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Moh's Hardness Test
Young geologists utilize Moh's hardness scale to help them correctly sort and classify different types of rocks. This lesson has everything you need, including an excellent example of the Mohs' Hardness Test, to successfully implement...
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Water Retention and Soil Variation in Local Ecosystems
Students identify the differences in local soil types and the relationship between soil size and water retention. They are introduced to microenvironmental conditions in ecosystem sustainability.
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Properties of Soil
Fourth graders conduct investigations to test different types of soil from different regions of Texas. They make comparisons and identify the characteristics of the soil. The end product of the inquiry is a student report.
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Soil Testing and Measurement
Learners prepare their garden plot. In this gardening lesson, students use the Internet or book on plants to make sure the plants they have selected will be able to grow in their garden. The learners assess and mark out the garden...
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Making a Soil Separator
Students investigate botany by creating a soil separating device. In this plant life lesson, students identify the needs of plants and how important the right soil is in the growing process. Students define different soil types and...
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Erosion and Deposition
Fifth graders study the processes of erosion, transportation, and deposition in soil. They walk outside the school to see examples and then accurately create a physical model which shows each type of soil movement and allows them to...
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Soil Analysis Lesson Plan
Students practice calculating density and examine examples of the physical characteristics of soil. They solve a "crime" based on the evidence and laboratory investigations.
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Necessary Nitrogen
Students view a video that presents the biogeochemical cycle of nitrogen. They compare types of soils and consider how different fertilizers affect soil composition.
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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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Digging the Earth's Crust
Students investigate the Earth's crust. For this geology lesson, students identify the materials made up of the Earth's crust and investigate the different kinds of soil.
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Fertilizers & Grass Growth
Learners design an experiment to test the effects of common fertilizers on grass growth. They write or present a laboratory report responding to their observations and consider how fertilizers may affect the soil environment.
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COMPARE SOILS BY GROWING PLANTS
The student will identify the difference in the rate of plant growth in three soils that vary in organic matter.1. Obtain three to four flowerpots, different types of soil, a record chart, three to five beans for each pot, and water....
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Erosion
Students are able to identify the causes and effects of erosion. They hypothesize ways to help curb erosion. Students are able to identify ways being used now to curb erosion. They are shown two different types of erosion, by putting...
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Establishing a Lawn
The techniques for preparing soil before laying, or seeding, a lawn is covered in this set of slides. Ideal pH, fertilizer, and drainage is described. Details of the best seed type for different conditions are also given. Pictures to...
Teach Engineering
Rocks, Rocks, Rocks: Test, Identify Properties and Classify
Time is growing short. Teams work together to identify physical properties of rocks in order to determine the properties that would best suit their cavern shelter design.
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Independent Plant Growth Experiment
This is an awesome lesson filled with tons of engaging learning activities. Over a period of weeks learners will make observations, collect plant and analyze plant data, read and review agricultural articles, design and conduct an...
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Soil Buffering
Young scholars 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 is Soil?
Third graders examine what makes soil by creating a Venn Diagram. In this Earth environment lesson plan, 3rd graders identify the different components that soil is made from. Students bring soil from their homes to examine and create a...
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Soil
Young scholars discover the importance of air in soil by planting bean seeds in different soil types. They predict which type of soil is best for plants. They discuss the importance of plants to other living things.
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Colors of our Earth
Students are introduces to soil profile classification. They remember that classification of soils is an important aspect of studying soils as it aids in predicting how soils react to weathering, transport nutrients or pollution. ...
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Drought
Students gain knowledge about the impact of drought in agriculture. They investigate soil types, water flow, and various erosion conditions which occur during a drought and see how farming practices changed after the 1930's.
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Plant Needs
Learners explore the needs of plants. In this plants biology lesson plan, students work in groups to perform an experiment with tomato plants. Each group records observations in a journal, takes pictures, and interprets the results of...
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Stream Table
Young scholars explore channelization, riparian habitats and soil erosion to find out about the aquatic habitats in Iowa. In this aquatic habitats lesson, students define important terms and read an article about pollution. Young...