Use this sorting activity as a task and display during a unit of work on sources of light. Great for promoting discussions around natural and man-made sources of light and also resolve misconceptions around objects that actually reflect light.
Students will sort pictures of man-made and natural light sources, as well as those objects that actually reflect light. This can then be displayed throughout the unit for students to refer to.
You might also be interested in the cut and paste worksheet version of this task.