Papers that have not been formally refereed. Some locatable.
Some not so easily retrievable!
P. Brna.
Can't See the Words for the Tree: Interpretation and Graphical
Representations.
Submitted to the Colloquium on Thinking with Diagrams, London January 1996.
J. Good and P. Brna.
Visual Programming Languages as Scaffolding for Novice Programmers:
where's the scaffolding for recursion?
Submitted to the Colloquium on Thinking with Diagrams, London January 1996.
D. Bental and P. Brna.
Representational Change in Complex Problem Solving: a Computational
Model of Students Learning about Energy Flow.
To be submitted.
J. Good, R. Cox and P. Brna.
Do Diagrams make us Smart(ER)?
In Abstracts of the 7th Workshop of the Psychology
of Programming Interest Group. Edinburgh, January 1995.
J. Good, P. Brna and Helen Pain.
Prolog Unification: Diverse Teaching Strategies for Novices,
In Collected Papers of the 6th Workshop of the Psychology
of Programming Interest Group. Milton Keynes, 1994.
M. Brayshaw, A. Bowles, H. Pain, P. Brna and D. Robertson.
An Experimental Evaluation of Proposals for Teaching Prolog
that is Designed to be Run Over a Network.
In Collected Papers of the 6th Workshop of the Psychology
of Programming Interest Group. Milton Keynes, 1994.
R. Cox and P. Brna.
Analytical Reasoning with External Representations: The
relationship between prior knowledge and performance.
In Cox, R., Petre, M., Brna, P. and Lee, J. (eds.). In Proceedings
of the Workshop on Graphical Representations, Reasoning and
Communication. Edinburgh, August 1993.
R.J. Cox and P. Brna.
The relationship between
prior knowledge of external representations and analytical reasoning
performance. Research Paper No 646, Dept of Artificial
Intelligence, Edinburgh, 1993.
P. Brna.
Computer Aided Recognition of Misconceptions in Electrical Circuits.
Working Paper No 253, Dept of Artificial
Intelligence, Edinburgh, March 1993.
P. Brna.
How do Beliefs affect the Construction of Electrical Circuits?
Working Paper No 252, Dept of Artificial
Intelligence, Edinburgh, May 1992.
P. Brna.
Experiments in Circuit Construction: Do Students Reason with, and
about Processes?. Working Paper No 251, Dept of Artificial
Intelligence, Edinburgh, May 1992.
P. Brna.
Guiding and Supporting the Exploration of Circuits.
Working Paper No 250, Dept of Artificial
Intelligence, Edinburgh, January 1992.
P. Brna.
The Specification of Objects, Processes and Concepts.
Working Paper No 249, Dept of Artificial
Intelligence, Edinburgh, January 1992.
P. Brna.
Recognising Objects in Electrical Circuits.
Working Paper No 248, Dept of Artificial
Intelligence, Edinburgh, December 1991.
P. Brna.
The Structural Description of Electrical Objects.
Working Paper No 247, Dept of Artificial
Intelligence, Edinburgh, April 1991.
P. Brna.
A Framework for Describing Misconceptions in Relation to Building
Simple Electrical Circuits.
Working Paper No 246, Dept of Artificial
Intelligence, Edinburgh, March 1991.
P. Brna.
An Outline Design for a System
to Explore the Automated Recognition of Misconceptions.
Working Paper No 245, Dept of Artificial
Intelligence, Edinburgh, July 1990.
P. Brna.
Representing Circuit Construction Tasks.
Working Paper No 244, Dept of Artificial
Intelligence, Edinburgh, June 1990.
P. Brna.
Issues Relating to the Circuit Animator.
Working Paper No 243, Dept of Artificial
Intelligence, Edinburgh, April 1990.
P. Brna.
The Representation of Electrical Processes.
Working Paper No 242, Dept of Artificial
Intelligence, Edinburgh, April 1990.
P. Brna, A. Bundy and H. Pain.
Prolog: A Survey of Available Tools
Technical Paper 3, Dept. of Artificial Intelligence, Edinburgh, 1988.
P. Brna, A. Bundy, H. Pain and L. Lynch.
Impurities and the Proposed Prolog Story
Working Paper 212, Dept. of Artificial Intelligence, Edinburgh,
1987.
A. Bundy, H. Pain, P. Brna and L. Lynch.
A Proposed Prolog Story
Research Paper 283, Dept. of Artificial Intelligence, Edinburgh,
1985.
P. Brna, J.A.M. Howe and E. Inglis.
OKLOGO for the Apple II screen turtle version: teachers'
manual
Occasional Paper 46, Dept. of Artificial Intelligence, Edinburgh,
1983.
P. Brna.
Engineering Science and Dynamics
Working Paper 141, Dept. of Artificial Intelligence, Edinburgh,
1983.
P. Brna.
Learning about Electrical Circuits via a Computer
Working Paper 131, Dept. of Artificial Intelligence, Edinburgh,
1982.
P. Brna.
ROCKET and Dynamics
Working Paper 130, Dept. of Artificial Intelligence, Edinburgh,
1982.
P. Brna.
The Super Turtle as an Introduction to the Control of Machines
Working Paper 128, Dept. of Artificial Intelligence, Edinburgh,
1982.