Kapur applied the principle of productive failure to mathematical problem solving in three schools.

卡普尔将生产失败原理应用于三个学校正在解决的数学问题中。

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Problem solving is not only a productive activity process, but also an advanced learning process.

问题解决既是一项创造性的实践活动，又是一个高级的学习过程。

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However, there would be a battle in my head knowing that if I asked this or that question, it would initiate a series of conversations and questions that would be very productive from a problem-solving perspective.

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