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We All Scream for Ice Cream
Students make ice cream while experimenting with the freezing point of water. They experiment with different amounts of salt.
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Is It Safe To Go In?
Students examine acceptable levels of toxins in swimming areas. Working in groups of four, students dilute a salt or sugar solution to 1 part per 1,000,000 (ppm) solution. Students taste test their diluted liquids and record at which...
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Testing for Conductivity
Students test the conductivity of selected liquids and solids. They test the circuit by touching the two free ends of the wires together and add salt little by little recording the data after each addition. Finally, students predict...
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Sink or Float?
Students predict and explore to discover which objects sink or float in fresh and salt water, predict how salt affect objects, write predictions on T chart, discuss difference between man-made and natural waters, and graph results.
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Science: Headline
Pupils are able to identify questions they need to answer to comprehend a specific news article. They are pushed to question how they know that their drinking water is safe.
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Make it Rain!
Students describe how water exists on earth in three states. They trace the path that rain water follows after it falls. Students describe various forms that water takes on the earth's surface and conditions under which they exist....
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Exploring Marine Objects
Students identify the sources of water on Earth. In this life science lesson, students list the different plants and animals that live in the ocean. They explore marine objects in the lab and draw them.
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The Wave - A Science Lesson Plan
Students investigate the geography surrounding the Great Salt Lake and the three main benches in the area. In this Great Salt Lake lesson, students read a background for the areas geography and make their own beach to analyze wave...
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All Messed Up
Students begin the experiment by mapping and calculating their school parking lot. They calculate the volume of water falling on the lot and map the route the water runoff takes. They discuss the roles that humans play in affecting water...
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PLANTING A TREE
Students study how to select the right tree for the right site, how to properly plant a tree, and how to mulch and water a tree.
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Hey, You Stole My Rain!
Students review various scenarios in regards to the water cycle to determine what the best solution is to the problem. Students write their opinions on the controversies.
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Watching Crystals Grow
Students observe crystal growth of Epsom salts and the variables that hinder or help their nucleation and growth. They illustrate a series of drawings/pictures as the crystals grow. They look for the different shapes they form as well...
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Why is the Ocean Salty?
In 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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Igneous Rock Formation
Fifth graders use the computer lab to search for answers to questions on their workshet. They discuss the creation of igneouss rocks and listen as the teacher lectures about lava. Students follow directions to mix a batch of salt dough...
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The Edge of the Lake
Second graders explore the geography of Nevada. In this map-making instructional activity, 2nd graders use salt dough to create a relief map of Nevada. Students label the landforms and bodies of water that are studied and specified in...
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science: Light Up the Ocean
young scholars investigate light levels under the ocean by conducting several simulations. After creating solutions representing seawater, they shine a light sensor on it to discover how light diffuses and is absorbed by the impurities...
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Buoyant Behavior
Combine science and literature with this instructional activity on buoyancy. Read There's an Ant in Anthony by Bernard Most to examine words containing the letters a, n, and t. Then introduce your class to the word "buoyant."...
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Salt and Water Divorce by a Physical Change
Students discuss the definitions of physical and chemical properties and changes. They vaporize a solution of salt and water, observing the sodium chloride that is left behind.
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Which Sand Contains The Most Salt?
Students investigate the salinity levels of sand samples taken from several different sources. They conduct tests and observations to measure the current salt levels. They develop a hypothesis from the experiment to determine the factors...
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Bonneville Salt Flats Ecosystem
Pupils discuss the annual ecosystem changes of the Bonneville Salt
Flats and the artificial changes made by man.They observe the annual ecosystem changes and the current additional flooding of the Bonneville Salt Flats by man.
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Drinking Dirty Water
Students consider the importance of clean drinking water. They conduct a taste experiment with water, adding incremental drips of salt and vinegar to determine at which point it doesn't taste drinkable.
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Great Salt Lake
Third graders are introduced to the Great Salt Lake (GSL) environment and the various components of it. They make observations about algae and its environment and discuss why it is considered a living organism and various components of...
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The Challenge of Ice and Water
Students work in teams to solve a variety of challenges involving water. They move an ice cube from one glass to another without touching the ice or the glass. They move water from one glass to another and they estimate the number of...
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Wasting Water
Students participate in a hands-on experiment to discover why it is important to conserve water and explore common ways water is wasted. Students estimate the volume of water available on earth and calculate the volumes and costs of...
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