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Connect the Spheres: Earth Systems Interactions
Is everything really connected? Take your class on a walk outside, where they will make observations and write them down on a worksheet. Once they are back in the classroom, learners will work to determine if and how things like birds,...
CK-12 Foundation
CK-12 Earth Science Concepts for Middle School
Explore a variety of science concepts in an interactive textbook created for middle school scholars. A lengthy table of contents takes readers to pages comprised of a subject overview, outline, and summary. Follow links further to find...
Curated OER
Water Cycle
Learners identify the different stages in the water cycle. In this earth science lesson, students calculate the residence time of water in oceans using a mathematical formula. They explain how this cycle regulates the Earth's climate.
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Exploring the Water Cycle
Students investigate the water cycle. In this water cycle activity, students create an ecosystem within a 2-liter bottle. Students record scientific observations as they observe the water cycle within their ecosystem.
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The Water Cycle and Sources of Pollution
Students make an island that has a construction site on it. They spill siulated pollution and trash on top of the island and then water it to simulate rain. They will observe how the rain washes dirt, sand, and pollution off the island...
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Weather
In this earth science activity, students use the clues given at the bottom of the sheet to solve the crossword puzzle related to weather. They identify various cloud types and how they are formed. Students also identify atmospheric...
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Heating the Atmosphere
Students construct a thermograph for maximum and minimum temperatures for the 2-week period. They illustrate how the earth's atmosphere is heated by convection and conduction currents and evaporation of water.
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Structure of the Earth
Sixth graders define atmosphere and hydrosphere, explore through experimentation how the atmosphere was formed, and describe the layers of the Earth's atmosphere and their distances.
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Create a Cloud in a Bottle
Students examine the earth's atmosphere. In this hands-on science lesson, students follow the outlined steps to create clouds in 2-liter bottles.
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Air and Water in the Environment
Students explore the traits of water condensation and evaporation. In this water cycle lesson, students develop an awareness of the importance of water for sustaining life. Students participate in a hands-on activity in which water is...
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Heating The Atmosphere
In this science worksheet, learners look for the answers to finding the correct temperatures that match the location in the atmosphere.
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Planet Earth in Cross Section
Students will examine the layers of the Earth. In this geology lesson, students create a scale model of the Earth's interior using cash register tape. They will determine the percentage of error in the scale compared to the actual size...
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Water Cycle
Ninth graders explore ways water moves through various reservoirs on Earth, examine how human activities change water cycle, investigate substances present in water that indicate human activity, and discuss how understanding water cycle...
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Round and Round-The Water Cycle
Students explore the water cycle. In this earth science activity, students work in small groups to read various books on the water cycle and take notes on chart paper. Students share their notes and teach a younger audience what they...
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Is There Water on Mars?
Young scholars decide whether or not there is or has even been water on Mars. They analyze temperature and pressure data from the Pathfinder mission to Mars, and then they analyze images of Mars, interpreting the landforms they see and...
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Water Cycle
Students explore the water cycle. In this water cycle lesson, students examine water as a resource as they create a water cycle poster and create a water cycle model. Water cycle game instructions are included as well.
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Water Cycle (Grades 2-4)
Students demonstrate their understanding of the water cycle and how it effects the environment by graphically depicting and describing the water cycle.
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The Water Cycle--Using Inspiration Software
Third graders describe and label the water cycle, and list how water changes from one form to another; students use Inspiration Software to label a blank water cycle diagram.
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Cherishing the Water of Life
Students work in small groups to brainstorm a list of all creatures, plants, natural, and artificial processes that use or depend on fresh water. The class views an aquarium filled with water representing all the water in the world. The...
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Earth's Atmosphere and Temperature
Young scholars explore the layers of earth's atmosphere and conduct an experiment to identify carbon dioxide. They construct models using styrofoam to represent molecules in the atmosphere's layers. To discover how sunlight efffects...
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Water Cycle Bracelets
Students engage in a lesson that investigates the hydrological cycle. They create bracelets with different colored beads that represent parts of the cycle. Students can follow the cycle in the order of the beads. The lesson includes...
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Earth's Water
If the majority of our planet is covered with water, why do we need to bother conserving it? With a thorough and varied investigation into the location and types of water on the earth, learners will gain an understanding of why this...
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Drip... Drop... Raindrops
Students demonstrate the steps of evaporation, cloud formation, and precipitation within the water cycle. They make and demonstrate how to use a hygrometer to record daily humidity and describe how rain, snow, and sleet form.
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Earth Science
Students explore how water and waves erode the earth. In this erosion lesson students determine the processes of wave erosion and building.