The study guide is designed for limited-English-proficient immigrants preparing to take the United States history portion of new citizenship test. An introductory section describes the development of the guide and its field testing. The study guide itself is in large type and simplified English, and consists of five chapters, each focusing on a period in United States history. Answer keys and test information accompany each chapter. Chapter topics include: exploration and early settlement in the New World; the period surrounding the American Revolution; establishment of a national government; the first 100 years; and the 20th century. Each chapter is divided into brief sections, with large-type text, illustrations, definitions for new vocabulary words, and comprehension exercises. Answer keys for these exercises and sample citizenship tests and testing information are appended. (MSE) (Adjunct ERIC Clearinghouse on Literacy Education)