Objective: Delirium frequently occurs in Pediatric Cardiac intensive Care Units (PCICU) of hospitals with critically ill patients. An inflammatory process of the brain causes neurotransmitters imbalances and neuronal alterations, leading to increased days on mechanical ventilation, length of stay in the ICU, and possible self -harm. Delirium can be reduced and controlled if detected early through frequent patient monitoring and screening. The purpose of this project is to evaluate the implementation of a delirium screening tool along with education on delirium Study Selection: An education module on delirium and the Cornell Assessment of Pediatric Delirium (CAP-D) screening tool along with a non-pharmacological bundle was implemented on a pediatric cardiac intensive care unit for patients 2 to 18 years of age, admitted to an Arizona metropolitan children’s hospital. All nurses were required to attend the education session. Data was collected by using pre- and post-survey questions on delirium for those nurses who chose to participate in the study. Data Synthesis: The results from the pre- and post-tests suggest there was an increase in education. The average score for the 15 nurses on the pre-test was 87.1% while the same nurses scored 100% on the post-test. Chart reviews of the CAP-D screening tool from November 2000 – February 2021 had 71 patients on the unit and had 8 patients scored on the CAP-D screening tool. Chart reviews after implementation of the education module from November 2021 – February 2022, were conducted and 118 patients were on the unit while only 23 patients were scored on the CAP-D screening tool. Conclusion: So far, the use of an education module and implementation of a non-pharmacological bundle has proven some promising results in helping with delirium and its reduction in the PCICU.