Transcription of States of Matter - NASA
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States of Matter - NASA
National Aeronautics and Space Administration States OF Matter NASA SUMMER OF INNOVATION UNIT Physical Science States of Matter GRADE LEVELS 4 6 CONNECTION TO CURRICULUM Science TEACHER PREPARATION TIME 2 hours LESSON TIME NEEDED 4 hours Complexity: Moderate LESSON DESCRIPTION This lesson explores the States of Matter and their properties. OBJECTIVES Students will Simulate the movement of atoms and molecules in solids, liquids, and gases Demonstrate the properties of liquids including density and buoyancy Investigate how the density of a solid behaves in varying densities of liquids Construct a rocket powered by pressurized gas created from a chemical reaction between a solid and a liquid NATIONAL STANDARDS National Science Education Standards (NSTA) Science and Technology Abilities of technological design Understanding science and technology Physical Science Position and movement of objects Pro
The answer has to do with their density. An object's density is determined by comparing its mass to its volume. If you compare a rock and ... Key Concepts: • Matter is made up of particles too small to be seen. ... • The three states of matter are solid, liquid, and gas. • Solids, liquids and gases can be characterized by their properties ...
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