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Physical Changes and States of Matter - One
Third graders study the three states of matter and identify the physical changes that take place between them. There is an initial teacher-led demonstration followed by a meaningful whole-class inquiry. These two activities should lead...
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Science: Water States
First graders investigate the various forms of water. They discuss the properties of water. They discover examples of water's various states and locate other solids, liquids, and gases in their homes.
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Water Into Gas
Students investigate how temperature and pressure cause a material to change phase. They heat water to reclaim a gas. They demonstrate that different liquids evaporate at different temperatures.
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State of Matter - Atoms
Students examine and discuss how atoms change from solid to liquid to gas. They inflate a balloon by melting ice that converts to steam, and discuss the results.
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What Is the Matter with Water?
Second graders observe matter in all 3 states : liquid, solid and gas, in an ice cream soda. In teams, they are given ice and teams compete to be the first to melt their ice. Winner gets the ice cream soda. They draw examples of 3 states...
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"Heat Transfer and Ice Cream!"
Students analyze earth science by creating a frozen treat in class. In this heat transfer lesson, students discuss how matter is transformed from solid to liquid and liquid to gas when energy is removed from the equation. Students...
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Heat and Matter
Students explore liquids and solids by conducting in class experiments. In this matter instructional activity, students define the properties of matter and how heat can change those properties. Students experiment with heating objects...
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Melting and Freezing
Students explore how various substances change from a solid to a liquid or from a liquid to a solid and how temperature, pressure and nature play an important role in this process. In this melting and freezing lesson,...
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Density and Mass
Students experiment to find which liquids are more dense. In this density and mass instructional activity, students predict and then test objects to observe and measure their density. students observe which items sink and float....
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Advertise Your Family
In this periodic table worksheet, students create an advertisement for a chemical group or family they are assigned. They need to include topics such as are the elements solids, liquids or gases at room temperature, the history of the...
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Periodic Table Assignment
In this periodic table worksheet, high schoolers 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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Classification of Matter
In this classification of matter worksheet, students answer 15 questions about solids, liquids and gases, types of mixtures and compounds vs. elements. They also answer 2 questions about measurement and 1 question about a biome.
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States of Matter
In this states of matter worksheet, students will complete the graphic organizer by writing in the 3 states of matter: solid, liquid, and gas.
American Chemical Society
Defining Dissolving
Physical science investigators mix sugar and food coloring into different cups of water and cooking oil to compare how the solid and liquid behave in each. As the introduction to this unit on dissolving, it is relevant.
American Chemical Society
A Dissolving Challenge
After collecting carbon dioxide bubbles from a cup of club soda, learners attempt to make their own lemon soda while preventing the loss of carbonation. They do so by creating a syrup before mixing the substances into the club soda....
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This is Cool!
Third and fourth graders who are studying states of matter will enjoy this simple exercise. In it, they look at a picture of a girl in her kitchen, and they must circle five examples of materials that have changed states of matter as...
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States of Matter
By viewing this PowerPoint your students' understanding of molecular energy should increase. The properties and inter-particular forces are summarized. The logical progression of information is useful, but more data to demonstrate...
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Behavior of Liquids and Gases
In this liquids and gases instructional activity, students review 9 vocabulary terms associated with liquids and gases by completing a crossword puzzle.
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Solids And Liquids
Students discuss the properties of solids and liquids. They complete a worksheet to show the boiling and melting points of several substances and consider if these factors affect how humans use materials.
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Sound
Learners complete a unit to learn about sound; students include multiplication and division problems along with rate problems. In this sound lesson, learners complete 7 separate lessons with multiple activities to learn about sound.
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Diffusion Through Balloons
Students observe the diffusion of air molecules through a balloon. In this chemistry and molecules lesson, students fill balloons with air and a scented substance and observe whether the scented air is able to permeate the balloon.
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Funny Putty, Serious Stuff
Students make putty and explore its properties. In this colloids instructional activity, students identify the properties of solids, liquids, and gases. Then, they create a collide and examine its unique properties.
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Substances And Chemical Reactions
Students observe chemical reactions that produce obvious effects. They begin by exploring a different substance every day for one week. They compare the substances and examine how substances can be solids, liquids, or gases.
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Science: How Solids Become Liquids
Second graders discover how matter changes from one state to another by observing melting ice cubes. They decide on means to warm the ice and predict what will happen. Students record how long it takes for the cubes to melt.