This document provides instructions for a Devry NR 447 week 4 assignment on nursing care models. Students are asked to: 1) Observe a nursing care model in practice and identify the specific model. 2) Research and summarize two sources on the observed model and two sources on a different nursing care model. 3) Discuss observations of how the current model is implemented and recommend a different model to improve quality, safety, and staff satisfaction. 4) Write a 5-7 page paper in APA format that reviews the models, discusses observations, and recommends improvements based on the experience. The goal is to enhance knowledge of how nursing care models impact management and may influence delegation.