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Ginat, David – International Journal of Mathematical Education in Science and Technology, 2001
Presents an approach for illustrating, on an intuitive level, the significance of loop invariants for algorithm design and analysis. The illustration is based on mathematical games that require the exploration of regularities via problem-solving heuristics. (Author/MM)
Descriptors: Algorithms, Educational Games, Heuristics, Higher Education
Peer reviewed Peer reviewed
Vanden Bosch, Peter – Mathematics Teacher, 1997
Presents a scenario in which two people solve a programming problem by discussing various number sequences and functions. The problem is redefined as one related to number theory and operations research. (DDR)
Descriptors: Algorithms, Computer Uses in Education, Educational Strategies, Functions (Mathematics)
Peer reviewed Peer reviewed
Gray, John S. – Journal of Computing in Higher Education, 1998
Describes use of the little-known Shuttle Puzzle in computer programming to elucidate the process of analyzing a problem and synthesizing observations into an algorithm that can be used to generate a programming solution. The process used to solve the problem reflects one that an expert uses. The method could be adapted for small-group cooperative…
Descriptors: Algorithms, Classroom Techniques, Computer Uses in Education, Cooperative Learning