Dados Estatísticos de Avaliação Experimental do Robomind no Ensino de Programação com Estudantes do Curso Técnico em Informática Integrado ao Ensino Médio

To minimize difficulties in programming learning, new pedagogical strategies were proposed. Robomind is an example, this educational software promotes learning through play. This study aims to provide statistical evidence about the pedagogical effectivity of this tool, through an experiment with 65 students from technical high school. Statistical test did not found significant result (p-value \textless 0.05) in the learning outcomes among the group of students exposed to the intervention with Robomind and the non-intervention group. Effect size calculation resulted in r = 0.08. On the other hand, the tool proved to be adequate to avoid student evasion.

为降低编程学习的门槛与难度，研究者提出了多项新型教学策略。Robomind便是其中的典型案例，这款教育软件通过寓教于乐的方式促进学习实践。本研究旨在通过针对65名技术高中学生开展的对照实验，为该工具的教学有效性提供统计学实证支撑。统计检验结果显示，采用Robomind进行教学干预的实验组与未接受干预的对照组学生，其学习成果未呈现显著统计学差异（p值<0.05）。效应量计算结果为r=0.08。另一方面，该工具被证实可有效减少学生的学习逃避行为。