
Students examine the role of large families in some animal populations. They work together to complete an activity related to food supply. They discover the relationship between preys and predators.
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Edible Algae
Young scholars acquire an awareness and appreciation for the value of the organisms in the Protist Kingdom. They identify common Protists, name them and list some common products that contain marine algae.
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