Rebeca García Olivares, Javier del Olmo-Muñoz, José Antonio González‐Calero, David Arnau
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引用次数: 0
Abstract
The potential benefits of introducing errors in problem solving has awakened interest in research into this understudied field. Here, we report the results of a quasi-experimental study with 85 third-grade students which examines whether erroneous examples might enhance students' problem-solving proficiency more effectively than worked ones. In the study, two conditions were established: a worked-example condition, where correct examples were presented before the students solved word problems, and an erroneous-example condition, where erroneous examples preceded word-problem solving. Our results demonstrate that post-test scores, after controlling the students’ prior level, are significantly greater for the erroneous-example condition than the worked-example condition. Therefore, the erroneous-example approach seems to be more effective in developing a learner’s problem-solving proficiency compared to a worked-example approach.