Teaching Points
Polarity is unforgettable after modeling with these engaging magnetic molecules. Students love figuring out molecular attractions and repulsions, providing a springboard to more complex chemistry concepts. When using this kit, students can:
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- Investigate the polarity of water molecules
- Explore ionic, covalent, and hydrogen bonds
- Experiment with adhesion, cohesion, and capillary action
- Identify and model states of matter
- Demonstrate changes in volume between liquid and solid water
- Build different types of ice
- Simulate solubility with sodium and chloride ions
- Build ethane and ethanol to observe interactions with water
Considered the gateway kit for students to develop model literacy, this is a great beginning of the year activity. Rigorous and engaging materials that provoke and inspire invite all students to the learning.
Find additional resources for this kit here: Water Kit© Classroom Resources
