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Composting With Worms
Third graders predict what happen in two (control and experiment) containers -- one with soil and trash, the other with soil, trash, and worms.
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To an Inch and Beyond!
Third graders measure in multiples of inches. In this measurement lesson, 3rd graders employ a variety of strategies to measure several items in inches.
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Causal Patterns in Ecosystems Section 3
Students design and create a worm and worm free compost tanks for observation of decay in ecosystems. They make predictions, care, and revist tanks using their journals for observation and data collection.
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Worm Composting: Vermiculture
Students set up their own composting bin. They observe and record their findings during a period of time. They describe the decomposing process as well.
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Worming Your Way Through the Soil
Students study soil, living and non-living particles in the soil, and learn about composting. In this soil study lesson, students study soil samples and discuss the living and non-living components of the soil. Students classify the...
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Worm Composting: Vermiculture
Students compost in a limited space and describe the decomposing process. Students convert unwanted, organic matter, particularly food scraps and paper into fertile soil.
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Working Worms
Learners study earthworms and their role in creating healthy soil for healthy food. In this earthworms and soil lesson, students complete an jug experiment to learn about the role of earthworms and healthy soil. Learners read and discuss...
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Investigating the Behavior of Lumbriculus
Students perform a classroom experiment on the organisms of worms. They view the behaviors of the worms and analyze their results. This lesson introduces students to the techniques involved in behavioral studies.
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Collecting Compost
Students observe a composting box. In this soil lesson, students create a composting bin by using a bin, newspaper, worms, and food scraps. Students create a composting food web.
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Nutrients Nutrients We Need
Second graders examine the six nutrients humans need to maintain good heath. For this ecosystem lesson, 2nd graders learn about how plants grow and compare how humans need nutrients from plants to how plants need nutrients from the soil....
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Making a Terrarium
Students construct and maintain model of natural habitat, suggest improvements to the model of the natural habitat to make it more realistic and habitable, and demonstrate careful observation and recording of how animals survive in their...
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A Tail to Tell
Students observe populations of Lumbriculus to discover some of the adaptations that allow them to live successfully along the shores of ponds and marshes. They also design and perform experiments to test proposed hypotheses for these...
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Ocean Exploration
Learners explore a simulated ocean floor. In this environmental lesson plan, students take on roles of an ocean dive team exploring the ocean floor. Dive logs will be created and the learners will explore their sections of simulated...
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Edible Soil
Students examine the components of the soil in their community. Following directions, they create their own edible soil to be eaten at the end of the activity. They discuss what makes soils around the world different from those found...
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Edible Soil
Young scholars model the soils layers using Oreo's. In this lesson students use their favorite food items to create a model of soil layers. A discovery lesson from a youth camp is adapted for classroom modeling and discussion of soil...
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Aquatic Life
Students explore aquatic life. In this science lesson, students visit an aquatic ecosystem and collect animals found there. Students create a food chain for the aquatic ecosystem.
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Skates
Learners gain understanding of structure, characteristics, and basic needs of living things and their role in world, identify parts of skate, observe details of skate's body and skate egg case, and identify unique characteristics of skates.
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Designing Tools for Ocean Exploration
Students research the methods and tools used in ocean exploration. They, in groups, simulate an ocean exploration and consider what tools facilitate the exploration's objectives.
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The Search for Housing Pagurus hirsutiusculus= hermit crab
Students collect snail shells, measure and record their lengths and if they are occupied by a hermit crab. They discover if their is a size difference between occupied and unoccupied shells.