This collection of exercises aims to develop critical thinking and analytical skills in students by requiring them to evaluate geographical evidence and justify conclusions based on complex scenarios. The authors, John Chaffey and Sue Warn, designed these materials to support the 16-19 project syllabus, providing a structured framework for students to navigate real-world geographical issues. By utilizing case studies, the book forces learners to weigh competing values and data points before arriving at a reasoned decision.

The material functions as a targeted pedagogical tool for secondary and post-secondary geography curricula, emphasizing the practical application of theoretical knowledge. Its focus on structured decision-making suggests a rigorous approach to preparing students for examination-style assessments.