Child assessments are completed when your child moves from one classroom to the next. During the month prior to your child transitioning, your child's current teacher will encourage each family to set up a time to meet to evaluate your child's progress in all developmental areas. The teacher may also note any areas of concern that, as a team in your child's development, Endless Discoveries would work with you on. Offering infant toddler program: 0-24 months. Preschool program: 2-3 years old. Pre-K: 4 years old. Summer Camp: 5-13 years old. Before and After School Program: 5-13 years old.