Curated OER
Properties of Air
Fourth graders participate in a demonstration lesson using bubbles in which they determine that air fills the bubbles. Next, they work in small groups as they they experiment with the properties of air at separate work stations. After...
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Exploring the Properties of Matter in the Preschool
Students study the properties of the physical and natural world. In this properties of the physical and natural world lesson, preschool students work at discovery tables to see how simple machines work, what happens when items are put...
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Project Geode
Students predict the appearance of a geode's internal structure based on its mass and density. They form a hypothesis based on the data they collect. They also identify common minerals found in Illinois.
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Kansas Land
Fourth graders discover the geographic regions of Kansas. In this geography lesson, 4th graders explore the different regions of Kansas and determine how the different geography affects daily life in Kansas.
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Be a Watershed - Create a Living River
Students investigate water ways by conducting an experiment with classmates. In this natural resources lesson, students define a watershed and identify where large ones are located within the United States. Students utilize...
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Physics: Light and Sound
Students explore the concepts of light waves and sound waves. In this physics lesson, students complete activities that require them to investigate how light and sound waves travel.
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Slippery, Slippery Ice
Students investigate how salt affects ice by experimenting in class. In this water properties lesson, students utilize a penny, salt and pans of ice to examine the sliding ability of a penny across a layer of ice. Students...
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Water-holding Capacity of Earth Materials
Students design and conduct an experiment to test their ideas about how to speed up or slow down the rate of an enzyme-catalyzed reaction. They have access to an array of physical and chemical factors that might influence enzyme...
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Physical Difference and Classification
Students use a microscope and observation skills to compare and contrast several physical properties and develop a classification system.
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Discovering the Properties of Matter
Students identify the properties of the three states of matter and observe the movement of Oobleck and be able to compare its movement to that of solids and liquids. They record in their Science Journal what they discovered about Oobleck.
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Changes in Nature
Fifth graders identify the chemical and physical changes in the water cycle, carbon cycle, and the effects of weathering. They analyze the periodic table, and observe how vinegar reacts with limestone in a chemical reaction that causes...
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What's the Reaction?
Learners combine baking soda and vinegar and observe the chemical and physical changes that this mixture can produce.
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The Three States of Matter
Young scholars explore the three states of matter. In this physics lesson, students are shown examples of solids, liquids, and gases. Young scholars make cookies and identify the three states of matter during the baking process.
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Changes All Around Us
Sixth graders, in groups, observe the difference between physical and chemical changes and create a collage of pictures to show the difference.
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Stomach Chemistry
Fifth graders compare physical and chemical changes. They perform a simulation experiment/activity that replicates what happens in the stomach as food is digested by stomach acids.
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Burn, Baby Burn (Or Not)
Physics learners apply the concepts of fluid pressure input and output to firefighting. Divide your class into small groups and give them each a few cards that list nozzle type, hose length, hose size, and structure dimensions, They are...
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Physical Properties Of Coal
Students examine and identify the observable properties of coal. After a lecture/demo, students perform a simple experiment. They observe samples of coal and record data in an organized manner.
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Physical Properties of Ice
Students explore the different properties of ice. They make predictions and experment with ice. Students discover that ice melts faster under pressure. Students create a flipbook what what happened after each experiment. This lesson...
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The Importance of Water
Young scholars explore the importance of water. They discuss why water is important and students design an experiment that evaluates the water quality and methods of improving water quality. Young scholars perform testing and report...
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Outcomes Science 4
In this outcome science 4 learning exercise, students apply scientific knowledge to answer and calculate a variety of questions. Students research the answer to several questions using the websites suggested.
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Measuring Natural Objects
Students predict the measurement of objects. In this measurement activity, students estimate the measurements of objects in a lab. Students measure irregular objects and generate scientific observations.
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Naked to the Eye
Sixth graders study microorganisms. In this microorganism lesson, 6th graders explore the form and function of these organisms. Students use magnification during experiments on bread.
NOAA
What's a CTD?
Why are the properties of the water important when exploring the ocean? Young scientists discover the tools and technology used in deep sea exploration in the fourth installment in a five-part series. Groups work together to...
Teach Engineering
Density Column Lab - Part 1
Mass and density — aren't they the same thing? This activity has groups use balance beams and water displacement to measure several objects. The pupils use the measurements to calculate the density of the objects.