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Oceans of Fun
Here is a great hands-on activity that should lead to a greater understanding of salt water, why the ocean is salty, and how ocean waves are formed. This terrific, old-school lesson has clearly described activities, and all of the...
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So Much Water, So Little to Drink
Students explore salt and fresh water. In this water lesson, students investigate the amount of Earth covered by water. Students compare the amounts of salt water to fresh water. Students create a visual representation to aid comprehension.
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Changing Planet: The Warming of Our Large Lakes - Reasons for Concern
Another A+ instructional activity on the impact of climate change comes to you from the National Earth Science Teachers Association. In this installment, learners model the stratification of water in lakes due to temperature differences....
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Tracking the Salt Front
Using the Hudson River as the focus, learners discuss the difference between salt water and fresh water environments, analyze maps and graphs, and complete addition and subtraction problems. This lesson comes with a wealth of...
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Watershed Ways
Students connect the water cycle concept with local fresh water availability and consumption. They identify waterways in their own region. Students define, predict, research, and map local watershed areas. They research the positive...
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Water: A Source of Life and Culture
Students explore water as a feature of culture. In this visual arts lesson, students consider the necessity of water in every culture. Students select water symbols and use their artistic skills to create water symbol silhouettes.
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Boat Safety and Water Sports - Lesson 4 - Dangerous Sea Creatures
Lesson 4 is part of a 22 instructional activity unit on boat safety and water sports. This instructional activity is about dangerous sea creatures, mainly in the ocean. There is a link to find pictures of the creatures discussed. It is...
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North American Biomes
In this Science worksheet, students color a biome map of North America. Students color the map by solving the clues listed on a separate sheet of paper.
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Fresh Water Facts
For this fresh water worksheet, students click on the links in the questions about fresh water to find the answers and then come back and answer the questions. Students answer 9 questions total.
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Salinity Lab
In this salinity learning exercise, students simulate conditions of salt and fresh water mixing and observe the various densities of these solutions based on their salinity.
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British Colonization
For this British Colonization worksheet, students respond to 14 different types of questions related to British Colonization of Australia. First, they describe the First Fleet and how many ships were in it. Then, students describe early...
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Ocean Habitats
Young scholars examine the water samples from a demonstration and discuss the difference between fresh and salt water. They draw different animals that live near or in the ocean and how humans can harm the ocean habitat. They draw...
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Water Layering and Circulation
Students examine relationships and interactions between different types of water. They experiment with colored water of different temperature and salinity and discuss how the results relate to real ocean currents.
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Sunken Millions
This PowerPoint provides a game show format with multiple choice questions about fresh and salt water. Topics include sources of water, water geography, uses of water, and the water cycle.
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Reading and Writing Poetry: Seeing Many Facets of Fresh Water
Learners create an original poem about water. In this Robert Frost and water lesson, students read examples of Robert Frost's poetry, write an interpretation, and look for imagery that appeals to the senses. Learners use a handout to...
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Interdependency
In this interdependency worksheet, middle schoolers respond to 6 short answer questions about water resource sharing after they read assigned textbook pages.
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Aquatic Foodweb
Students explore what a food web is. In this science lesson, students examine how nutrients and other pollutants enter a lake and play a food web game whereby students pretend they are either zooplankton, planktivore, piscivore, or...
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Tenochtitlan Needs a Drink
Students engineer a way to provide drinking water using Aztec technology. In this engineering a way to provide drinking water using Aztec technology lesson, students find a way to deliver fresh water to a city surrounded by salt water. ...
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Water Wars
In this water worksheet, students match 5 water uses to their definitions, they unscramble 3 terms related to water supply to complete sentences and they answer 2 questions about water diversion.
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The Floating Golf Ball
Students explore density by floating golf balls. They explore having their golf balls float halfway in a container of water and discuss density and its realtionship to where the golf balls are floating. After adding food coloring, they...
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What is a River?
Students study the various types of bodies of water: rivers, oceans, lakes and ponds. They observe models of each and then use clues to discuss how they are alike and different. They imagine they have found a new planet and draw a map...
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Water Issues on Puerto Rico and Oahu: A Comparison of Two Islands
Fifth graders explore how the tow islands receive and use fresh water. They also address some of the threats to the fresh water supply on each island. Students explore the activity objectives through water cycle models and experiments.
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Science Lesson #2
Fourth graders explore and experiment with objects that float to see if they float differently in salt water or fresh water. After the experiment, they write a paragraph in their science journal explaining how fresh water and ocean water...
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Kids for Conservation Lesson 1
Third graders observe various demonstrations dealing with the water on our earth, such as a comparison of the amount of salt water and fresh water on earth, then participate in a role playing activity in which they become a molecule of...