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Implementing Linear Algebra Related Algorithms on the TI-92+ Calculator.

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Alexopoulos, John; Abraham, Paul – International Journal of Computer Algebra in Mathematics Education, 2001

Demonstrates a less utilized feature of the TI-92+: its natural and powerful programming language. Shows how to implement several linear algebra related algorithms including the Gram-Schmidt process, Least Squares Approximations, Wronskians, Cholesky Decompositions, and Generalized Linear Least Square Approximations with QR Decompositions.…

Descriptors: Computer Uses in Education, Graphing Calculators, Higher Education, Mathematics Education

Using the TI-92+ Calculator as a Tool for Illustrating Programming Concepts.

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Abraham, Paul – 1999

This paper describes how the TI-92+ calculator can be valuable in illustrating basic and advanced programming concepts in introductory computer science courses. Descriptions of the scope of the curricula for the courses in which the TI-92+ is used are provided. The TI-92+ programming language is particularly useful in demonstrating the progression…

Descriptors: College Curriculum, Computer Science Education, Computer Uses in Education, Educational Strategies