Introducing Our Webs! Staff use these webs to show what children with in the group are interested in. We split the web in to four developmental categories, this helps us ensure we are encouraging development in all areas. These include such areas as physical growth, cognitive and literacy development as well as social emotional development and of course you can't forget math and science development as well. Sometimes you can even see on the webs if there is an area the children are more curious about. All activities and experiences we do with the children hits one or more of these developmental zones.