Light refraction in Y6W Wednesday, 21st March · by herringthorpejuniors · in News & Events. · Today we have been considering how light travels in air and water and how light refraction affects how we see things in water. We are going to use our findings to create water safety leaflets. Share this:Click to share on Twitter (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Like this:Like Loading...