This volume offers new insights into the assessment of the language of Young Learners (YLs). YLs are defined here as being from 5 to 17 years, and are treated as three distinct subgroups: younger children (5/6 to 8/9 years), older children (8/9 to 12/13 years) and teenagers (12/13 to 17 years).The first half addresses fundamental issues, beginning with the characteristics of YLs and how these are manifested in first language development. The authors consider the potential ability of each age group to perform in a second or foreign language, proposing a rough age-related correspondence with CEFR levels. Finally, principles of assessment, specifically formative assessment and testing, are presented in the light of linguistic, cognitive and social development.The second half focusses on testing a range of 'skills'. Theoretical models of performance are introduced, followed by a practical analysis of approaches to the testing of each skill for the three age groups, illustrated with
