Lesson 2- Reflective Surfaces
Science this week is all about reflective surfaces. Light travels in a straight line. When light hits an object, it is reflected (bounces off). If the reflected light hits our eyes, we can see the object. Some surfaces and materials reflect light well. Other materials do not reflect light well. Use the PowerPoint to gather information on reflective surfaces and then conduct an experiment to test reflective materials in order to find the one which is most reflective.