A Practical Guide to the Most Popular Agile Process The Single-Source, Comprehensive Guide to Scrum for All Team Members, Managers, and Executives If you want to use Scrum to develop innovative products and services that delight your customers, Essential Scrum is the complete, single-source reference you've been searching for. Leading Scrum coach and trainer Kenny Rubin illuminates the values, principles, and practices of Scrum, and describes flexible, proven approaches that can help you implement it far more effectively. Whether you are new to Scrum or years into your use, this book will introduce, clarify, and deepen your Scrum knowledge at the team, product, and portfolio levels. Drawing from Rubin's experience helping hundreds of organizations succeed with Scrum, this book provides easy-to-digest descriptions enhanced by more than two hundred illustrations based on an entirely new visual icon language for describing Scrum's roles, artifacts, and activities. Essential Scrum will provide every team member, manager, and executive with a common understanding of Scrum, a shared vocabulary they can use in applying it, and practical knowledge for deriving maximum value from it.

Based on twenty-five years of research on friendship, Dr. Kenneth H. Rubin reveals the importance of children's social development to their emotional and intellectual growth—and future success. In The Friendship Factor he uses vivid case studies to differentiate normal development from potential problems and real distress, exploring how to:

• Distinguish between a solitary child and a lonely child
• Encourage the development of "popularity-as-likability," not "dominance"
• Help an easily angered child be less aggressive
• Increase a child's social ability with specific skills and strategies