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PH Neutralization For Pollution Control
Students recognize whether a solution is an acid or a base. In this acids and bases lesson plan, students use chemicals and identify if those chemicals are acids or bases. From the conclusion, students will be able to identify if the...
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Stream
Students examine stream waters. In this scientific inquiry lesson, students "explore" wetlands as they participate in a demonstration that reveals information about steam waters and insects.
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Acid Rain: Where Have All the Rainbows Gone?
Students study the pH scale and sources of acid precipitation. In this acid rain lesson students complete a lab on acid rain then complete a handout.
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How Water Heats Up
Fourth graders conduct experiments heating water. In this inquiry-based early chemistry lesson, 4th graders use the materials given to experiment with the process of heating water. Students draw conclusions based upon their findings...
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Don't Wait, Just Propagate
Students explore the process of growing plants from seed. In this propagation lesson, students examine methods of propagation and determine how to rapidly propagate plant species. Students listen to a lecture informing them on the topic...
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Science: Acid Base Quiz
In this science: acid base quiz instructional activity, students answer 20 true or false questions, not interactively, about acids and bases, then scroll down to check their answers.
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Investigating the Soil
Students explore the Earth's crust by researching pH levels and acidity. In this environmental safety lesson, students identify the pros and cons of acidity within soil and how it affects plants. Students collaborate in a pH level...
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Eco-enrichers
Students discover the importance of plant and animal components within soil. In this soil lesson, students test the quality of soil. Students then conduct an experiment adding different components to bags of soil to see what will...
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Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Acids, Alkalis, and Salts
In this acids worksheet, high schoolers review the definition of acids, bases, and salts. Students describe the differences between acids and alkalis and define neutralization. This worksheet has 2 short answer and 1 problem to solve.
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Pellagra Case Study
Students examine a case study documenting the experience of three teens in the 1920's era with a disease (Pellagra) which was prevalent throughout the United States, most particularly in persons with a corn based diet. They create a...
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Using "Student Power" to Generate Electricity to Run a Portable Compact Disc Player
Students conclude that magnets and magnetic fields can produce electricity. Students also understand how a small motor works and how gears work. Students describe how energy can transform along a pathway.
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Stream Chemistry Monitoring
Learners become familiar with real-world gathering of chemical data. The experience how the science is done: the nature of analysis, data collection, interpretation, and presentation. They study a nearby body of water for their experiment.
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Organization of the Elements and Periodic Table
Students identify how to relate the position of an element in the periodic table to its atomic number and atomic mass. They also identify and interpret how to use the periodic table to identify metals, semimetals, nonmetals, and...
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Mussel Your Way Through Photosynthesis
Students, using zebra mussels (Dreissena polymorpha), elodea and an indicator dye, observe and record the role of light in photosynthesis. They consider plant production of carbon dioxide and the use of live materials in biological...
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Dino-Data
Middle schoolers are presented with a set of data about dinosaurs and asked to hypothesize about what the data can tell us. They modify their hypotheses as more information is revealed.
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DNA the Easy Way (and "Gram Stain" Without the Mess)
Learners visualize DNA from cells and explain the basis and importance of the Gram-stain reaction and to perform the KOH test equivalent.
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Water Quality Comparison of Pulpit Rock Stream and Welton Falls
Eighth graders analyze different water samples given to them by their teacher.
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The Effects of Environment on Plant Growth: Selecting Seeds for Survival on a New Planet
Fifth graders conduct experiments to compare seed germination and plant growth rates. They construct a hydroponic plant unit and a lighthouse. They care for the plants for a month and collect data for graphs. They write a report.
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Marine & Aquatic Habitats -- Journey of a Drop of Water Through a Watershed
Students discuss pollution and the steps in the hydrologic cycle. They follow a drop of water through a watershed simulation. They discover the components of a water cleaning system as well.
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Water Quality Monitoring
Young scholars work together to gather water samples. They compare and contrast the water quality from different places in the community. They answer discussion questions to complete the lesson.
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Water You Can Use from the Air Conditioner
Students work together to research water quantity, quality and safety standards. They complete a lab to discover how to use the water from an air conditioner. They write a paper to show their findings.
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Coal and the Environment
Students read about how burning coal affects the environment. After students finish reading about how burning coal affects the environment they have a group discussion to discuss what they thought about the information.
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What is Dissolved Oxygen?
Students experiment with the LaMotte Winkler-Titration Test Kit to try to answer the question of what is dissolved oxygen. They explore all the possible ways to test for dissolved oxygen and brainstorm all the obstacles that can affect...
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