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The Great Ocean Conveyor
Students investigate water density. For this water density lesson, students conduct an experiment with food coloring, water and salt to see how the salt effects bodies of water.
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Ecology
In this ecology worksheet learners complete a crossword puzzle that incorporates all of the ecological vocabulary in the word puzzle.
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The Open Ocean, What is it and How Does it Change?
Students investigate the ocean environment. In this ocean lesson, students discover the physical properties of the ocean. Over two days, students work in small groups investigating ocean maps and creating water currents.
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What Lives in the Open Ocean and Where Do They Live?
Learners explore oceanography by participating in a flash card activity. In this ocean inhabitant lesson, students define a list of ocean related vocabulary terms and answer ocean geography study questions. Learners utilize organism...
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The Future of Arctic Sea Ice
Students research about the importance of sea ice to world climate and sea organisms. In this earth science lesson, students create a model of present and future Arctic sea ice communities. They discuss how ice melting affects...
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Disposable Diaper Comparison and Mystery Powder Identification
Learners investigate which diaper is the most absorbent. In this chemistry lesson, students calculate how much water is absorbed by diapers. They identify an unknown powder based on physical and chemical properties.
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Water Will, Water Way
Young scholars test tap water for hardness and mineral content. In this environmental science lesson, students identify the different stages of the water cycle. They classify plant and animals according to the rules of taxonomy.
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Desalination: Creating a Solar Still
To better understand how solar power can aid in creating desalinated drinking water, the class creates a model still. They will build a model of a solar still, make observations, and discuss how the process works. While the idea behind...
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Texas Estuary Project
Students take a field trip to a local estuary and analyze water samples. They analyze and graph the data results, write an essay, and create a food web of their field site.
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Composting in Schools: Observing Compost Microorganisms
Students explore composting. In this composting lesson, students use compound microscopes to observe the microbial communities in compost. Observations and documentation of changes will occur over the course of several weeks.
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Water Currents
Middle schoolers demonstrate how ocean currents are influenced by changes in density. They discover that temperature and salintiy affect density as well. They participate in a short experiment to end the lesson plan.
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Systems of Equations: Substitution Method
In this systems of equations worksheet, students solve 6 systems using the substitution method. Students then set up and solve 2 systems of equations word problems, one being a mixture problem.
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Lesson tow
Students study the ocean and its characteristics. In this oceans lesson students complete a lab activity and are able to predict temperature of certain depths.
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WONDERFUL, WATERFUL WETLANDS
Students list characteristics of wetland and describe the functions of a wetland.
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Linear Sculpture
Students discuss how artists communicate visually in their work using the elements of design. The elements of design should be used as the building blocks of the structure you are trying to create. The elements of design are form, space,...
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Brine Shrimp And Ph Levels
Third graders investigate the different ph levels found in water that is tested using simple measurements. The water samples are taken from a local body of water. The ph levels are used to help indicate areas where shrimp can thrive in...
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Got Water?
Students determine that delivering clean, fresh water to citizens around the world involves and affects politics, economics, international relations, and technology. They brainstorm a list of factors that might affect their town's...
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Earth & Beyond: Dryland Salinisation
In this earth and beyond worksheet, students read information about dryland salinsation, a serious problem facing Western Australia, and then answer 14 questions about the topic.
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Why is the Ocean Salty?
For this ocean salt worksheet, students read about the processes that have lead to the salt content in the ocean. Then students complete 5 short answer questions.
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Salt is Good On Sunflower Seeds, But What About Cypress?
Learners record their observations about growing a cypress plant and putting salt in the plant. In this cypress plant lesson plan, students observe and record what is happening as the cypress plant grows. This gives directions for...
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A “Salting” Solution
Ninth graders investigate the factors affecting solubility. In this chemistry lesson, 9th graders differentiate solvent and solute. They give examples of real world application of solutions.
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Inquiry-based Investigations into Pond Water Microorganisms
Young scholars become familiar with common microorganisms and experience exploring the microbial world.
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Adventures With Super-Absorbers and Substance Solubility
Students understand the concepts of absorption, swellability and solubility and recognize that science is all around us in our everyday lives and is fun to explore.
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Sea Connections: Marine Ecosystems
Students identify producers and consumers from marine ecosystems and describe the balance among them in the environments. After constructing a food chain from a marine ecosystem, they examine human activities that can upset the balance...
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