A total of 59 papers are compiled into these proceedings. The papers are organized alphabetically by each author's last name. A directory of speakers' names and addresses is included. In the index of this publication, papers are listed by session. General sessions are listed first, followed by 21 regular sessions: (1) "Logo and Music"; (2) "Logo Interactions"; (3) "Logo: FD to the Future"; (4) "Logo Connections"; (5) "Logo Environments"; (6) "Secondary Logo Integration"; (7) "Logolike Software and Other Compelling Media"; (8) "Special Goldenberg Session"; (9) "Building with Logo"; (10) "Logo and Robotics"; (11) "Logo in the Early Years"; (12) "Logo International"; (13) "Special Session: Vertical Logo Integration"; (14) "Elementary and Middle School Curriculum Applications for Logo"; (15) "Communicating through a Keyboard"; (16) "Thresholds and Ceilings"; (17) "Student Presentations"; (18) "Microcomputer Based Laboratories"; (19) "From the Classroom"; (20) "The Big Picture"; and (21) "Student Activities." There are nine "paper sessions" included. (YP)