Build your child's reading confidence at home with books at the right level
What is light and how does it work? Did you know it was the fastest thing in the universe? Learn about the different properties of light and the importance of the sun, as well as the potential for using light in the future.
* Diamond/Band 17 books offer more complex, underlying themes to give opportunities for children to understand causes and points of view.
* Text type: an information book
* Curriculum links: science
This is Book 652 in the Collins Big Cat Series. See all Collins Big Cat books here.
Emily Dodd is passionate about science, wildlife and storytelling. She is a screenwriter for CBeebies science programme Nina and the Neurons and has written and presented science shows for the Edinburgh International Science Festival, the Scottish Seabird Centre, Edinburgh University, National Museums Scotland and Our Dynamic Earth. Emily was the 2012/2013 SMore about Emily Dodd