The Relationship Between Barriers to Learning by Exploration and Errors Made by Experts 
Peter Poulson 
University of Colorado, USA
Programming by Paradigm Transfer 
Roger Stone 
Loughborough University of Technology, UK
Towards an Experiential Description of Programming and Learning to Program 
Shirley Booth 
University of Göteberg, Sweden
Who Really Needs to Program Today? 
Tim O’Shea 
The Open University, UK
Empirical Studies of Object-Oriented Approaches to Design and Analysis 
Gary Olson 
University of Michigan, USA
Moilère: A Visual Programming Environment Based on a Theatre Metaphor 
Isabelle Borne 
EHEI, France
Learning Computer Programming: The Effects of Collaborative Explanations and Metacognition on Skill Acquisition 
Katherine Bielaczyc 
Berkeley, USA
The Effect of Graphical and Textual Visualisation on the Comprehension of Prolog Execution by Novices: An Empirical Analysis 
Paul Mullholland 
The Open University, UK
Computer Programming for Noughts and Crosses: New Frontiers 
Meurig Benyon 
Department of Computer Science, University of Warwick, UK
On Debugging 
Marc Eisenstadt 
The Open University, UK
A Descriptive Model of Communication Among Developers 
Diane Sonnenwald 
Risøe University, Denmark
Cognitive and Organisational Issues in Programming in the Large: Preliminary Findings from a Case Study 
Patrick Waterson 
University of Sheffield, UK
Prolog Unification: Diverse Teaching Strategies for Novices 
Judith Good 
AISB, University of Edinburgh, Scotland
An Experimental Evaluation of Different Proposals for Teaching Prolog 
Mike Brayshaw 
The Open University, UK
Teaching Computer Science at the OU 
Simon Holland 
The Open University, UK
Ceilidh 
David Gilmore 
Department of Psychology, University of Nottingham, UK
An Exploration of the Difficulties of Learning Abstract Data Types and Structural Induction 
Judith Segal 
University of Surrey, UK
Prolog Unification: Diverse Teaching Strategies for Novices 
Judith Good 
AISB, University of Edinburgh, Scotland
User Studies for Toolkit Development in Virtual Reality 
Christina Vasilakis 
USA