No it’s not quite Halloween yet but the children have been investigating shadows and why they are formed. We learned that it’s the absence of light due the source being blocked. We also learned that what we see is just the light bouncing of the item and into our eyes. We see colours as these are the wavelengths of light that are bouncing off the item and the rest is absorbed. The black card absorbs almost all the wavelengths of light.  (ARTICLE 28)