
9/14/2023
This guide provides an overview of the Scrum Guide 2020, which is essential for preparing for the PSM-1β’ (Professional Scrum Masterβ’) exam. We'll cover key concepts and changes from the previous version of the Scrum Guide to help you gain a better understanding of the framework.
The Scrum Guide 2020 (opens in a new tab) is the latest version of the official guide to Scrum. It was released in November 2020 and authored by Ken Schwaber and Jeff Sutherland, the creators of Scrum. Understanding the Scrum Guide is crucial for passing the PSM-1β’ exam.
Scrum is based on three pillars: Transparency, Inspection, and Adaptation. It also employs an iterative, incremental approach to optimize predictability and control risk. Scrum is founded on empirical process control theory, which asserts that knowledge comes from experience and making decisions based on what is known.
The Scrum Team consists of the Product Owner, Scrum Master, and Developers. The team is self-managing, cross-functional, and focused on delivering a valuable, useful Increment every Sprint.
Scrum artifacts represent work or value and provide transparency and opportunities for inspection and adaptation.
Scrum events, also known as ceremonies, are time-boxed and designed to enable critical transparency and inspection.
The Scrum Guide 2020 introduced several changes from the previous version. Some key changes include:
For further study and preparation for the PSM-1β’ exam, consider reviewing these resources:
Good luck with your PSM-1β’ exam preparation!