Can you finish light bending adventure in about 15 min?
You will understand refraction by observing how light changes direction when passing through different mediums.
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This activity helps students understand refraction by observing how light changes direction when passing through different mediums. It illustrates the concept using simple materials, making the science of light relatable and visible.
Using water to bend light leverages embodied cognition. Students physically see light refracting, connecting the observable phenomenon directly to the scientific concept, enhancing retention and comprehension.
1. Fill a clear glass with water until it's three-quarters full. 2. Place a piece of white paper on the table behind the glass. 3. Hold a pencil upright and slowly lower it into the water. 4. Observe how the pencil appears bent at the water's surface. 5. Experiment with different angles by moving the glass or the paper. 6. Discuss with your partner what you noticed about the bending of light.