Design of virtual scenarios for optimization problems in dynamic geometry software

被引：0

作者：

Villamizar Araque, Freddy Yesid ^{[1
]}

Rincon Leal, Olga Lucy ^{[2
]}

Vergel Ortega, Mawency ^{[2
]}

机构：

[1] CINVESTAV, IPN, Ctr Invest & Estudios Avanzados, Mexico City, DF, Mexico

[2] Univ Francisco Paula Santander, Cucuta, Colombia

来源：

LOGOS CIENCIA & TECNOLOGIA | 2018年 / 10卷 / 02期

关键词：

virtual scenarios; dynamic geometry; optimization problems; representation registers;

D O I：

10.22335/rlct.v10i2.571

中图分类号：

C [社会科学总论];

学科分类号：

03 ; 0303 ;

摘要：

The present paper has the objective of analyzing the influence of the use of digital technology, accompanied by a didactic for the conception and solution of applied problems, in an active teaching approach, in optimization topics. The methodology followed a qualitative approach, starting from a workshop with professors, in which problems were solved in the context of maximums and minimums in an analytical and dynamic way using Geogebra software. Results point out the need to implement didactic sequences that guide the conception of optimization, the tool motivates the teaching phase by allowing the simulation and modification of the heuristics in students when solving a problem. Conclusion: digital technology is a motivating factor in teaching, which allows the visualization of representations of mathematical objects in a dynamic way, helps the conceptualization if and only if it is supported by didactic sequences.

引用

页码：67 / 75

页数：9

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