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An Introduction to the Natural Logarithm (ln)
Students explore the dose response principle, an introduction to what the "natural log" (ln) is and how it behaves. They create and analyze a dose response graph.
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Natural Resource Wars - who will be the winner
In this natural resources worksheet, students read articles about natural resources and write an essay about the issue they choose. Students answer 4 questions in their essay.
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Natural Resources to Finished Products
This PowerPoint provides definitions and related illustrations for "natural resources," "renewable resources," and "non-renewable resources." Instructions for a classroom activity locating resources is included.
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Topics in Environmental Science
Students discover topics in environmental science. In this science lesson plan, students build a model to simulate the greenhouse effect and analyze and interpret data, especially the results of introducing pollutants into nature.
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Our Natural Resources
Students discuss key terms used to describe ecosystems and how humans are altering natural resources. They listen to the book, Grandfather's Wisdom, and list the renewable and nonrenewable resources they have used or consumed in the past...
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Sustainable Development and Canada's Natural Resources
Students use text information, data and graphs to explain what sustainable development is, and to investigate the rate of consumption of Canada's natural resources. In groups, they graph their findings.
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Natural Resources
Students explore Iowa geography and topographic maps. For this geography and topographic maps lesson, student investigate maps, newspapers, Iowa flora and fauna. Students gain an understanding of how different landforms can be identified...
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Environment: Sounds of the Natural World
Second graders describe and imitate sounds from the natural environment including rain and snow. After listing materials that could be used to make rainsticks, they create their own instruments from cardboard tubes,beans, and sand. To...
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The Nature of Sound
In this science worksheet, students use basic scientific concepts to complete the series of puzzles that are intended to increase science literacy while focusing upon sound by listening to the tones on a telephone.
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Summer Nature Activity: Carrots! Carrots!
Students investigate reading, cooking, and planting activities that teach that a carrot is the root of a plant. In this early childhood science instructional activity, students explore the world around them as they read The Carrot Seed...
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Earthquake Formation
Students explore earthquakes. In this natural disaster and engineer career education lesson, students identify features of the earth's surface that increase the likelihood of an earthquake. Students use visual aids to locate the earth's...
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The Shape of Things
Fourth graders develop their writing skills. For this paragraph structure lesson, 4th graders research natural disasters, compile their findings, create mobiles and write stories based on the mobiles.
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Genetic Variability
Using black and white construction paper, evolutionary biologists simulate the classic peppered moth study. They use beans in a frequency and natural selection exercise. Finally, they analyze germinated seeds for variations. All three...
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An Introduction to Modern Economics
Practice reading comprehension with this informational economics worksheet. Learners read a 2-page explanation of the beginnings of modern economics and how it plays a role in society. This reading discusses natural, human and capital...
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Kernels of Wisdom: Investigating Natural Variations in Corn
Here is a brain-popper! Corn, or more appropriately, maize, was intentionally domesticated by humans around 9,000 years ago and over a period of hundreds to thousands of years! Genetics and botany researchers have collaborated to find...
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THE LORAX
Students examine Dr. Suess's story, The Lorax, and the concept of needless waste in a "natural" environment, and study how this story relates to the real world. They discuss what recycling means and what happens when something is not...
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Environmental Changes
High school scientists reasearch and illustrate changes in the local environment and consider relationships among agriculture, industry, economy, natural events, and social interactions. They construct a timeline to discover if there are...
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Gravity: What is It?
Explore gravity, force, and mass as some of the natural forces in the universe. Each slide provides information and examples that describe each concept. Learners are encouraged to throw a basket ball and a bean bag into the air to...
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Cut-Out Continents Mobile
Students research major natural features on all seven continents. They compare and contrast continents, their sizes, shapes, and major landforms. Students create a unique display of the continents to show major landforms.
National Renewable Energy Laboratory
No Fossils in This Fuel
Yeast and sugar go beyond the pantry and into a fuel experiment. Use these common baking ingredients to assist your class in creating ethanol, a natural fuel. Pupils observe the process and gather information to elaborate...
Forest Foundation
Waste Not - Want Not
Recycling is the focus in the sixth of a nine-lesson series devoted to forest ecosystems. Class members read an article about the responsible use of natural resources and ways to reduce land fill.
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Solar-Powered Prints
Combine art and science with this fabulous lesson plan where your class will create solar-powered artwork! They will create a cyanotype, using photo-sensitive paper, sun, and water. A list of necessary materials is provided.
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Cycles and Starting Mealworms
Here is a fascinating lesson about the life cycles of plants and animals, and other cycles found in nature. Learners explore the cycle of the moon, the tides, and other sequences of events in every day life. The big activity is the...
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Weathering Rocks
Here is a geology lesson that is sure to get your charges excited. It's all about the process of weathering of rocks. Learners study natural events that can cause rocks to break apart. Some of these events are: ice wedging, plant...