Testing is taking over. With a focus on emergent bilinguals, Mahoney reminds us that assessment cannot and should not be the same for all learners. This book should be read cover to cover by anyone who works with bilingual students or who makes policies that impact their futures. * Tatyana Kleyn, The City College of New York, USA * Mahoney presents an expert and practical guide to key issues in the assessment of bilingual children, guiding teachers and administrators to make informed decisions about childrens language development and academic growth in school settings. The book makes complex issues easily understood, and illustrates the appropriate use of tests with informative examples of good and bad assessment practices. * Jeff MacSwan, University of Maryland, USA *