Scrum is a framework that is widely used in project management to deliver high-value products. It is based on agile principles and focuses on collaboration, adaptability, and iterative development. The key roles in Scrum include the Product Owner, Scrum Master, and Development Team. The Product Owner is responsible for maximizing the value of the product, the Scrum Master helps the team understand and follow Scrum practices, and the Development Team is responsible for delivering a potentially shippable product increment at the end of each sprint.

Scrum is characterized by its iterative approach, with work being broken down into small, manageable increments called sprints. Sprints typically last between 1 to 4 weeks, during which the Development Team works on a specific set of features. Daily stand-up meetings are held to keep the team aligned on progress and any potential blockers. At the end of each sprint, a sprint review is held to assess the completed work and gather feedback. This feedback is then used to adjust priorities and plan the next sprint.

Key Lesson Concepts:

• Scrum is a framework based on agile principles for delivering high-value products
• Key roles in Scrum include the Product Owner, Scrum Master, and Development Team
• Sprints are iterative cycles in Scrum, typically lasting 1 to 4 weeks
• Daily stand-up meetings and sprint reviews are important ceremonies in Scrum