Distance education is defined as institution-based formal education where the learning group is separated, and where interactive telecommunications systems are used to connect learners, resources, and instructors. This definition is expanded on in the 2009 yearbook of the Encyclopaedia Britannica, which validates this definition of the field. ""Distance Education: Definition and Glossary of Terms, 3rd Edition"" is unique in that it packages the terms together under one cover making this rapidly advancing complex topic easier to comprehend. The book addresses the complexities of terminology used in the field of distance education. In a time where distance education is becoming widely utilized across the globe, this at-a-glace approach makes it easier than ever to respond to the growing demand and questions about this subject matter.

Distance Education has become a major topic of interest in the field of educational communications and technology. In response to this interest, the Association for Educational Communications and Technology (AECT) published the first edition of Distance Education: Definition and Glossary of Terms in 2002. The second edition of this monograph was begun in 2005. While the definition of distance education was changed only slightly, the glossary of terms was updated significantly under the supervision of Joann Flick and members of AECT's Division of Distance Learning. The definition of distance education and much of the supporting narrative offered in this edition of Distance Education: Definition and Glossary of Terms is based on Teaching and Learning at a Distance: Foundations of Distance Education, 3rd. edition (2006). This information is used with permission.

Distance Education has become a major topic of interest in the field of educational communications and technology. In response to this interest, the Association for Educational Communications and Technology (AECT) published the first edition of Distance Education: Definition and Glossary of Terms in 2002. The second edition of this monograph was begun in 2005. While the definition of distance education was changed only slightly, the glossary of terms was updated significantly under the supervision of Joann Flick and members of AECT's Division of Distance Learning. The definition of distance education and much of the supporting narrative offered in this edition of Distance Education: Definition and Glossary of Terms is based on Teaching and Learning at a Distance: Foundations of Distance Education, 3rd. edition (2006). This information is used with permission.