تفاصيل الكتاب
تنسيق
غلاف ورقي
صفحات
138
لغة
الإنجليزية
منشور
Jan 1, 1992
الناشر
National Academies Press
رقم ISBN-10
0309047285
رقم ISBN-13
9780309047289
الوصف
Bilingual education has long been the subject of major disagreements in this country. This book provides a detailed critique of the two largest studies of U.S. bilingual education programs. It examines the goals of the studies and what can be learned from them. In addition, using these studies as cases, this book provides guidelines on how to plan large evaluation studies to achieve useful answers to major policy questions about education.