Description: Estimation techniques in Scrum are methods used to assess the effort required to complete tasks within an agile project. These techniques are fundamental for planning and managing team work, as they allow team members to have a clear idea of the workload and deadlines. Estimates are generally made in story points, which are abstract units that reflect the complexity and effort required, rather than hours or days. This helps avoid overestimation or underestimation of tasks, as it focuses on relative difficulty rather than exact time. Estimation techniques encourage collaboration and consensus among team members, promoting discussions that can reveal risks and dependencies that have not been previously considered. Furthermore, these techniques are iterative, meaning that estimates can be adjusted as the team gains more information and experience throughout the project. In summary, estimation techniques are an essential tool in Scrum that helps teams plan effectively and manage their resources more efficiently.