Name: Copper Cubs Preschool. Descripton:Copper Hills High School Preschool is now registering for the 2016 – 2017 school year. Children must be four years old by September 1, 2016. We have two sessions that run from 9:35 am. – 12:05 pm. Monday/Wednesday or Tuesday/Thursday. Registration information can be found at copperhillshigh.org. If you have any other questions contact Sherrie Eloff at 256-5300 or email at email@example.com.