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Atmospheric Chemistry
If you need a comprehensive review of the development of Earth's atmosphere through the ages, then this is for you! The presentation starts with a introduction to theories of planet formation and initial distribution of isotopes in the...
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Regolith Formation
Students explain the difference between regolith formation on Earth and the Moon. In this space science lesson, students model the different factors affecting regolith formation on Earth. They identify the different types of weathering.
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Celebrate The Four Seasons
Students investigate cause and effect and compare and contrast how recurring cycles are evident in multiple aspects of their education. They answer questions in the chosen field. Students model each aspect by interpreting, perceiving and...
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Water Quality And pH
Students determine the pH level of water and its effect on aquatic plants and brine shrimp eggs. This is a three part lesson that leads the student through the development of an understanding of water pH. They form a hypothesis and are...
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Multiplying Microbes
Ninth graders investigate the techniques of culturing bacteria. They culture bacteria using agar plates. Students identify and describe some environmental conditions that effect bacteria growth.
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No magic borders
Students discuss what they have heard about pollution. They explore the purposes and limitations of political boundaries and borders and identify some of the causes and effects of pollution.
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What's Hiding in the Air?
Fifth graders conduct experiments to study the effects of invisible air pollutants including one with a bean plant. They examine methods of invisible air pollutants.
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Global Warming Statistics
Students research real-time and historic temperature data of U.S. and world locations, and analyze the data using mean, median, and mode averages. They graph the data and draw conclusions by analyzing the data. A spreadsheet is used to...
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People and the Environment
In this environment learning exercise, students look at how different human actions can cause pollution and how the pollution effects the environment. This learning exercise has 6 short answer questions.
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It's All About the Roots
High schoolers investigate the process of hydroponic agriculture. They grow beans in different hydroponic solutions, compare results and graph their observations.
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Pollute Locally, Spread It Globally
Students examine the rate of pollution throughout the world through an interactive program. They define air quality and the air quality index. They examine fuel economy and its impact on the Earth and renewable and nonrenewable resources.
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Energy Conservation
Young scholars explore the topic of energy conservation. They identify energy sources, complete a chart and a questionnaire, and write two paragraphs summarizing the lesson information and ways to conserve energy.
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Solving Environmental Problems
Students identify a community environmental problem and possible solutions. They analyze the connection between the problem and the solutions and the importance of it to the local community. Students then draw a picture of an...
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The Copper Basin Problem
Students view a video about how human actions impact the environment. They design a set of experiments to address some of the problems and issues raised by the video.
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pH
Learners use a Colorimetric test to measure pH and gain the importance to life in an aquatic ecosystem pH is. They explore the dramatic effect pH level can have on a water body. Students test the pH level of many water samples.
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Earth's Changing Atmosphere
Students examine the constant changing of the Earth's atmosphere. After labeling the layers of the Earth, they identify various processes inside the Earth that can cause gases to be emitted. Using the internet, they research how the...
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Soil Formation
In this soil formation instructional activity, students will review examples of chemical weathering and biological weathering. Students will also review the different soil layers and how they are created. This instructional activity has...
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Mapping your watershed
Students investigate the importance of watersheds around the world. By visiting resource links, students can locate watersheds and their sources in the USA and Russia and analyze their effects on the surrounding topography. This...
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How Our Water Becomes Polluted
Learners list causes of water pollution, discuss how people contribute to water pollution, and explain concept of watershed.
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Weathering Rates
Students calculate weathering rates from tombstone weathering data. Atmospheric (and precipitation) chemistry determines the rate of weathering for marble tombstones. They are shown data from a rural and an unrban cemetery, and are...
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Soil and Agriculture: Lesson 4 - Agriculture and Soil
Students determine how the various levels of minerals in the soil, as well as the pH of the soil, affect the growth of plants in these plant growth experiments.
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Regolith Formation
Students compare and contrast the process of regolith formations. In groups, students define regolith and discover how regolith is formed on the Earth and on the Moon. They participate in experimental activities to simulate regolith.
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Nature's Magic Elixir
Students do research to discover the importance of water in the world and its effect upon our daily lives. They will also appreciate the beauty of water and how it is so adaptable within nature.
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Weathering Landforms
Fifth graders brainstorm a list of ways the Earth's surface can change. As a class, they are introduced to the concepts of erosion and weathering and discover how wind and water cause changes to the surface of the Earth. To end the...