Effects of Thermal Energy on Matter
Grade 5•45 minutes•https://www.nextgenscience.org/pe/ms-ps1-4-matter-and-its-interactions
Learning Objective
I can predict how the motion of particles and the state of a substance change with the addition or removal of thermal energy.
Practice Questions
This lesson includes 11 practice questions to reinforce learning.
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1. Describe what happens to the particles in a solid when thermal energy is added.
2. What is the process called when ice changes into water? Explain what happens to the arrangement of particles during this process.
3. When water is heated, it eventually turns into steam. Describe the changes in particle motion and arrangement that occur during this transition.
...and 8 more questions
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