list of child links on parent page

I have searched the forums and not seen this specific question asked. What I would like to do is link show all the child links for the parent page on that page.

ie. About Page

– link to About Page child 1
– link to About Page child 2
– link to About Page child 3

Departments Page

– link to Departments Page child 1
– link to Departments Page child 1
etc.

I’ve seen the child links on the sidebar, but I want them to appear on the actual parent page. Thanks.