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Soil and Agriculture:Lesson 3 - Soil Erosion
Students reseach the different types of soil erosion and ways to control it in this series of activities.
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Soil Composition: Then and Now
Pupils identify the location of their school from a 1926 digitized Soil Sample map. Using remaining landforms, they determine the type of soil identified during that time, and compare it to the soil currently found near the school.
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Determining the Percolation Rate of Soil
Students discover how water moves through different types of soils. In groups, they use the same sample from a previous activity and empty it into a milk carton in which they have layered with cheesecloth to determine the percolation...
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Create a Soil Aggregate
Students simulate the conditions which occur in a soil aggregate. They explain how IPM affects the environment. They identify the cast of characteristics to develop their aggregate.
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Soil Morphology
Young scholars analyze images of five different soil types from various locations and discuss how climate, vegetation, parent material, topography, and time can contribute to soil characteristics.
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Soil and Water
Learners study soil and how particle and pore size affect water movement. In this soil lesson plan students complete a lab activity to investigate pore saturation and sponge like behavior.
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The"Dirt" on Soil
Learners examine the three different types of soil and their physical properties. In this soil lesson students design and implement a model of a water treatment plant.
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Investigation 7 - Plants In Soil
Fourth graders explain how the components of soil effect plant growth. They brainstorm different kinds of materials that plants could use for structural support. They design an experiment to show that plants can grow without soil.
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Sunlight & Soil
In this earth science worksheet on sunlight and soil, students use data collected in a chart to construct two graphs. Following, they answer five questions as they relate to the experiment performed.
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Curricular Correlations
An interesting lesson on different types of soils is here for you. In it, learners discuss what soil is, and consider three piles of soil - clay, sand, and loam. During the rest of the lesson, third graders discover all sorts of...
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Just Passing Through
Students explore how water moves through soil. They experiment with different soil types and record their findings.
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Losing Ground
Students examine the Dust Bowl and the effects of farming practices in the early 20th century. They read a handout, and conduct and discuss two experiments simulating soil erosion.
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Soil
In this soil worksheet, students fill in 12 blanks with terms related to the composition of the layers in soil, the production of the layers of the soil, leaching, and the soil profile.
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The Interrelationships of Soil, Water and Fertilizers and How They Affect Plant Growth
Students examine how different nutrients in the soil and fertilizers affect plant growth. In groups, they participate in a role play in which allows them to see the interactions of humans and plants. They also read articles and record...
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Soil is a Filter
Students examine how to take the impurities out of eater. In this exploratory lesson students complete an experiment on how to filter drinking water.
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Soil Excavation
Students comprehend how percent of change and multipliers are used to determine volume for removal and replacement of soils. They calculate soil volume percent changes using data tables. They apply formulas to solve a variety of...
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Soil Porosity, Moisture Content, pH, and Density
This lab activity does not have to be done with AP environmental scientists. It can also be done with middle to high school earth scientists. The procedures aren't complex. Learners determine the density of dry and wet sand in order to...
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"The Soil Around Us" Project
Students look at Web sites containing information about soil and related subjects such as earthworms. They use Web site review sheets to focus their review of the content on the sites and to introduce evaluation concepts for the design...
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Who Cares for the Land?
A very thorough lesson plan focuses on what plants need to grow and stay healthy. There are excellent reading activities and worksheets included in this fine plan. A terrific way to introduce a unit on plants and their needs.
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Soil Buffering
Pupils observe the pH change of an acid mixture poured over soil in a filter. Since the buffering capability of soils differs, you may want to do this experiment with several different soil types.
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What's in the Soil?
Second graders create stratified soil levels using pictures. In this earth science lesson, 2nd graders identify "artifacts" from 3 historic eras and divide them into 3 soil levels. Then they draw their own multi-level soil profile and...
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Perkin' Through the Pores
Students investigate how organic matter increases the amount of water soil will hold. In this water soil lesson plan, students use soil and measure water amounts using organic matter. Students measure the water holding capacities.
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The Carbon Cycle
Students investigate the process of the carbon cycle. In this biology lesson, students take soil sample and calculate the amount of carbon found in the soil. They examine level of carbons in marine life and plants.
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Worm Watching
Students examine the role earthworms play in building soils. They discuss worms and what they do with soil, make predictions and draw pictures, and observe their worms in soil over a two week period.