Social skills were assessed by nursery staff members at four time points (ages 2, 3, 4, and 5). (journals.plos.org)
The participants in this study consisted of boys and girls who attended child care centers and who were first assessed at the age of 2 by their parents and by nursery staff members. (journals.plos.org)
Remember that nursery staff often have a lot of potty training experience and can be a great asset in the transition. (bounty.com)