In their science lesson, Year 1 were exploring reflective materials. They took a variety of materials (tin foil, dull black paper, shiny black paper, mirrored plastic, newspaper, brightly coloured paper, brightly coloured fabric and dark fabric) into a dark tent to see whether they were or were not reflective. They shined the torch at the material to see whether the light did or didn’t bounce back. They decided that all of the materials reflected some light. Therefore, to help us to decide the properties of the most reflective items, we used a data logger. By using the data logger, we found out that tin foil and mirrored plastic were the most reflective and black dull paper was the least reflective. We came to the conclusion that the most reflective materials are shiny and bright.
