What this lesson teaches
Density and miscibility.
Layer 5 liquids of different densities in a tube!
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Density and miscibility.
Creating a layered density column is visually striking and personally constructed. The act of carefully pouring each liquid, observing each float or sink, and predicting the next layer's position forces students to apply their density understanding in real-time — the most effective form of conceptual assessment.
1. Pour honey. 2. Carefully add colored water. 3. Add dish soap. 4. Add oil. 5. Add alcohol.