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Ice Cream Blizzards
Fourth graders explore whether the making of homemade ice cream is a physical change or a chemical change in a lab experiment. Students identify states of matter, describe the physical properties of states, and collect temperature data...
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Experimenting with Physical Changes
Fourth graders explore physical changes. They discuss that physical change is a change in size, shape, or state of matter of a substance. Students explore what change takes place when two substances can dissolve each other. They observe...
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Science Test B-Grade 5
In this grade 5 science test worksheet, 5th graders complete a 30 question multiple choice quiz covering a variety of grade 5 concepts.
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DNA Extraction
In this DNA extraction learning exercise, students learn how to extract DNA from various foods. Students complete 2 short answer questions.
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How is the Strength of an Acid Determined?
Students study acids and how they can be measured. In this acid lesson students distinguish the properties that create strong and weak electrolytes.
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Classification of Changes
In this classification of changes worksheet, students identify each example as either chemical or physical changes. Students also classify other examples as either element, compound, solution, colloid, or suspensions. In the other...
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Surface Area to Volume Ratio
Young scholars examine the surface area to volume ratio and how they relate. In this surface area instructional activity students complete several activities.
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The Circulatory System
In this circulatory system learning exercise, students review the functions of red blood cells, white blood cells, and platelets. Students label the parts of a human heart on a diagram. This learning exercise has 4 short answer, 13...
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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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A Funny Taste
Students participate in a demonstration that illustrates the relative amounts of salt in various bodies of water including the Dead Sea, Sallt Lake, Ocean water and distilled water. They taste and compare various mixtures.
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Biocomplexity Lab Activity: Creating Salt Water
The lesson seeks to intorduce to students the properties of salt water and how to create salt water. Teacher gives backgound information about salt water to students. From that point, students dscuss what elements are in salt water....
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The Life and Times of Guy Fawkes
For this Guy Fawkes worksheet, students cut apart 8 sentence strips; each tells an event in the life of Guy Fawkes. Students put them in the right order, paste them on a paper, and illustrate each event.
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Snow Crystal Picture
Students color a snow scene and use salt to make snow crystals. In this art activity students add Epson Salt to water and paint the snow background. After drying the salt with sparkle like real snow.
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Human Body Explorations
Pupils examine genetics and the DNA of a kiwi. In this DNA lesson students complete a lab to extract DNA and interpret their results.
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THE TRICKLE DOWN EFFECT
Students participate in an exercise which demonstrates how sediments are deposited.
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Investigating Convection Currents
Students examine how differences in the temperature and salinity of the water help create ocean currents. They perform an experiment which shows how temperature affects the circulation of ocean water.
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Knowledge Quiz
In this oceans quiz activity, students complete a 10 question multiple choice quiz covering a variety of concepts related to the ocean.
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Recipe for Beignets
In this reading and following directions worksheet, students read and make New Orleans beignets. Students follow 10 directions.
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Mixed Prepositions 9
In this online interactive grammar skills worksheet, students answer 12 multiple choice questions regarding the use of prepositions. Students may submit their answers to be scored.
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Activity #5 Environmental Effects
Students explain the implications of particle theory of The Law of Conservation of Matter for problems of pollution and waste disposal. They describe, in terms of atoms and molecules, what happens to materials when they are dissolved or...
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Ocean Exploration: Dentists of the Sea!
Young scholars watch videos about unusual fish behavior and write to marine scientists about the proper care of fish. In this fish lesson plan, students watch the videos on how to properly transfer fish to saltwater, and they do so in an...
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Rusting-A Form of Oxidation
Students observe the rusting process in the lab. In this chemistry lesson, students rank metals according to their conductivity. They give real world applications of this activity.
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Fun Crystal Activities
Students complete a variety of activities to learn about crystals. In this crystals lesson plan, students paint with a crystal solution, pan for crystals, grow crystals, and more.
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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.