Children are placed into a class based upon their age as of September 1st of the current school year.  They remain in the same class until the following school year.  Our student/teacher ratio for our youngest class is 5:1 with a maximum of 10 students.  All other classes have a 6:1 student/teacher ratio with a 12 student maximum.
Frogs (4 year olds)                                   Mrs. Andrea      Mrs. Christina         
Ladybugs (18-24 months) Mrs. Claire      Mrs. Kisha              
Turtles (2 year olds) Mrs. Tabatha      Mrs. Whitney
Reminder:  When Round Rock ISD is closed due to inclement weather, Cornerstone MDO is also closed.
Assistant Director        Office Mrs. Shaney                          Mrs. Jacque
Owner & Director Mrs. Janet
Busy Bees (3 year olds) Mrs. Susie           Mrs. Meena         Mrs. Nasreen
Owls (4 year olds)                  Float Teacher Mrs. Norma        Mrs. Bonnie                  Mrs. Jennifer     Ms. Danielle
Ducks (2 year olds) Mrs. Neeta         Mrs. Patricia     
Monkeys (3 year olds) Mrs. Heather      Mrs. Oxana
Bears (4 year olds/TTh) Mrs. Jennifer    Mrs. Staci
Bears (3 year olds/MWF) Mrs. Julie          Mrs. Stephanie