The History of Instructional Technology Section A Pre——]920s Section B 1920s——1940s Section C 1950s——1970s Section D 1980s——Present New Words and Expressions Professional Vocabulary Notes to the Text Suggested Activities and Extended Materials Selected Translation for Reference The Definitions of Instructional Technology Section A The Early Definitions Section B The AECT's Definitions in 1994 Section C Assumptions behind the AECT' s Definition in 2005 New Words and Expressions Professional Vocabulary Notes to the Text Suggested Activities and Extended Materials Selected Translation for Reference Media and Learning Section A The Medium is the Message Section B Media Research Section C The Great Media Debate Section D The No Significant Difference Phenomenon New Words and Expressions Professional Vocabulary Notes to the Text Suggested Activities and Extended Materials Selected Translation for Reference Instructional Technology: New Development Section A The Positive and Negative Trends of Instructional Technology Development Section B Looking Forward: Trends That Could Affect Our Future1 Section C Looking Forward: Trends That Could Affect Our Future2 New Words and Expressions Professional Vocabulary Notes to the Text . Suggested Activities and Extended Materials Selected Translation for Reference Learning Theories Section A Why Theories of Learning Section B Behaviorism Section C Cognitivism Section D Constructivism New Words and Expressions Professional Vocabulary Notes to the Text Suggested Activities and Extended Materials Selected Translation for Reference Teaching Theories Section A Gagn6' s Theory of Instruction …… Communication Theories Systematic Theory Instructional Design Models of Instructional Design Learning Environment Design Information and Communication Technology Curriculum Integration of Technology into the Curriculum Application of ICT in Education Definitions and History of Distance Education The Theory of Distance Education Successful Cases of Distance Education An Overview of Educational Technology Research Research Methodologies for Instructional Technology A Research Report of Research on Educational Technology Glossaries on Instructional Technology Associations on Instructional Technology Journals on Instructional Technology Doctoral Programs in Instructional Technology