家長可以從這項研究了解什麼
Trying, comparing and even failing at plausible approaches can prepare learners to understand later explanation more deeply when the task is well designed.
這項研究發現了什麼
In the studied mathematical setting, students who first generated and explored solution attempts before instruction developed stronger conceptual understanding and transfer on later assessments.
完整引用
Manu Kapur (2010). Productive failure in mathematical problem solving. Instructional Science. DOI: 10.1007/s11251-009-9093-x.
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