Children with cancer will be assigned to either a quarterly follow-up or annual follow-up group. For those children in the quarterly follow-up group, parents and primary teacher (the primary teacher is identified by the parent/guardian as the teacher who has the most contact with the child and/or knows the child best) will be asked to provide information at the end of each grading period (4 times/year) regarding the child's performance, progress, and adherence to the IEP developed. For children in the yearly follow-up group, this information will only be collected at the end of each academic year. Children in the quarterly and annual follow-up groups will be re-assessed annually for a total of 3 years to evaluate any changes in neurodevelopmental functioning and academic achievement.