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Compettion at its Best
Sixth graders role play predators, prey and other parts of the aquatic ecosystem. They show inter and intra-specific competition as well as the link between abiotic and biotic components in an ecosystem. Students play games about the...
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What's in the Water? - Stream Side Science
Here is a complete activity in which young biologists or ecologists test the pH, dissolved oxygen, turbidity and temperature of stream water. The class visits an actual stream and makes observations of the site. They use scientific...
Virginia Department of Education
A Designed Organism
How can you encourage pupils to demonstrate creativity while still meeting the objective of applying technical knowledge? This activity is your answer! Scientists will create an imaginary creature and prepare a graphic organizer with...
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Ecosystem I
Students classify and label biotic and a-biotic factors in ecosystems. They define population and make predictions about population size in a given area. They describe the a-biotic factors' importance and impact on the other elements...
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Biomes in a Box
Middle schoolers construct a three-dimensional model of a biome which illustrates the various biotic and abiotic factors unique to that biome. They use everday materials to represent the important characteristics of a particular biome...
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Ecosystem Organization
Eighth graders engage in a lesson plan about ecosystems with the intention of looking at how it is organized. They cover the biotic and abiotic factors of an ecosystem while looking at the seven types of terrestrial biomes. Students...
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Studying a Piece of an Ecosystem
Students carry out an outdoor land study in which they identify organisms living in the soil, and any other animals living within the site. Groups also examine abiotic factors. They respond to a series of questions concerning their data...
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What Is In The Water?
Students investigate the biotic and abiotic factors that are found in an aquatic ecosystem. The emphasis is upon the investigation of present an projections of future water quality. Then students visit a local body of water to gather...
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Limpet Shell Exercise
Students review the terms and concepts: evolution, selection, biotic, and abiotic factors. They come up with hypotheses about limpet shell types based on what we discuss about intertidal environments. Students use ratios to compare...
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Flowering Phenology: How Do Plants Know When to Flower?
Students study the process of plant reproduction and the biotic and abiotic factors that affect flowering phenology. In this plant reproduction lesson, students describe the interaction of environmental factors as it relates to...
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Capturing Watershed Experiences
Young scholars observe organisms found in the water. In this activity on organisms, students collect water from local streams and tributaries in order to study the organisms found in the water. As a culminating activity, young scholars...
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TE Activity: Environmental Interactions
Students design a web that shows the interactions between the living and non-living parts of the environment. They determine what an environment is and how engineers work together to solve problems. They complete a tally chart that they...
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Counting Animal Populations
Students learn how to count animal populations by the Mark and Recapture method. In this counting animal populations lesson plan, students begin by predicting amounts of different candies in a jar. Students then simulate using beans, two...
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Strands Walk-An Ecological Obseravtion
In this ecosystem instructional activity, students investigate an ecosystem at a local park or national forest, they make observations for five minutes, they complete a grid of their observations and they construct a hypothetical food...
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Limiting Factors/ Evolution Game
Students will understand the relationship between limiting factors and evolution. They will be able to hypothesize possible evolutionary pathways for modern day organisms.
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Organisms and Their Environment
Young scholars explore Earth's biosphere. For this biosphere lesson, students participate in group activities regarding biotic and abiotic factors, population density, and species' habitats.
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Understanding Interactions Among Local Species and the Local Environment
Young scholars examine the differences between biotic and abiotic factors, explain the difference between habitat and niche and compare how organisms get their nutritional needs. In this local environment instructional activity...
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Ecosystems - Plants and Animals Together
Students study the biotic and abiotic factors of an environment. In this exploratory lesson students examine the different trophic levels and how organisms are connected.
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Nature of Science and Ecology
Students identify the different biotic and abiotic components of an ecosystem. In this ecology lesson, students perform a case study on current environmental problems. They write a position statement about their chosen topic and share it...
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Ecosystems: Can I Help?
Students study how some activities effect the environment and ecosystems.
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Populations and Ecosystems
Sixth graders examine the factors that influence the stability of ecosystems. They construct a miniature ecosystem in a jar that includes plants, small fish, and snails, record the population changes over a period of four weeks, and...
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Biotic Factors
Students identify individual organism, a species, and a population within the study community. They identify biotic factors at the site and attempt to characterize the site's species diversity.
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The Principles of Ecology
In this ecology worksheet, students complete a word search by finding 21 terms associated with habitat, ecology, biosphere, and niche.
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Animals and Plants of BC's Rocky Shore: lesson 3
Students create a mural of the food chain of the animals and plants of BC's rocky shore. In this food chain lesson plan, students also play a food chain matching game.
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