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5th Grade Science: Salt Dissolving Experiment by Manushka Thomas is a document available to read on EtoBox.
What is 5th Grade Science: Salt Dissolving Experiment about?
This document provides a lesson plan for teaching 5th grade students about the particle nature of matter through dissolving and evaporating salt water. The lesson involves students: (1) dissolving salt in water and observing the salt crystals re-forming after the water evaporates overnight, (2) developing particle-level models to explain dissolving, evaporating, and re-crystallization, and (3) exploring another state change as water freezes to ice. Animations are used to illustrate the particle behavior at
- Author
- Manushka Thomas
- Language
- EN