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Mystery Powders
Fifth graders evaluate the physical properties of 5 powders. Each powder is subject to different conditions. They describe each observation as with a chemical change or a physical change.
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Ice Floats
Students explore the changing density of water. In this physics instructional activity, students investigate how an object's density determines whether it will float or sink in water. They explain why this unique property of is important...
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Density Rainbow and the Great Viscosity Race
Students explore the densities and viscosities of fluids as they create a colorful 'rainbow' using household liquids. While letting the fluids in the rainbow settle, students conduct 'The Great Viscosity Race,' another short experiment...
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States of Matter
Students discover states of matter. In this science lesson plan, students define matter, identify states of matter, explain properties of matter, and demonstrate the various uses of the states of matter.
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Minerals Prime
In this minerals worksheet, students answer fifteen multiple choice questions about mineral formation, volcano and mountain formation, mineral tests and properties of minerals.
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Yeast and Respiration
Students explore oxygen properties by conducting a cell experiment in class. In this respiration lesson, students discuss the process of breathing and how oxygen is inhaled before carbon dioxide is exhaled. Students utilize yeast, water,...
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Chemical Fun
Fifth graders observe and conduct a variety of experiments to differentiate between physical and chemical changes. They mix cabbage juice with different liquids and record their observations on a chart. Students write down their...
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PV=nRT=Bang!
In this ideal gas law worksheet, students watch a demonstration using liquid nitrogen, a plastic 2 liter bottle and a garbage can of water that excites students to use the ideal gas law to solve problems. Students analyze the results of...
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Warming by Freezing
Ninth graders discover the reasoning behind spraying water on fruit and seedlings in preparation for hard freezes. For this conceptual physics lesson, 9th graders conduct an experiment to measure the heat released when water goes from a...
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Isn't It Ionic?
Students research the properties and health risks of organic chemical solvents. They create a Safety with Solvents newsletter to share with others in their school and community.
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Periodic Table Assignment
In this periodic table worksheet, students complete a crossword puzzle given 22 clues about elements in the periodic table, periodic law, properties of elements and atomic mass and number. Students also fill in a periodic table to...
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Diffusion of Molecules
Learners conduct a series of experiments to observe factors that impact molecular movement. In this molecular chemistry lesson, students drop food coloring in water with different properties (hot, with ice, with alcohol) and observe how...
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What is Soap?
Students investigate soap, how it is made and its structure. In this soap lesson, students observe a demonstration of soap being made. Students observe the properties of soap and how soap performs in "real-life" situations like cutting...
Pennsylvania Department of Education
Changing States of Matter: Water’s Phase Changes
Third graders observe the properties of water and in its different states. In this states of matter lesson plan, 3rd graders view a video, read The Magic School Bus at the Waterworks and experiment with freezing, melting and...
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Non-Newtonian Fluids
Students will use water, cornstarch, eggs, and more to explore the different states of matter. They will make observations of an unknown substance called "Oobleck" and test its liquid and solid properties. This would be a great lesson to...
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Fatty Acids
Identify the properties of fats and lipids. Compare the properties of saturated and unsaturated fatty acids Identify foods containing triglycerides and identify which foods contain saturated and unsaturated fat Discuss the function of...
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Polymers-Greaaaaaat Biiiiiig Molecuuuuuules
Young scholars explore polymer properties. For this lesson about polymers, students perform an experiment to understand polymers, their properties, and that they are formed from small molecules. Young scholars role play pretending they...
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Wetland Water Testing
Learners examine the different properties that affect water quality. In this pollution lesson students play a game, complete a hands on activity and computer lab.
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Introduction to the Periodic Table of Elements
Students explain how the elements are arranged in the periodic table. In this chemistry instructional activity, students determine the subatomic particles for certain elements. They research the physical and chemical properties of an...
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The Colors of Chemistry
Students investigate the acidity and alkalinity of common household products in an experiment. They use red cabbage juice and litmus paper to show the difference between strong acids and bases as they work with vinegar, dish washing...
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Enzyme Grabbers
Students perform two experiments to show the properties of enzymes. They use pectinase to produce apple juice from applesauce to show enzyme action and then taste the difference between raw and boiled papaya seeds as evidence of enzyme...
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Asphalt Lab
Middle schoolers are introduced to basic engineering principles, road construction and material science. They explore how material properties and strength can be affected. Students become Civil Engineers by both creating Asphalt cookies...
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Cross-Linked Polymer Lab
In this polymer worksheet, learners make two types of cross linked polymers and they test their physical properties. These include their response to agitation, stretchability, viscosity, and resilience.
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Cross-Linked Polymer Lab
High schoolers use short-chain polymers and borate ions to produce cross-linked polymers in the lab. In this cross-linked polymer lesson plan, students produce polyvinyl acetate slime and polyvinyl alcohol slime and test their physical...