家长可以从这项研究中了解什么
Trying, comparing and even failing at plausible approaches can prepare learners to understand later explanation more deeply when the task is well designed.
这项研究发现了什么
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.
查看原始研究 ↗