Learning by Experimentation: The Calculatora Estatística Visual

International Journal of Online Engineering

Elaine AMG Soares¹  Ronei M Moraes¹  Liliane S Machado¹ 

[1] Federal University of ParaibaFederal University of ParaibaFederal University of Paraiba

关键词: visual tools;    web-based learning;    statistics;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: International Association of Online Engineering

【 摘 要 】

Learning from experimentation is the basis of the pedagogical theory called Constructivism. The system Calculadora Estatística is a Web-based tool to reinforce learning of statistical techniques, developed by the application of that theory. From a study about human-computer interaction, its newest version, the Calculadora Estatística Visual, was designed with visual programming features to provide an iconic and flowchart-based interface that allow users visualizing the steps necessary to perform a statistical analysis. It is composed by an interface that works on a statistical package to check users requests in order to guarantee the correctness of the statistical operations sequence.

【 授权许可】

Unknown