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How Does the Loss of Ozone Affect Our Climate
Students explore the greenhouse effect and what it does to the environment. They discuss if and how human behavior contributes to global warming and test natural materials for carbon content.
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The Atmosphere and Flight
Students investigate evaporation and condensation, and apply the concepts to understanding cloud formation.
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Water Cycle Drama
Learners explore the water cycle. In groups, students choose a card and then pantomime the picture depicted on the card. Other group members guess the name of the cycle being performed. As a class, learners share the numerous ways each...
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The Effect of Rain on Morning Temperatures
Eighth graders study the effects of the water cycle. They create a graph of the air temperature versus solar radiation on a rainy and clear 24 hour period using data from a provided link. Afterward, they answer questions to determine the...
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Water Cycle and Ecosystems
Students explore the water cycle. In this investigative lesson, students examine the water cycle process. They will record their observations and discuss marine and freshwater ecosystems.
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Carbon for the World
Students explore the presence of carbon in the world. In this environmental stewardship lesson, students discuss the carbon cycle after they read assigned textbook pages. Students also discuss biomass content in different parts of the...
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Sea of Air #2
In this air learning exercise, high schoolers name gases found in the air, what gases are removed from the air during different processes, and determine what happens to air if there are changes in pressure, volume, or temperature. This...
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The Rainforest Community
Young scholars create a miniature rainforest ecosystem, a terrarium. Students then explain how the continuous flow of energy and food in the ecosystem allows it to sustain itself.
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Chemistry And The Nitrogen Cycle
Students investigate the factors that compose the nitrogen cycle. The harmful effects of acid rain and ozone depletion are also discussed in the lesson. Students define the nutrient that is often limiting to plant growth through...
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Barometer and Boiling Points
Diagrams bring barometers to light in this PowerPoint. Several slides explain the structure and function of this apparatus. The relationship of air pressure to the processes of evaporation and boiling are also explained. This would be an...
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A Comparison of Cloud Coverage Over Africa
Students use a NASA satellite data to contrast amounts of cloud coverage over different climate regions in Africa. They explore how Earth's major air circulations affect global weather patterns, and relate to local weather patterns.
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El Nino
Students recognize that El Nino is caused by changes in the atmospheric and ocean content. They conduct a simple experiment, visit websites and create a class poster using individual storyboards.
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Greenhouse in a Bottle
Students create models of the greenhouse effect using recycled 2-liter bottles. They discuss how their models compares to the real greenhouse effect the earth experiences.
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Energy from the Sun
In this energy from the sun instructional activity, students are given 20 terms to complete sentences about the sun, the energy of the sun, the radiation of the sun, the transfer of energy from the sun and the currents created by the...
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Geologic Sequestration
Students investigate how geologic sequestration reduces carbon dioxide concentration in the atmosphere. In this earth science lesson, students simulate oil mining in the lab. They write down their observations and complete the lab report...
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Forces of Nature: The Challenges of River Travel
Students examine how river travel affected the Lewis and Clark expedition. They define gravity, slope, and velocity, conduct a river formations experiment, complete an activity sheet, and watch a video about Lewis and Clark.
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Living On The Moon
Students evaluate what life would be like living on the moon or another planet in our solar system. In this science lesson, students create a colony that they would use to live in on the moon using Legos.
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WATER CHEMISTRY
Young scholars list reasons why water is important and investigate and graph the freezing points of different solutions.
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The Water Cycle
Seventh graders discover how water circulates through the earth and its atmosphere while determine how much of the Earth's water is suitable for drinking. They discover the meaning of evaporation, transpiration, and precipitation and...
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The Perfect Storm
In this weather learning exercise, students read about the mechanics of a hurricane and then complete 4 short answer questions based on the reading.
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Water Pressure
High schoolers spend time examining the concept of water pressure. In groups, they research the amount of air pressure that is felt at different levels above sea level. Using a calculator, they calculate the water pressure given...
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The Water Cycle Game
Students study the path and forms of water through Earth. In this water cycle lesson, students role-play water as it moves throughout the Earth. Students play the water cycle game and complete various stations to learn about water forms...
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Water Cycle Adventure
Students take an imaginary journey through the water cycle. For this water cycle lesson, students identify the various parts of the water cycle, listen while their teacher leads them on an imaginary journey through the water cycle, and...
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Water-Holding Capacity
Students design and conduct an experiment to compare the water-holding capacity of sand, soil, and moss. They measure the change in weight for each material after adding the same amount of water to each material.