Using the computer as a help tool during learning by doing

Abstract The objective of this study was to determine the extent to which students are capable of using computerized help tools while learning to solve thermodynamics problems, in relation to their prior knowledge and intellectual ability. University students could voluntarily consult a facility with various levels of help that incorporated a systematic problem-solving approach. Think-aloud protocols were analysed on the quality of help usage and on the effectiveness of help as indicated by adoption of the Systematic Approach to Problem-solving. These measures of help usage were related to learning outcomes and student characteristics (level of expertise and intellectual ability). The results show that advanced subjects and relatively high-intelligent novices are quite capable of using the computer as a help tool. However, relatively low-intelligent novices evidently need direction in choosing the appropriate help.

[1]  Michelene T. H. Chi,et al.  Expertise in Problem Solving. , 1981 .

[2]  H A Simon,et al.  The theory of learning by doing. , 1979, Psychological review.

[3]  Albert Pilot,et al.  Linking factual and procedural knowledge in solving science problems: A case study in a thermodynamics course , 1981 .

[4]  Herbert A. Simon,et al.  Problem Solving in Semantically Rich Domains: An Example from Engineering Thermodynamics , 1977, Cogn. Sci..

[5]  John R. Anderson.  Cognitive Psychology and Its Implications , 1980 .

[6]  J. Elshout,et al.  Relation between Intellectual Ability and Working Method as Predictors of Learning. , 1992 .

[7]  Jan J. Elshout,et al.  Intellectual Ability and Working Method as Predictors of Novice Learning. , 1991 .

[8]  Kurt VanLehn,et al.  Repair Theory: A Generative Theory of Bugs in Procedural Skills , 1980, Cogn. Sci..

[9]  J. Elshout.  Problem-solving and education. , 1987 .

[10]  J. Elshout,et al.  Metacognitive mediation in learning with computer-based simulations , 1994 .

[11]  Philip Duchastel,et al.  Assimilatory tools for informal learning: prospects in ICAI , 1990 .

[12]  J. Guilford,et al.  The nature of human intelligence. , 1968 .

[13]  R. Glaser.  The Reemergence of Learning Theory within Instructional Research. , 1990 .

[14]  Herbert A. Simon,et al.  Problem solving and education. , 1980 .

[15]  Herbert A. Simon,et al.  Models of Competence in Solving Physics Problems , 1980, Cogn. Sci..

[16]  Paul J. Feltovich,et al.  Categorization and Representation of Physics Problems by Experts and Novices , 1981, Cogn. Sci..

[17]  R. Snow,et al.  Lecture 2: Toward a Theory of Cognitive Aptitude for Learning from Instruction , 1984 .

[18]  Pieter Span,et al.  Information processing by intellectually gifted pupils solving mathematical problems , 1986 .

[19]  R. Glaser,et al.  Learning Theory and the Study of Instruction , 1989 .

[20]  D. Herrmann,et al.  Problem perception and knowledge structure in expert and novice mathematical problem solvers. , 1982 .