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Germinating Seeds on Gelatin
Young scholars germinate seeds in unflavored gelatin to which liquid house plant food has been added. Students observe and record plant growth in this medium with a variety of variables in a number of experiments.
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Don't Trust Your Eyes
Students brainstorm a list of possible actions that they could do to protect the water resources from pollution. They create hypotheses and conclusions by completing experiments and observing different pollutants.
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Point Source vs. Non-point Source Pollution
Young scholars define and differentiate between point source and non-point source pollution. Students discuss various types of pollution including air, water and land pollution, analyze demonstrations and complete a worksheet.
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Soil Composition
Students investigate how soil composition affects plant growth. In small groups, they plant various seeds in different soil mixtures, record plant and seed growth, and analyze the results.
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Dishing the Dirt Part 3
High schoolers collect and examine different soil samples. They test for specific types of soil elements and the pH level. They answer questions about optimum growing conditions as well.
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Water Pollution Lesson Plan: Don't Trust Your Eyes
Students develop a list of actions they could perform that would protect our water resources from pollution. They formulate hypotheses, conduct experiments and draw conclusions about actual pollutants found in our water supply.
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Water Pollution Graphing Activity
Young scholars describe and identify the link between land use activities within a watershed and water quality. They evaluate the quality of a "water sample" ( a bag of skittles), graph their results, and form a hypothesis about the land...
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Skates
Students 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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Do Human Practices Affect Water Quality?
Students determine if human practices have any noticeable effects on the quality of stream life as measured by the presence of certain macroinvertebrates. They collect, preserve and identify macroinvertibrate samples and quantify the data.
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Clean Kansas Water
Students gain an understanding of ways we can be responsible custodians of our water supply. Students explore the governor's clean water initiative involving the Lower Kansas/Republican river basin and the pollutants present there.
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Science Excursion: Cover Mapping Land
Young scholars study remotely sensed images and topographic maps to classify land cover types in their watershed area. They take samples in the watershed area to interpret the images.
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The Principles Of Composting
Students put items in a plastic bag and watch the effects of composting. While completing the experiment, students answer questions and ask permission to start their own compost pile at home.
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Multiplying Microbes
Learners examine environmental conditions that effect bacteria growth. They culture bacteria, design and conduct an experiment, and identify the conditions that effected the bacteria growth using the scientific method.
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Compost Columns
In this unit of lessons, middle schoolers examine the role of compost columns and recycling. They create a KWL chart about garbage in Chicago. They also examine life cycles and packaging of everyday products.
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What Are We?
Students describe different types of water pollutants. They complete experiments in which they observe the affects of water pollution on algae. They also brainstorm and list three causes of each water pollutant.
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Mud in the Water
Students build a soil erosion model to study the importance of soil conservation. They investigate how land forms from both constructive and destructive forces.
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Optional Laboratory: Measuring Tree Heights
Students work together to measure tree heights. They make predictions on what they believe the calculations are and answer questions during the experiment. They share their results with the class.
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Location of Cities 201
Students work in pairs to locate the ancient cities on a world atlas using the longitude and latitude measurements. They examine the physical and human futures that explain their locations.
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Graphical Determination of Density
Students determine the density of metal shot by a graphical method using significant digits in making measurements and calculations. Students graph a seris of laboratory measurements and determine density from a mass verses volume graph.
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Patterns of Settlement in Early Alabama
Fourth graders study the settlement of Alabama. They collect data from the U.S. census website and answer questions regarding settlement patterns in the counties of Alabama in 1820. They write a paagraph describing where they would have...
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Solubility and Chemical Changes in Groundwater
Students test pH of water before and after it travels through different substrates (igneous pebbles and limestone) to detemine how soluble materials can affect groundwater. They answer questions such as: What happended to the pH of the...
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Turn On A Light And Do Your Own Revegetation
Students use electricity and plant a seed to observe the process when coal is the major fuel source to produce electricity. They use the packet of native seeds to experiment with revegetation.
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Finding Coal Products in Your Home
Students identify items in their homes that come from coal. They divide into groups and decide as a group which items are made from coal by-products. They then divide their poster board into three columns and label the first - items made...
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Determination of Phosphates
Learners engage in a laboratory lesson in order to increase understanding of the impact of phosphates at the chemical and ecological levels. The lab exercise is completed with the goal of getting them to predict the outcomes and future...
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