A PERT Chart, or Program Evaluation Review Technique chart, is a project management tool used to plan and visualize the timeline of a project. It breaks down tasks into smaller components, showing the sequence and dependencies between them. This helps project managers identify the critical path, which is the longest sequence of tasks that determines the minimum project duration. By using a PERT Chart, teams can estimate the time required for each task and assess potential delays. The chart typically includes nodes representing tasks and arrows indicating the flow of the project. This visual representation aids in effective communication and coordination among team members.