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Making a Food Web and Learning About Ecosystems
Third graders examine the difference between a food web and food chain. They also examine the importance of the sun in a food web and food chain. Students understand what happens when you remove parts of the chain.
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Fourth Grade Science Quiz
In this science instructional activity, 4th graders take a multiple choice quiz about the weather, moon, electricity, and more. Students complete 15 questions total.
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Aquatic Life
Students explore aquatic life. In this science lesson plan, students visit an aquatic ecosystem and collect animals found there. Students create a food chain for the aquatic ecosystem.
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Tracking Trace Elements
In this trace elements worksheet, students use a chart showing trace element concentrations and a map to complete 4 short answer questions.
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Chemistry And The Nitrogen Cycle
Students investigate the factors that compose the nitrogen cycle. The harmful effects of acid rain and ozone depletion are also discussed in the lesson. Students define the nutrient that is often limiting to plant growth through...
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Investigating Local Ecosystems
Young scholars investigate the habitats of local plants and animals. They explore some of the ways animals depend on plants and each other. Students observe living organisms in a local ecosystem and create detailed drawings and...
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Paramecium
In this paramecium worksheet, learners sharpen their science skills as they color the parts of a paramecium according to the instructions and then respond to 15 analysis questions.
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Brine Shrimp 1: Hatching Brine Shrimp
Students review their prior knowledge on brine shrimp. In groups, they raise a group of brine shrimp and design an artificial environment in which they can live. They change the conditions of the environment to see how the shrimp react...
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Missing Macroinvertebrates
High schoolers investigate the concept of a macroinvertebrate. They observe the presence of increases or decreases in population in order to test for factors that contribute to the extinction of a species. Students predict the likelihood...
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Environmental Differences
Students observe and conduct an experiment to see whether differences in salinity (the environment) have an affect on the hatching rate and survival of brine shrimp.
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"Habitats"
Students complete a unit of lessons on animals and animal conservation. They observe a square meter of ground outside the school, set up a model environment, analyze an owl pellet, grow bread mold, and explore various websites.
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Where Are the Dinosaurs?
Students explore what the dinosaurs were like. In this dinosaur lesson, the teacher peaks student curiosity about dinosaurs. This lesson would be a great starting point for a dinosaur unit since it primarily engages student interest and...
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Building Aqueducts
Pupils simulate building a Roman aqueduct using an interactive website. In this social studies instructional activity, students design their own class aqueduct. They construct one inside the science classroom.